White Dwarf Metallic Lines: Simple Explanations, or Complex Excuses? скачать в хорошем качестве

White Dwarf Metallic Lines: Simple Explanations, or Complex Excuses?

D. Saumon, S. Blouin, P.E. Tremblay, Current Challenges in the physics of white dwarf stars, Physics Reports 2022, 988, 1-63. J. Greenstein, The velocity, redshift, and pressure shift of van Maanen 2, Astrophys. J. 1972, 173, 377-384. V. Weidemann, The atmosphere of the white dwarf van Maanen 2, Astrophys. J. 1960, 131, 638-663. S.P. Preval, et al., A far-UV survey of three hot, metal-polluted white dwarf stars: WD0455-282, WD0621-376, and WD2211-495, Mon. Not. Roy. Astron. Soc. 2019, 487, 3470-3487. B.L. Klein, et al, Discovery of beryllium in white dwarfs polluted by planetesimal accretion, Astrophys. J. 2021, 914, 61(17pp). S. Coutu, et al., Analysis of helium-rich white dwarfs polluted by heavy elements in the Gaia era, Astrophys. J. 2019, 885, 74(22pp). L.K. Rogers, et al., WD0141-675: A case study on how to follow-up astrometric planet candidates around white dwarfs, Mon. Not. Roy. Astron. Soc. 2023, 527, 977-990. B. Zuckerman, D. Koester, I.N. Reid, and M, Hunsch, Metal Lines in White Dwarfs, Astrophys. J. 2003, 596, 477-495. P. Chayer, G. Fontaine, and F Wesemael, Radiative Levitation in Hot White Dwarfs: Equilibrium Theory, Astrophys. J. Suppl. Ser. 1995, 99, 189-221. P. Chayer and, J. Dupuis, Effect of Radiative Levitation on Calculations of Accretion Rates in White Dwarfs, AIP Conf. Proc. 2010, 1273, 394–399. R.O. Gray and C.J. Corbally, Stellar Spectral Classification, Princeton Series in Astrophysics, Princeton University Press, Princeton, NJ. A.S. Eddington, The internal constitution of the stars, Cambridge University Press, 1926, p. 170-174. AZO Materials, Characterizing Diamonds with FT-IR Spectroscopy. https://www.azom.com/article.aspx?Art... The Life Cycle of the Stars | Pierre-Marie Robitaille [OTF2017]    • The Life Cycle of the Stars | Pierre-...   The Main Sequence of the Stars: What is the Most Likely Structure?    • The Main Sequence of the Stars: What ...   A Star is Born: Gravitational "Collapse" vs Condensation Reactions!    • A Star is Born: Gravitational "Collap...   EXTREME Density! The White Dwarf Star, Eddington, and Thermodynamics!    • EXTREME Density! The White Dwarf Star...   The Early Years in White Dwarf Research - Gravitational Red Shifts?    • The Early Years in White Dwarf Resear...   Car Salesmen or Astronomers? Temperature & Red Shifts in Sirius B!    • Car Salesmen or Astronomers? Temperat...   White Dwarfs AREN'T Hyper Dense? Quasi-molecules and Spectroscopic Proof!    • White Dwarfs AREN'T Hyper Dense? Quas...   Helium Triplet Lines: Evidence of Chemical Reactions in the Chromosphere!    • Helium Triplet Lines: Evidence of Che...   Thank you for viewing this video on Sky Scholar! This channel is dedicated to new ideas about the nature of the sun, the stars, thermodynamics, and the microwave background. We will discuss all things astronomy, physics, chemistry, and imaging related! We hope that the combination of facts and special effects will aid in learning even the toughest concepts in astronomy. If you enjoyed this video, please subscribe. Pierre-Marie Robitaille, Ph.D., was a professor of Radiology at The Ohio State University from 1989-2019, and also held an appointment in the Chemical Physics Program. In 1998, he led the design and assembly of the world’s first Ultra High Field MRI System. Readings from this equipment brought into question fundamental aspects of modern thermal physics, such as Kirchhoff’s Law of thermal emission. Outro Music: Foria: Break Away   / foria      • Foria - Break Away | Melodic Dubstep ...