White Dwarf

Results: 555



#Item
251Dark matter / Local Group / Exotic matter / Star types / Spiral galaxies / Star cluster / Star / White dwarf / Milky Way / Physics / Astronomy / Matter

1 Ay 124 Winter 2014 – HOMEWORK #3 Due Friday, Feb 14, 2014 by 5pm, in Steidel’s mailbox in 249 Cahill Problem 1 The nearest spiral galaxy to the Milky Way, M31, has a very concentrated nucleus. At a projected radius

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Source URL: www.astro.caltech.edu

Language: English - Date: 2014-02-07 11:49:36
252Matter / Star types / Dark matter / Stellar evolution / Stellar astronomy / White dwarf / Star / Stellar classification / Sun / Astronomy / Light sources / Physics

Astronomers identify 12-billion-year-old white dwarf stars

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Source URL: phys.org

Language: English - Date: 2015-03-03 07:49:40
253Universe / Globular cluster / Star / RR Lyrae / Neutron star / White dwarf / Stellar classification / 47 Tucanae / Binary star / Astronomy / Star types / Space

Team name: KEY Team number:

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Source URL: www.aavso.org

Language: English - Date: 2014-05-20 14:44:43
254Star types / Exoplanetology / Dark matter / Astrobiology / Space colonization / Red dwarf / Habitable zone / Terrestrial planet / Planet / Astronomy / Space / Planetary science

Published in ApJL Preprint typeset using LATEX style emulateapj v[removed]TRANSIT SURVEYS FOR EARTHS IN THE HABITABLE ZONES OF WHITE DWARFS Eric Agol

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Source URL: arxiv.org

Language: English - Date: 2011-03-29 20:19:30
255Stellar evolution / Astrochemistry / Star types / Scattering / Stellar classification / H II region / Spectroscopy / C18 / White dwarf / Astronomy / Physics / Astrophysics

Astronomy & Astrophysics A&A 563, A127[removed]DOI: [removed][removed]

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Source URL: authors.library.caltech.edu

Language: English - Date: 2014-05-09 18:13:17
256Star types / Stellar evolution / Light sources / Standard candles / Exotic matter / Star / Cosmic distance ladder / Variable star / White dwarf / Astronomy / Physics / Space

Science Olympiad Astronomy C Division Event National Exam University of Central Florida May 17, 2014

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Source URL: www.aavso.org

Language: English - Date: 2014-05-20 14:44:43
257Astrometry / Cosmic distance ladder / Physical cosmology / European Southern Observatory / Star / W Ursae Majoris variable / Astrophysics / White dwarf / Galaxy / Astronomy / Physics / Space

e.g., the 10-9, 2.429t-tm, observed in other high excitation objects such as Wolf-Rayet stars (Aitken et al., 1982, Monthly Notices of the Royal Astronomical Society, 200, 698) are not present in our spectrum of the nova

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Source URL: www.eso.org

Language: English - Date: 2009-06-05 10:39:39
258Stellar evolution / Light sources / Star types / Standard candles / T Pyxidis / Supernova / Type Ia supernova / White dwarf / Nova / Astronomy / Space / Supernovae

Massive white dwarf in our galaxy may go supernova

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Source URL: phys.org

Language: English - Date: 2015-02-26 11:39:55
259Risk / Systems theory / Star types / Management / Causality / Conditionals / Alice and Bob / Systems thinking / White dwarf / Matter / Science / Physics

Bob the project manager thinks about systems The story: opportunity knocks This was Bob’s first project as a project manager. This was the one where he could show that he had what it takes, the “right stuff”. He co

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Source URL: www.nayima.be

Language: English - Date: 2010-04-30 11:44:03
260Chemistry / Stellar classification / Astronomical spectroscopy / Star / Balmer series / Giant star / White dwarf / Spectral line / Wolf–Rayet star / Star types / Physics / Astronomy

The Hertzsprung-Russell Diagramm 1. Classifications of stars The spectrum of the brightest star, our Sun, shows several dark gaps perpendicular to the flow of it’s colours (figure 1). These so called spectral absorptio

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Source URL: www.aal.lu

Language: English - Date: 2001-06-17 17:07:28
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