Refimprove date January 2008 Starbox begin name Pulsarwindnebula Starbox image image Image Crab Nebula.jpg 250px caption The Crab Nebula seen in the optical by the Hubble Space Telescope , an example of a PulsarWindnebula Starbox end A pulsarwindnebula also known as plerion , derived from Ancient Greek pleres meaning full a term coined by Weiler & Panagia 1978 is a nebula powered by the pulsarwind of a pulsar . At the early stages first few thousands of years of their evolution, pulsarwind nebulae are often found inside the shells of supernova remnants . However, pulsarwind nebulae have ... ph 0302588 ref A prototypical pulsarwindnebula is the Crab Nebula Hester et al. 2008 . ref cite journal doi 10.1146 annurev.astro.45.051806.110608 last1 Hester first1 J. Jeff title The Crab Nebula .... last5 Lewin first5 W. H. G. title An X ray nebula associated with the millisecond pulsar B1957 20. journal .....127H ref Pulsar winds are composed of charged particles accelerated to relativistic speed by the rapidly rotating, superstrong magnetic field of the spinning pulsar. The pulsarwind streams into the interstellar ... speed. Beyond this radius synchrotron emission increases in the magnetized flow. Pulsarwind nebulae ... gamma ray energies of 2.3. Pulsarwind nebulae can be powerful probes of a pulsar s interaction ... of the pulsarwind, the space velocity of the pulsar itself, and the properties of the ambient ... Gaensler first1 Bryan M. last2 Slane first2 Patrick O. title The Evolution and Structure of PulsarWind Nebulae journal ARAA volume 44 issue 1 pages 17 47 year 2006 bibcode 2006ARA&A..44...17G arxiv astro ph 0601081 ref See also SNR G292.0 01.8 Crab Nebula References references External links http www.physics.mcgill.ca pulsar pwncat.html The PulsarWindNebula Catalog DEFAULTSORT PulsarWindNebula Category Supernova remnants Category Pulsars Category Nebulae Category Pulsarwind nebulae Category Carina constellation Category Millisecond pulsars star stub nebula stub ar de ... more details
Optical X ray image of the Crab Nebula , showing synchrotron emission in the surrounding pulsarwindnebula , powered by injection of magnetic fields and particles from the central pulsar. The PSR B1919 21 first pulsar was observed on November 28, 1967 by Jocelyn Bell Burnell and Antony Hewish ... ref Image Vela Pulsar jet.jpg thumb The Vela Pulsar and its surrounding pulsarwindnebula . In 1974, Joseph Hooton Taylor, Jr. and Russell Hulse discovered for the first time a pulsar in a binary star binary system , PSR B1913 16 . This pulsar orbits another neutron star with an orbital period ... Pulsar planets PulsarwindPulsarwindnebula Rotating radio transient Soft gamma repeater X ray ... slow down can be explained by the pulsarwind leaving the pulsar s magnetosphere and carrying ... right Cycle of pulsed gamma rays from the Vela pulsar . A pulsar portmanteau of pulsating star is a highly ... from roughly milliseconds to seconds for an individual pulsar. The precise periods of pulsars makes them useful tools. Observations of a pulsar in a binary neutron star system were used to indirectly ... around a pulsar, PSR B1257 12 . Certain types of pulsars rival atomic clock s in their accuracy ... astrophysics, Volume 2 . Cambridge University Press, 1994, p.99. ref The observed emission from the pulsar ... content 304 5670 489.full ref Their pulsar was later dubbed CP 1919 , and is now known by a number ... first pulsar identified by its gamma rays alone.html?feedId online news rss20 Pulsar Detected by Gamma Waves Only . New Scientist, 17 October 2008. ref The word pulsar is a contraction of pulsating star , ref wiktionary pulsar ref and first appeared in print in 1968 bquote An entirely novel kind ... Men . Now it is thought to be a novel type between a white dwarf and a neutron sic . The name Pulsar ..., and was soon proven beyond reasonable doubt by the discovery of a pulsar with a very short 33 millisecond pulse period in the Crab nebula . In 1974, Antony Hewish became the first astronomer to be awarded ... more details
is the point where the pulsar s equatorial wind slams into the surrounding nebula, forming ...starbox begin name Crab Pulsar starbox image image Image Chandra crab.jpg 250px caption The Crab Nebula, which contains the Crab Pulsar. Image combines optical data from Hubble Space Telescope Hubble in red ... the pulsar into the main body of the nebula. The period of the pulsar s rotation is slowing by 38 nanosecond s per day due to the large amounts of energy carried away in the pulsarwind. ref http cass.ucsd.edu ... Crab Nebulapulsar x ray.jpg thumb left X ray picture of Crab pulsar, taken by Chandra X ray Observatory ... history of the Crab Pulsar begins with the identification of the central star of the nebula ... of the Crab Nebulapulsar NP 0532 was discovered by Richard Lovelace and collaborators November 10 ... C. last2 Staelin first2 David H. last3 Brundage first3 William D. title Crab NebulaPulsar NPO527 ... Optical Pulsations in the Crab NebulaPulsar journal Nature volume 221 issue 5180 page 527 year 1969 ... else. Bell Burnell notes that the 30 Hz frequency of the Crab Nebula optical pulsar is difficult ... Movie Reveals Shocking Secrets of the Crab Pulsar publisher NASA date September 19, 2002 ref Starbox ... ref name atnf http www.atnf.csiro.au research pulsar psrcat ATNF Pulsar Catalogue database http www.atnf.csiro.au research pulsar psrcat proc form.php?Name Name&PMRA PMRA&PMDec PMDec&PX PX&GL GL&GB ... &pulsar names B0531 2B21&ephemeris short&coords unit raj 2Fdecj&radius &coords 1 &coords 2 ... Pulsar Catalogue year 2005 last Manchester first R. N. coauthors et al. bibcode 2005AJ....129.1993M ... J0534 2200, CM Tau. Starbox reference Simbad Crab pulsar Starbox end The Crab Pulsar PSR B0531 21 is a relatively young neutron star . The star is the central star in the Crab Nebula , a supernova ... name SN1054 http messier.seds.org more m001 sn.html Supernova 1054 Creation of the Crab Nebula ref ... of the Crab Nebula with the Supernova of 1054 A.D. Part I. The Ancient Oriental Chronicles journal ... more details
starbox begin name Vela Pulsar starbox image image Image Vela Pulsar jet.jpg 200px caption The Vela Pulsar and its surrounding pulsarwindnebula , Chandra X ray Observatory Chandra X Ray image Starbox observe epoch J2000 ra RA 08 35 20.65525 dec DEC 45 10 35.1545 ref http simbad.u strasbg.fr simbad sim id?Ident Vela Pulsar&NbIdent 1&Radius 2&Radius.unit arcmin&submit submit id SIMBAD ref appmag v 23.6 constell Vela constellation Vela Starbox astrometry dist pc 294 50, 76 ref Caraveo, P.A. et al. , Astrophys. J., 561, 930 937 2001 ref dist ly 959 163, 248 Starbox catalog names Pulsar PSR B0833 45, 4U 0833 45, 2CG 263 02, Einstein Observatory 2E 0833.6 4500, 3EG J0834 ... Starbox end The Vela Pulsar PSR B0833 45 or PSR J0835 4510 is a radio, optical, X ray and gamma emitting pulsar associated with Vela Supernova Remnant , in the constellation of Vela constellation Vela . Supernova origins The association of the Vela pulsar with the Vela Supernova Remnant , made by astronomers ... Andrew G. coauthors Francis Graham Smith title Pulsar Astronomy publisher Cambridge University Press ... of the Vela Pulsar doi 10.1051 0004 6361 20077774 bibcode 2007A&A...473..891M ref which pulses twice for every single radio pulse. The Vela pulsar is the brightest persistent object in the high energy ... gamma rays from the Vela pulsar Image 267641main allsky labeled HI.jpg right thumb 300px Position of the Vela Pulsar in the Milky Way A planetary companion? In early 1970, Curtis proposed the presence of a planetary companion to explain certain variations observed in the pulsar s timing. ref name Curtis Cite journal author Curtis title Pulsar Planetary Systems journal The Astrophysical Journal Letters ... vela index.html Chandra images show pronounced jet http chandra.harvard.edu photo 2003 vela pulsar index.html http chandra.harvard.edu photo 2003 vela pulsar index.html Sky 08 35 20.65525 45 10 35.1545 ... Optical pulsars de PSR 0833 45 es Pulsar de Vela fa fr PSR B0833 45 it Pulsar delle Vele ... more details
Pulsar , in comics , may refer to Pulsar Marvel Comics , a member of the Shi ar Imperial Guard Pulsar Plor , a member of the Spaceknights Pulsar, the current codename of superhero Monica Rambeau See also Pulsar disambiguation SIA comics ... more details
Starbox begin name Pulsar kick Starbox image image caption Starbox observe epoch J2000 ra 15h 09m 25.689s dec 55 31 32.79 appmag v constell Cygnus constellation Cygnus Starbox character class Pulsar b ... ? luminosity ? temperature ? metal ? rotation ? age 2.5 million Starbox catalog names Pulsar PSR J1509 5531, Pulsar PSR B1508 55, WN Disambiguation needed date June 2011 J1509 5531, NVSS J150925 553134, PULS HP 1508. Starbox end A pulsar kick refers to the observed phenomenon that the neutron ... with a substantially greater speed. The cause of pulsar kicks is unknown, but many astrophysicists believe that it must be due to an asymmetry in the way a supernova explodes. If true, pulsar kicks ... pulsar kick ranges from 200 500 km s. However, some pulsars have a much greater velocity ... s and a trajectory leading it out of the galaxy . An extremely convincing example of a pulsar kick can be seen in the guitar nebula , where the bow shock generated by the pulsar moving relative to the supernova remnant nebula has been observed and confirms a velocity of 800 km s. Of particular interest is whether the magnitude or direction of the pulsar kick has any correlation with other properties of the pulsar, such as the spin axis, magnetic moment , or magnetic field strength. To date ... constellation Vela and Crab nebula Crab pulsars, jets have been observed which are believed to align with the spin axis of the pulsar. Since these jets align very closely with the bow shock as well as the directly ... have kicks aligned with their spin axis. It is also possible to measure the spin axis of a pulsar ... into the mechanism for pulsar kicks, since a complete explanation would have to predict this possibility ..., we assume the pulsar s magnetic dipole to be offcenter and offaxis from the pulsar s spin axis. This results ... rockets the pulsar away. Notice that this is a postnatal kick, and has nothing to do with asymmetries in the supernova itself. Also notice that this process steals energy from the pulsar s spin, and so ... more details
Pulsar is a type of star. Other uses of the word pulsar may include Bajaj Pulsar , Indian motorcycle brand Nissan Pulsar , Japanese small car Pulsar grape , another name for the French wine grape Poulsard Pulsar band , French progressive rock band Pulsar Battlestar Galactica , fictional type of weapon used in the Battlestar Galactica universe Pulsar comics , fictional super powered aliens in the Marvel Comics universe Pulsar toothbrush , brand of toothbrush made by Oral B Pulsar Toy , action figure doll made by Mattel in 1977 Pulsar video game , 1981 arcade game Pulsar watch , brand of watches now owned by Seiko Pulsar 590 A or E, bluetooth headset models Pulsar, an alias of Monica Rambeau , fictional character in the Marvel Comics universe Wright Pulsar , single deck bus body manufactured by Wrightbus of Northern Ireland PULSAR , a brand name for night vision devices of Yukon Optics Pulsar eclipse , a Mobile Delopment SDK project from Eclipse disambig fr Pulsar homonymie it Pulsar disambigua ... more details
pulsar A binary pulsar is a pulsar with a binary star binary companion , often a white dwarf or neutron star . In at least one case, the double pulsar PSR J0737 3039 , the companion star is another pulsar ... in the case of a strong gravitational field. Although the binary companion to the pulsar is usually difficult or impossible to observe, the timing of the pulses from the pulsar can be measured ... information about the pulsar timing, the Kepler s laws Keplerian orbits and three post Keplerian ... of the orbital period from gravitational radiation is sufficient to completely model the pulsar timing .... ref . Binary pulsar timing has thus indirectly confirmed the existence of gravitational radiation .... The first binary pulsar, PSR B1913 16 or the Hulse Taylor binary pulsar was discovered in 1974 at Arecibo ... to one another, often a pulsar will absorb matter from the other causing a violent accretion process .... This flow of matter from one stellar body to another is known as an accretion disk . Millisecond pulsar s or MSP s create a sort of wind , which in the case of binary pulsars can blow away the magnetosphere ... a new pulsar, named PSR B1913 16, he noticed that the frequency with which it pulsed fluctuated. It was concluded that the simplest explanation was that the pulsar was orbiting another star ... had decreased by about 76 millionths of a second per year this means that the pulsar was approaching ... effects. Scientists can find the radial velocity of a pulsar as it moves through its orbit by observing the number of pulses received each second. As a pulsar is moving towards us, the pulses will be more .... As the pulsar clock travels more slowly through the weakest part of the field it regains time. This relativistic time delay is the difference between what one would expect to see if the pulsar were ... Pulsar PSR 1913 16 , Martha Haynes http universe.nasa.gov program pulsars.html NASA page on binary ... for the binary pulsar discovery http www.lsw.uni heidelberg.de users mcamenzi NS Mass.html Neutron ... more details
Image Pulsar Montre 4.JPG thumb A modern analog Pulsar watch. Pulsar is a brand of watch and a division of Seiko Watch Corporation of America SCA . While Pulsar was the world s first electronic digital watch, today Pulsar watches are usually Clock Types analog . They generally use the same movements as the lower end Seikos such as the 7T62 quartz chronograph movement. File Pulsar 2 UF.jpg thumb Pulsar quartz chronograph History File PulsarLED.jpg thumb A Pulsar Light emitting diode LED watch from 1976. The first Pulsar was a brand of The Hamilton Watch Company which announced that it was making the watch in early 1970. It was developed jointly by Hamilton and Electro Data, Inc. In the spring of 1972, ref Bertrand Hochet, Antonio J. Acosta, Manuel J. Bellido, Integrated circuit design . Springer, 2002,p.11 ref ref Christian Piguet, Low power electronics design . CRC Press, 2005,p.1 10 ref the first Pulsar watch was marketed by The Hamilton Watch Co. the parent company, not the Hamilton Watch Division . With an 18 carat gold case, the world s first all electronic digital watch was also the first to use a digital display created with LEDs. ref name PulsarSmithsonian cite web url http invention.smithsonian.org centerpieces quartz coolwatches pulsar.html title Smithsonian Invention Centerpieces publisher Smithsonian Institution ref A button was pressed to display the time. The first Pulsar initially sold for 2100 Formatnum Inflation US 2100 1971 r 2 in CURRENTYEAR dollars . In 1975 a digital Pulsar with a built in calculator operated with very small buttons was introduced. ref E. Fred Schubert, Light emitting diodes . Cambridge University Press, 2006, p.14 ref Seiko Corporation acquired the brand in 1978. The Pulsar brand serves as Seiko s mid grade offering and is positioned ... Reflist External links Commons category Pulsar watch http www.pulsarwatches.com Pulsar Watches ... to old Pulsar watches Category Watch brands ... more details
Refimprove date August 2008 An optical pulsar is a pulsar which can be detected in the visible spectrum. There are very few of these known the Crab pulsar was detected by stroboscopic techniques in 1969, shortly after its discovery in radio waves, at the Steward Observatory . The Vela pulsar was detected in 1977 at the Anglo Australian Observatory , and was the faintest star ever imaged at that time. Six known optical pulsars are list by http adsabs.harvard.edu abs 2002nsps.conf...44S Shearer and Golden 2002 class wikitable Name of pulsar Absolute magnitude Magnitude br B Crab Pulsar CM Tauri 17 Vela Pulsar 24 PSR B0540 69 in the Large Magellanic Cloud 23 PSR B0656 14 26 PSR B0633 17 Geminga 25.5 PSR B1509 58 25.7 colspan 2 small Source included but not discussed in paper by source paper. small ref Proceedings of the 270. WE Heraeus Seminar on Neutron Stars, Pulsars, and Supernova Remnants. MPE Report 278. Why study pulsars optically? Shearer, A. & Golden, A. 2002 bibcode 2002nsps.conf...44S ref References Reflist External links http www.aip.org history mod A Pulsar Discovery First Optical Pulsar . Moments of Discovery, American Institute of Physics, 2007 Includes audio and teachers guides . DEFAULTSORT Optical Pulsar Category Pulsars optical pulsar Category Optical pulsars Category Star types ... more details
File Gda sk zegar pulsarowy ekran.JPG thumb Gda sk, pulsar clock display A pulsar clock is a clock which depends on counting radio pulses emitted by pulsar s. Pulsar clock in Gda sk The first pulsar clock in the world was installed in St Catherine s Church, Gda sk St Catherine s Church , Gda sk , Poland , in 2011. ref name Pulsar clock in Gdansk cite journal title World s most accurate clock to be built in Gda sk journal Polska Agencja Prasowa year 2010 url http www.naukawpolsce.pap.pl palio html.run? Instance cms naukapl.pap.pl& PageID 1&s szablon.depesza&dz szablon.depesza&dep 374908&lang EN& CheckSum 620107168 accessdate 2012 03 20 ref It cost about 450,000 Polish z oty approx. 110000 or US 140000 . It was the most accurate clock in the world at that time, and the first one to count the time using a signal source outside the Earth. The pulsar signal allows it to be 10 times more accurate than an atomic clock . The pulsar clock consists of a radiotelescope with 16 antennas, which receive signals from six designated pulsars. Digital processing of the pulsar signals is done by an FPGA device. ref name Pulsar clock in details cite journal title Gda ski Zegar Pulsarowy journal Muzeum Zegarow Wiezowych year 2011 url http www.mhmg.gda.pl index.php?view event,339&oddzial 5 accessdate 2012 03 20 ref Pulsar clock in Brussels On October 5th 2011, another pulsar clock was installed in the European Parliament in Brussels , Belgium . ref name Pulsar clock in Brussels cite journal title Gda ski Zegar Pulsarowy w Parlamencie Europejskim journal Gdanski Park Naukowo Technologiczny year 2011 url http www.gpnt.pl pl z ycia parku aktualnosci parku 594 gdaski zegar pulsarowy w parlamencie europejskim.html accessdate 2012 03 20 ref References Reflist Category Pulsars Category Clocks Category Gda sk Category Brussels pl Zegar pulsarowy ... more details
and pulsarwindnebula in the constellation of Taurus constellation Taurus . The nebula was observed ... in the inner part of the nebula is the point where the pulsar s equatorial wind slams into the bulk ... Galaxy . At the center of the nebula lies the Crab Pulsar , a pulsar neutron star or spinning ball of neutrons , 28 30 km across, ref cite web title Crab Nebula The Spirit of Halloween Lives on as a Dead ... is believed to be caused by energy from the pulsar that feeds into the nebula s magnetic ... Central star Main Crab Pulsar At the centre of the Crab Nebula are two faint stars, one ... of the Crab nebulapulsar journal Astrophysical Journal volume 283 issue pages 279 285 doi 10.1086 ..., then fade as they move away from the pulsar to well out into the main body of the nebula. gallery ... is that the combined mass of the nebula and the pulsar add up to considerably less than the predicted ... ff freiz as page1.htm M1 The Crab Pulsar in Crab Nebula Video WikiSky name The Crab Nebula Messier ...Featured article Infobox diffuse nebula put name or coordinates into the following URL name Crab Nebula image File Crab Nebula.jpg 250px caption M1, the Crab Nebula type Supernova remnant epoch J2000.0 .... year 2008 title A Precise Proper Motion for the Crab Pulsar, and the Difficulty of Testing Spin Kick ... date February 2011 ref absmag v 3.1 0.5 Ref label B b none notes Optical pulsar names Messier 1, ref name simbad NGC 1952, ref name simbad Sharpless catalog Sharpless 244 The Crab Nebula catalogue ... s 2 parsec kpc from Earth , the nebula has a diameter of 11 light year ly 3.4 parsec pc and expands .... The nebula was the first astronomical object identified with a historical supernova explosion. The nebula ... as it blocked out X ray s from the nebula. The cloudy remnants of SN 1054 are now known as the Crab Nebula. The nebula is also referred to as Messier 1 or M1, being the first Messier Object catalogued in 1758. Origins Main SN 1054 The creation of the Crab Nebula corresponds to the bright SN 1054 ... more details
Infobox UK Bus background name Wright Pulsar image Wright Pulsar 1.jpg imagesize caption A Wright Pulsar in the Arriva Buses Wales fleet interiorimage Pulsar INT.JPG interiorcaption Arriva Southern Counties Pulsar Interior manufacturer Wrightbus factory Ballymena replaced capacity operator Arriva North West and Wales and others length width height floortype Low floor doors 1 or 2 door weight chassis VDL SB200 engine Cummins B Series engine Cummins ISBe powerout transmission options Various customer options The Wright Pulsar is a bus body built by Wrightbus for the VDL SB200 lightweight bus chassis. It is the replacement for the Classic style Wright Commander Commander , Wright Cadet Merit and Cadet . It was launched at Euro Bus Expo 2006. The first example is finished in Arriva colours and the livery is based on the livery on Arriva s Bus of the Future , which had a similar body shape. Its registration is CX07 COJ, which is now allocated to Arriva Buses Wales at Llandudno Junction The Pulsar 2 , with front and rear ends facelifted to match the Eclipse 2, was first built in 2009. The first examples had been delivered to Arriva North East and Arriva North West . File Arriva bus 1413 VDL Bus SB200 Wrightbus Pulsar II NK09 BRX in Newcastle upon Tyne 9 May 2009.jpg left thumb 200px A new facelifted Pulsar 2 with Arriva North East. Wrightbus Category Buses Category Wrightbus Pulsar zh Wright Pulsar ... more details
Orphan date February 2009 Wikify date April 2010 Pulsar The Ultimate Man of Adventure was an action figure for boys made by Mattel in 1976. Pulsar was a 14 action figure looked like a handsome middle aged man with short white hair. However once you opened his sweat suit top it revealed that his entire torso was clear plastic which allowed viewing of his internal organs. There was a button on his back that when depressed would make his lungs and heart pump and force simulated blood through some simulated arteries and veins in the body cavity. In addition to having visible innards, Pulsar s head could flip open and a holographic mission disk a small lenticular plastic disk could be placed inside. The literature provided with this toy said that this was his mission program disc. There were two versions of the doll, the difference between the two being that the second version of Pulsar had his lower waist and groin painted to match his skin color thus disguising the rubber connectors for where the legs attached to the pelvis. Some also claim that the second version has a more expressive and friendlier face. There never was a back story given to Pulsar, he was just the Ultimate Man of Adventure. His strange biology could make one think he is an alien, an evolved human cyborg or a combination of these possibilities. The only other toys to be developed for the Pulsar toy line were his nemesis Hypnos The Ultimate Enemy and Pulsar s Life Systems Center which was a medical bay style wall that Pulsar could be placed inside. Hypnos The Ultimate Enemy Pulsar s one and only enemy was Hypnos, a humanoid alien who also had a clear plastic torso and switch embedded in his right side that when pressed spun a hypnotic patterned disc and created sparks inside the chest cavity. Pulsar was patented ... toys pulsar Bug Eyed Monsters review of Pulsar http www.plaidstallions.com mattel 76mat4.html Paid Stallions Mattel Catalog with Pulsar http www.youtube.com watch?v Rgc1WB7s 7o YouTube video of Pulsar ... more details
Infobox automobile name Nissan Pulsar image manufacturer Nissan production 1978 2007, br 2013 assembly ... door station wagon predecessor Nissan Cherry successor Nissan Tiida The Nissan Pulsar is an automobile ... . Although Pulsar models were mainly in front wheel drive configuration, Nissan did offer four ... turbocharged Nissan Pulsar GTI R . Some models were sold as Nissan Sunny and Nissan Almera ... br Datsun 310 U.S. br Datsun Cherry Europe br Datsun Pulsar Malaysia production 1978 1982 br 1980 ... sedan br 4 door fastback br 5 door hatchback br 5 door station wagon The Pulsar was first released in 1978 and was a subcompact car as was the Nissan Cherry it replaced. The N10 series Pulsar was exported to Australia and Malaysia with the Datsun Pulsar name. This model was known as the Datsun Cherry ... . In Canada , the Datsun 310 was available with Pulsar striping on the rear quarters. The Nissan Langley , from 1980, was a more upmarket Pulsar. The Pulsar was a companion platform to the Nissan Sunny ... and the Pulsar were sold at different Nissan Japan dealerships, called Nissan Motors Japanese Dealership Channels Nissan Satio for the Sunny, and Nissan Cherry for the Pulsar. The Pulsar was available ... Hamzah was a ambassador of Datsun Pulsar E Type 1300 N10 that marketed in Malaysia in the year of 1982. The Nissan model N11 was not used on Nissan Pulsar N range due to N11 was taken over by mini ... N12 image File 1982 1987 Nissan Pulsar GL N12 01.jpg 250px 1982 1985 Nissan Pulsar N12 GL sedan Australia ... as the Nissan Pulsar Milano and in Europe as the Nissan Cherry Europe. At Alfa Romeo, the Arna ..., to be known as a Pulsar. Those exceptions included related models in the Japanese home market. The Nissan Langley was a Pulsar with more powerful engines and four headlights. The Nissan Liberta Villa was a four door version. The Nissan Pulsar EXA was a two door coup version with pop up headlights ... . The Pulsar EXA was known in North America as the Pulsar NX and shared many of its parts with the Nissan ... more details
starbox begin name Bursting Pulsar starbox image image caption Starbox observe epoch J2000 ra 17h 44m 33.1s dec 28 44 19 appmag v constell Sagittarius constellation Sagittarius Starbox character class b v u b variable Starbox astrometry prop mo ra prop mo dec dist pc Starbox detail mass radius luminosity temperature rotation 2.141 second sup 1 sup period age Starbox catalog names 2nd EGRET Gamma ray catalog 2EG J1746 2852, 3rd EGRET Gamma ray catalog 3EG J1746 2851, INTEGRAL, Reference catalog INTREF 820, ASCA satellite AX J1744.5 2844 Starbox reference Simbad 2EG J1746 2852 Starbox end The Bursting Pulsar GRO J1744 28 is a low mass x ray binary with a period of 11.8 days. It was discovered in December 1995 by the BATSE Burst and Transient Source Experiment on the Compton Gamma Ray Observatory , the second of the Great Observatories program NASA Great Observatories . The pulsar is unique in that it has a bursting phase where it emits gamma ray s and X ray s peaking at approximately 20 bursts per hour after which the frequency of bursts drops off and the pulsar enters a quiescent phase. After a few months, the bursts reappear, though not yet with predictable regularity. ref http imagine.gsfc.nasa.gov docs features news 10jun96.html ref The Bursting Pulsar is the only known X ray pulsar that is also a Type II X ray burster . ref F. Daigne1, P. Goldoni, P. Ferrando1, A. Goldwurm, A. Decourchelle and R. S. Warwick, XMM Newton observation of the bursting pulsar GRO J1744 28 in quiescence Astronomy & Astrophysics , Volume 386, Number 2, May I 2002 Page 531 534 DOI 10.1051 0004 6361 20020223 ref References reflist astronomy stub Category Pulsars Category X ray binaries ... more details
Use dmy dates date February 2012 Infobox Motorcycle image File Pulsar ug3.JPG 240px name Bajaj Pulsar ... successor aka related Bajaj Pulsar is a motorcycle brand owned by Bajaj Auto in India. The two wheeler ... monthly sales of around 86,000 units in 2011, Pulsar has a market share of 47 in its segment ... than five million units of Pulsar were sold . ref cite web url http www.bajajauto.com press release PRESS RELEASE MAR 2012.pdf title Pulsar becomes a 5 million brand publisher Bajaj Auto accessdate 4 April 2012 ref Before the introduction of the Pulsar, the Indian motorcycle market trend was towards ... the cue from there on and launched the Pulsar twins in India on 24 November 2001. ref cite web url http www.bsmotoring.com oldsite 2001 01feb10 1.htm title Pulsar design accessdate 2007 04 06 ref Since the introduction and success of Bajaj Pulsar, Indian youth began expecting high power and other features ... stocks article 192370 dead link date July 2010 ref Listen filename Pulsar2.ogg title Pulsar 180 engine sound description The Engine sound of a Pulsar 180 while running. format Ogg Specifications class wikitable Pulsar 135LS DTS i ref cite web url http www.bajajauto.com pulsarPulsar p135 technical.html title Bajaj Pulsar 135 LS publisher Bajaj Auto accessdate 20 November 2011 ref Pulsar 150 DTS i ref cite web url http www.bajajauto.com pulsarPulsar p150 technical.html title Bajaj Pulsar 150 publisher Bajaj Auto accessdate 20 November 2011 ref Pulsar 180 DTS i ref cite web url http www.bajajauto.com pulsarPulsar p180 technical.html title Bajaj Pulsar 180 publisher Bajaj Auto accessdate 20 November 2011 ref Pulsar 200 DTS i ref cite web url http www.premjis.com asppages moddets.asp?Model Pulsar 20200&DetMode techspecs title Bajaj Pulsar 200 publisher premjis.com accessdate 20 November 2011 ref Pulsar 220 DTS Fi Pulsar 220F DTS i ref name bajajauto1 cite web url http www.bajajauto.com pulsarPulsar p220 technical.html title Bajaj Pulsar 220 publisher Bajaj Auto accessdate 20 November ... more details
Orphan date February 2009 Information appliance title Pulsar 590A E logo Image PlantronicsLogo.png 100px image Image PlantronicsLogo.png 100px manufacturer Plantronics type Headset audio Headset connectivity Bluetooth power Battery electricity Battery Pulsar 590A and Pulsar 590E are bluetooth Headset audio headsets . They are designed for use with bluetooth and A2DP for stereo listening enabled cellphones including many Nokia , Sony , LG Group , Motorola RAZR V3i Motorola , and Treo 650 Palm models most other bluetooth enabled devices or with the Plantronics universal adapter. Unlike most bluetooth headsets, the Pulsar 590A E has stereo capabilities, meaning it can do two separate audio channels. Specifications Battery Life listen time of up to 10 hours, talk time of up to 12 hours, sleep mode standby time of about 130 hours, each time varying by device, and a charge time of 2 hours. Battery type Lithium ion polymer battery lithium ion polymer . Weight 3.45 ounces 97.7 grams . Bluetooth version 2.0. Headset Speakers 28 mm Neodymium. Speaker frequency response Telephony 300 Hz to 3600 Hz CVSD u Law , Stereo Audio 20 Hz to 20 kHz 16 bit 48 kHz SBC Coding . http www.plantronics.com media media resources literature cordless mobile pulsar590 en.pdf Impedance 32 4 ohms 1 kHz. http www.plantronics.com media media resources literature cordless mobile pulsar590 en.pdf Distortion 5 to 19 kHz. http www.plantronics.com media media resources literature cordless mobile pulsar590 en.pdf See also A2DP , the profile required for high quality stereo listening. External links http www.plantronics.com north america en US products cat1150057 cat5420035 prod29780013 Official Pulsar 590A website http www.plantronics.com north america en US products cat1150057 cat5420035 prod5560014 Official Pulsar 590E website http reviews.cnet.com Plantronics Pulsar 590A Bluetooth headset 4505 6468 7 31512239.html Review at CNET Category Consumer electronics ... more details
Image Ssc2006 10c.jpg thumb right An artist s conception of PSR B1257 12 s system of planets Pulsar planets are planets that are found orbiting pulsar s, or rapidly rotating neutron star s. The first such planet to be discovered was around a millisecond pulsar and was the first extrasolar planet to be confirmed as discovered. Pulsar planets Pulsar planets are discovered through pulsar timing measurements, to detect anomalies in the pulsation period. Any bodies orbiting the pulsar will cause regular ... be detected with the help of precise timing measurements. The discovery of pulsar planets was unexpected ... the first ever pulsar planet discovered around PSR 1829 10 . ref http www.nature.com cgi taf DynaPage.taf ... PS R1829 10 ref just before the first real pulsar planets were announced. In 1992, Aleksander Wolszczan ... pulsar PSR 1257 12 . ref cite journal bibcode 1992Natur.355..145W author Wolszczan, A., Frail, D. title A planetary system around the millisecond pulsar PSR1257 12 journal Nature journal Nature volume ..., and the first pulsar planets discovered. There was doubt concerning the discovery because of the retraction of the previous pulsar planet, and questions about how pulsars could have planets ..., A. title Confirmation of Earth Mass Planets Orbiting the Millisecond Pulsar PSR B1257 12 journal .... In 2000, the millisecond pulsar PSR B1620 26 was found to have a circumbinary planet PSR B1620 ..., while discovered through the pulsar timing method, it did not form the way that PSR B1257 12 s planets ... the supernova that formed the pulsar roughly 100,000 years ago and is similar to those seen around Sun like stars, suggesting it may be capable of forming planets in a similar fashion. Pulsar planets ... by the pulsar and the corresponding paucity of visible light. In 2011, a planet that is theorized to be the remaining core of a star that orbited a pulsar was announced. It orbits millisecond pulsar ... Institute, http www.mpifr bonn.mpg.de public pr pr pulsar august2011 en.html A Planet made of Diamond ... more details
Unreferenced date July 2009 Infobox musical artist name Pulsar image pulsarwikipedia.jpg caption Pulsar in 1976 from left to right br Michel Masson, Roland Richard, Gilbert Gandil, Victor Bosch, Jacques Roman landscape Yes background group or band genre Progressive rock , psychedelic rock origin Lyon , France years active 1974 present label Flagicon United States CBS br Flagicon France Musea , Cypress Music website http www.thepulsarband.com www.thepulsarband.com br http www.youtube.com thepulsarband youtube.com thepulsarband br http www.myspace.com thepulsarband myspace.com thepulsarband past members Infobox field is for names only do not add deceased Philippe Roman 1970 1974 , Michel Masson 1975 1978 Pulsar is a French progressive rock band whose influences include Pink Floyd and King Crimson , plus classical musicians such as Gustav Mahler . Citation needed date May 2009 During the early 1980s, the group performed and composed the music for a Franco Austrian musical theatre production. Their most recent album is Memory Ashes 2007 . History Pulsar is the first French band to have signed with an English label, which was called Kingdom Records . The band recorded and published its first album, Pollen , in 1974. In 1975, Philipe Roman left the band. The following year, the group released their new album, with new bassist, Michel Masson, who later collaborated with them The Strands of the Future 1976 and Halloween 1977 . In the early eighties, together with director Bruno Carlucci, in musical theatre , Pulsar adapted a short story by Austrian novelist Peter Handke Bienvenue au Conseil D Administration 1981 . The quintet comprised Gilbert Gandil on guitar and bass, Victor Bosch at the drums, Jacques Roman on keyboard, and Roland Richard playing the flute and saxophone, along ... pages Pulsar 37529538010 Pulsar official fan Page on Facebook en http www.bigbangmag.com ... in 1974 es Pulsar banda fr Pulsar groupe nl Pulsar band fi Pulsar uk Pulsar ... more details
A millisecond pulsar MSP is a pulsar with a rotational period in the range of about 1 10 millisecond s. Millisecond pulsars have been detected in the radio pulsar radio , X ray pulsar X ray , and gamma ... momentum from this accretion event can theoretically increase the rotation rate of the pulsar to hundreds ... distinct processes. ref cite journal last K z ltan first B lent title Constraints on Pulsar Evolution ..., as the extremely high stellar density of these clusters implies a much higher likelihood of a pulsar ... if they happen to orbit a millisecond pulsar. The first confirmed Extrasolar planet exoplanets ... found in orbit around a millisecond pulsar, PSR B1257 12 . These planets remained for many years ... postscript None ref Pulsar rotational speed limits The first millisecond pulsar, PSR B1937 plus 21 PSR ..., it remains the second swiftest spinning millisecond pulsar of the approximately 200 that have been discovered. ref name atnf list cite web title The ATNF Pulsar Database url http www.atnf.csiro.au research pulsar psrcat proc form.php?Name Name&P0 P0&P1 P1&startUserDefined true&c1 val &c2 val &c3 val &c4 val &sort attr p0&sort order asc&condition &pulsar names &ephemeris short&coords unit raj 2Fdecj ... ref Pulsar PSR J1748 2446ad , discovered in 2005, is, as of 2010, the swiftest spinning pulsar currently ... last5 Kaspi first5 Victoria M. last6 Camilo first6 Fernando title A Radio Pulsar Spinning at 716 Hz ... news last Naeye first Robert date 2006 01 13 title Spinning Pulsar Smashes Record periodical Sky ... radiation plays a role in slowing the rate of rotation. Furthermore, one X ray pulsar that spins ... Reflist 2 External links http www.sciencenews.org view generic id 44540 title Pinning down a pulsar s age Pinning Down a Pulsar s Age . Science News . http universetoday.com am publish origin of millisecond ... objects ep 158 pulsars Audio Cain Gay Pulsars Astronomy Cast Nov 2009. DEFAULTSORT Millisecond Pulsar Category Pulsars millisecond pulsar Category Millisecond pulsars eo Milisekunda pulsaro fr Pulsar ... more details
. Post Crisis Following the Crisis on Infinite Earths , Pulsar Stargrave was reinvented as Mr Starr .... Pulsar Stargrave has been returned to continuity. His status as the future incarnation of the original ... Revival Adventure Comics vol. 2 9 Late May 2010 ref Pulsar Stargrave has returned to DC as a creation ... intelligences Category DC Comics science fiction characters tl Pulsar Stargrave ... more details
File Gum Nebula2 1500x.jpg thumb Computer generated image of the Gum Nebula Gum Nebula Gum 12 is an emission nebula that can be found in the southern constellation s Vela constellation Vela and Puppis . It lies roughly 400 parsecs from the Earth. Hard to distinguish, it is believed to be the greatly expanded and still expanding remains of a supernova that took place about a million years ago. It itself contains a smaller and younger remnant, the Vela Supernova Remnant , along with the Vela Pulsar . It is named after its discoverer, the Australia n astronomer Colin Stanley Gum 1924 1960 . Gum had published his findings in 1955 in a work called A study of diffuse southern H alpha nebulae see Gum catalog Sources http galaxymap.org cgi bin gum.py?s 1 Gum Catalog http www.daviddarling.info encyclopedia G Gum Nebula.html Gum Nebula erroneously calls Gum 12 Gum 56 http www.southernskyphoto.com southern sky gum nebula.htm SouthernSkyPhoto.com http www.aao.gov.au images captions aat105.html The emission nebula IC 4628 . Anglo Australian Observatory Gum catalogue Category Emission nebulae Category Puppis constellation Category Vela constellation nebula stub Link GA it de Gum Nebel fr N buleuse de Gum it Nebulosa di Gum nl Gumnevel pt Nebulosa de Gum sk Gumova hmlovina tr Gum Bulutsusu zh ... more details
APOD October 15, 1997 Cold Wind From The Boomerang Nebula . Antwrp.gsfc.nasa.gov 1997 10 15 ...File Planetary Nebula M2 9.jpg thumb Planetary Nebula M2 9 , otherwise known as the Twin Jet Nebula or the Wings of a Butterfly Nebula , is a good example of a bipolar or two lobed nebula. A bipolar nebula ..., but not all, planetary nebula e exhibit an observed bipolar structure. It may be that the two types of nebulae are directly related, one preceding or superseding the other in the evolution of the nebula ... Homunculus Nebula around Eta Carinae ref http hubblesite.org newscenter newsdesk archive releases 1996 ... Eta Carinae Nebula NGC 3372 . Daviddarling.info 2007 02 01 . Retrieved on 2010 11 26. ref Hubble ... Images ref M2 9 The Planetary Nebula M2 9 Wings of a Butterfly Nebula ref http antwrp.gsfc.nasa.gov apod ap050612.html APOD 2005 June 12 M2 9 Wings of a Butterfly Nebula . Antwrp.gsfc.nasa.gov. Retrieved ... Planetary Nebula . Antwrp.gsfc.nasa.gov 1997 10 21 . Retrieved on 2010 11 26. ref ref http www.daviddarling.info encyclopedia B Butterfly Nebula.html Butterfly Nebula M 2 9 . Daviddarling.info 2007 02 01 . Retrieved on 2010 11 26. ref OH231.8 4.2 The Calabash Nebula or Rotten Egg Nebula ref http hubblesite.org newscenter newsdesk archive releases 1999 39 NewsCenter The Rotten Egg Nebula A Planetary Nebula in the Making 10 19 1999 Introduction . HubbleSite 1999 10 19 . Retrieved on 2010 ..., 1999 The Rotten Egg Planetary Nebula . Antwrp.gsfc.nasa.gov 1999 11 01 . Retrieved on 2010 11 26. ref ... Nebula . Antwrp.gsfc.nasa.gov. Retrieved on 2010 11 26. ref ref http www.daviddarling.info encyclopedia C Calabash Nebula.html Calabash Nebula OH231.8 4.2 . Daviddarling.info 2007 02 01 . Retrieved on 2010 11 26. ref ref name autogenerated1 Mz3 or Menzel 3 The Mz3 Ant Nebula ref http hubblesite.org .... ref ref http antwrp.gsfc.nasa.gov apod ap050501.html APOD 2005 May 1 Planetary Nebula Mz3 The Ant Nebula . Antwrp.gsfc.nasa.gov. Retrieved on 2010 11 26. ref ref http www.daviddarling.info encyclopedia ... more details
about the nebula Hourglass disambiguation Planetary nebula image File MyCn18 crop.png 200px caption Hubble Space Telescope image of the Hourglass Nebula name Hourglass Nebula type ??? epoch J2000 ra RA 13 39 35.116 ref name simbad cite web title SIMBAD Astronomical Database work Results for PN MyCn 18 url http simbad.u strasbg.fr Simbad accessdate 2006 12 22 ref dec DEC 67 22 51.45 ref name simbad ... Engraved Hourglass Nebula, ref name simbad br Etched Hourglass Nebula, ref name simbad br PN MyCn 18 ref name simbad The Engraved Hourglass Nebula also known as MyCn 18 is a young planetary nebula situated ... faint planetary nebula. Much improved telescopes and imaging techniques allowed the hourglass shape of the nebula to be discovered by Raghvendra Sahai and John Trauger of the Jet Propulsion Laboratory ... of a fast stellar wind within a slowly expanding cloud which is denser near its equator than its poles. The Hourglass Nebula was photographed by the Wide Field and Planetary Camera 2 of the Hubble Space Telescope . A less famous Hourglass Nebula is located inside the Lagoon Nebula . Hourglass Nebula in popular culture The Hourglass Nebula was featured on the cover of the April 1997 issue of National Geographic magazine National Geographic . The nebula s unique appearance led the magazine s editors ..., and it seemed that the eye of God was staring back. The Hourglass Nebula also serves as the front cover for Pearl Jam s 2000 album Binaural album Binaural . The Hourglass Nebula appears in the popular game, Final Doom . The Hourglass Nebula appears on a poster in the CERN laboratory in the film Angels & Demons film Angels & Demons . The Hourglass Nebula appears extensively, and is used as a major ... Nebula appears in the video games titled Mass Effect 2 and Mass Effect 3 as one of the clusters ... . See also Nebulae in fiction Hourglass Nebula Hourglass Nebula in fiction . References div class ... an Hourglass Nebula around a Dying Star . Press release Space Telescope Science Institute . January ... more details
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