Stellar physics

Results: 1072



#Item
531Space / Black holes / Plasma physics / Supermassive black holes / Star types / Stellar black hole / Mass / Sun / Astrophysical X-ray source / Physics / Astronomy / Galaxies

37 Black Hole Power…X Black holes are sometimes surrounded by a disk of orbiting matter. This disk is very hot.

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Source URL: spacemath.gsfc.nasa.gov

Language: English - Date: 2008-02-16 14:45:52
532Exponentials / Stellar evolution / Light sources / Ferromagnetic materials / Transition metals / Supernova / Half-life / Radioactive decay / Logarithm / Physics / Matter / Astronomy

Compound Interest[removed]How it works: Suppose this year I put $[removed]in the bank. The bank invests this money and at the end of the year gives me $4.00 back in addition to what I gave them. I now have $[removed]My initi

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Source URL: spacemath.gsfc.nasa.gov

Language: English - Date: 2011-05-05 12:10:20
533Light sources / Heat transfer / Thermodynamics / Stellar astronomy / Black hole / Accretion disc / X-ray / Star / Forms of energy / Physics / Astronomy / Dark matter

8 Black Holes…Hot Stuff! The farther a particle falls towards a black hole, the faster it travels, and the more kinetic energy it

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Source URL: spacemath.gsfc.nasa.gov

Language: English - Date: 2011-04-26 11:46:38
534Galaxies / Astrophysics / Space / Supermassive black holes / Dark matter / Star / Luminosity / Stellar black hole / Event horizon / Physics / Astronomy / Black holes

Black Hole…Fade-out! 38 As seen from a distance, not only does the passage of time slow down for someone falling into a

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Source URL: spacemath.gsfc.nasa.gov

Language: English - Date: 2008-02-16 16:49:18
535Supermassive black holes / Black holes / Extragalactic astronomy / Milky Way Galaxy / Quasar / Mass / Galactic Center / Stellar black hole / Astronomy / Physics / Galaxies

31 Black Holes….IV Thanks to two orbiting X-ray observatories, astronomers have the first strong evidence of a supermassive black hole ripping apart a star and consuming a portion of it. The event,

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Source URL: spacemath.gsfc.nasa.gov

Language: English - Date: 2008-02-15 11:24:32
536Spiral galaxies / Local Group / Galaxy formation and evolution / Stellar evolution / Galaxy / Elliptical galaxy / Dark matter / Milky Way / Star formation / Astronomy / Physics / Extragalactic astronomy

Episode 50: The Death of Spiral Galaxies with Kat Griffiths Physicists: Ben Tippett, Sean Moran, Laura Hainline Copyright Ben Tippett, Transcribed By William Blewitt !

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Source URL: titaniumphysicists.brachiolopemedia.com

Language: English - Date: 2015-01-11 03:34:31
537Physics / Stellar astronomy / Astrophysics / Local Group / Spiral galaxies / Globular cluster / W. M. Keck Observatory / Galaxy / Metallicity / Astronomy / Physical cosmology / Space

–1– Judith Gamora Cohen Jan[removed]University Degrees: BA Radcliffe College, 1967 MS Caltech 1969

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Source URL: www.astro.caltech.edu

Language: English - Date: 2013-02-09 13:40:14
538Stellar evolution / Standard candles / Physical cosmology / Supernovae / Supernova / Cosmic distance ladder / White dwarf / Active galactic nucleus / Kepler / Astronomy / Astrophysics / Physics

–1– The Kepler Extra-Galactic Survey (KEGS) Transient Survey; Campaign 3 Rob Olling1 , Ed Shaya1 , Armin Rest2 , Brad Tucker3 , Peter Garnavich4 ,

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Source URL: keplerscience.arc.nasa.gov

Language: English - Date: 2014-12-01 19:16:20
539Standard candles / Physics / Stellar evolution / Supernova / Type Ia supernova / Cosmic distance ladder / White dwarf / SN 2011fe / The Dark Energy Survey / Astronomy / Supernovae / Astrophysics

"RadioNet3 has received funding from the European Union’s Seventh Framework Programme for research, technological development and demonstration under grant agreement no[removed]" Cosmological standard candles not standar

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Source URL: ec.europa.eu

Language: English - Date: 2014-09-17 09:22:55
540Astrophysics / Light sources / Supernova remnants / Plasma physics / Stellar astronomy / Cassiopeia A / Supernova / Cassiopeia / Chandra X-ray Observatory / Astronomy / Space / Supernovae

National Aeronautics and Space Administration Star Explosion Sends Chemical Elements Flying Through Space www.nasa.gov

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Source URL: imagine.gsfc.nasa.gov

Language: English - Date: 2008-12-23 12:05:16
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