Stellar physics

Results: 1072



#Item
561Chemistry / Stellar astronomy / Star types / Nuclear fusion / Light sources / Stellar structure / CNO cycle / Star / Stellar classification / Physics / Astronomy / Stellar evolution

Homework # 31 1. Small amounts of Deuterium are made in the Big Bang. D is destroyed in the interiors of stars via the reaction p + D → 3 He + γ. The S value for D-burning is 2.5 × 10−4 keVbarn, each reaction relea

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Source URL: astro.berkeley.edu

Language: English - Date: 2013-03-06 13:06:52
562Space / Nebulae / Stellar astronomy / Young stellar object / Herbig–Haro object / Light sources / Active galactic nucleus / Gemini Observatory / Polar jet / Astronomy / Star formation / Physics

Tracy L. Beck Research Interests and Plans My research interests are focused primarily on understanding the formation and evolution of young stars, their circumstellar disks and their associated outflows of material. I h

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Source URL: www.stsci.edu

Language: English - Date: 2009-05-21 15:11:00
563LOFAR / University of Groningen / Astronomy / Redshift / Spectral line / Stellar classification / Infrared / Electromagnetic radiation / Physics / Spectroscopy

Draft version October 8, 2014 Preprint typeset using LATEX style emulateapj v[removed]arXiv:1410.1544v1 [astro-ph.GA] 6 Oct[removed]DISCOVERY OF CARBON RADIO RECOMBINATION LINES IN M82

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Source URL: arxiv.org

Language: English - Date: 2014-10-07 20:32:17
564Stellar astronomy / Magnetism / Dark matter / Polar jet / LULI / Plasma / Stellar magnetic field / Star / White dwarf / Physics / Astrophysics / Black holes

Microsoft Word - CP jets astro_charté_ok en.docx

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Source URL: www2.cnrs.fr

Language: English - Date: 2014-10-20 03:41:15
565Physics / Neon-burning process / Silicon-burning process / Supernova / Silicon / Abundances of the elements / Astrophysics / Chemistry / Nucleosynthesis

Lecture 12 Advanced Stages of Stellar Evolution – II Silicon Burning and NSE The solution of reaction networks.

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Source URL: www.ucolick.org

Language: English - Date: 2011-05-10 17:17:19
566Physics / Light sources / Atmospheric thermodynamics / Stellar structure / Astrophysics / Convection zone / Convective overshoot / Atmospheric convection / Convection / Meteorology / Atmospheric sciences / Stellar astronomy

Homework #2 1. There are two ways to estimate the energy carried by convection. The first is that the energy flux is Fc ≈ 1/2ρvc3 ≡ Fc,1 where vc is the characteristic velocity of the convective motions. This is the

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Source URL: astro.berkeley.edu

Language: English - Date: 2013-02-12 20:41:00
567Space plasmas / Stellar evolution / Plasma physics / Supernovae / Fluid dynamics / Supernova / Magnetohydrodynamics / Gamma-ray burst / Galaxy formation and evolution / Physics / Astrophysics / Astronomy

Einstein Fellowship Symposium Day 1 Oct[removed]Phillips Auditorium

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Source URL: cxc.harvard.edu

Language: English - Date: 2014-10-27 14:08:57
568Space plasmas / Stellar evolution / Plasma physics / Supernovae / Fluid dynamics / Supernova / Magnetohydrodynamics / Gamma-ray burst / Galaxy formation and evolution / Physics / Astrophysics / Astronomy

Einstein Fellowship Symposium, Oct[removed]Day 1 Agenda Session 1, 9:[removed]:40 9:20 - 9:40 Reinout van Weeren

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Source URL: cxc.harvard.edu

Language: English - Date: 2014-10-27 16:57:03
569Physical cosmology / Light sources / Space plasmas / Universe / Stellar evolution / Big Bang / Helium / Galaxy / Star / Physics / Astrophysics / Astronomy

The Origin of Our Universe Number Puzzle About 14 billion years ago, our entire universe came into existence in an event called the 1)____________. Because this state of matter, energy, light, space and time were so unim

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Source URL: spacemath.gsfc.nasa.gov

Language: English - Date: 2013-08-21 12:07:44
570Large-scale structure of the cosmos / Physical cosmology / Stellar evolution / Astronomical objects / Galaxy / Dark matter / Interstellar medium / Star formation / Quasar / Physics / Astronomy / Astrophysics

5 Cold accretion flows and the nature of high column density H i absorption at redshift 3 Simulations predict that galaxies grow primarily through the accretion of gas that has not gone through an accretion shock near th

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Source URL: home.strw.leidenuniv.nl

Language: English - Date: 2012-03-13 09:15:30
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