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Astronomy
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The origin of stars
The origin of stars
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Stellar and laboratory XUV/EUV line ratios in Fe XVIII and Fe XIX
Stellar and laboratory XUV/EUV line ratios in Fe XVIII and Fe XIX
645 views
JENAM-2011, SpS3 Oleg Malkov, Olga Dluzhnevskaya, Sergey Karpov, Elena Kilpio, Aleksey Kniazev, Aleksey Mironov, Sergey Sichevskij Institute of Astronomy,
JENAM-2011, SpS3 Oleg Malkov, Olga Dluzhnevskaya, Sergey Karpov, Elena Kilpio, Aleksey Kniazev, Aleksey Mironov, Sergey Sichevskij Institute of Astronomy,
223 views
ASIAA Interferometry Summer School – 2006 Introduction – Radio Astronomy Tatsuhiko Hasegawa (ASIAA) 1. Atmospheric window to the electromagnetic waves.
ASIAA Interferometry Summer School – 2006 Introduction – Radio Astronomy Tatsuhiko Hasegawa (ASIAA) 1. Atmospheric window to the electromagnetic waves.
217 views
X-ray observations of Dark Particle Accelerators Hiro Matsumoto (KMI, Nagoya University) 1.
X-ray observations of Dark Particle Accelerators Hiro Matsumoto (KMI, Nagoya University) 1.
214 views
Astronomical Distances or Measuring the Universe (Chapters 5 & 6) by Rastorguev Alexey, professor of the Moscow State University and Sternberg Astronomical.
Astronomical Distances or Measuring the Universe (Chapters 5 & 6) by Rastorguev Alexey, professor of the Moscow State University and Sternberg Astronomical.
219 views
The Trigonometric Parallax B p B = 1 AU = 1.496*10 13 cm d = (1/p[arcsec]) parsec d 1 pc = 3.26 LY ≈ 3*10 18 cm.
The Trigonometric Parallax B p B = 1 AU = 1.496*10 13 cm d = (1/p[arcsec]) parsec d 1 pc = 3.26 LY ≈ 3*10 18 cm.
214 views
The Milky Way. The Milky Way is the great band of light that is best seen in the summer from a dark site. The name "Milky Way" is derived from its appearance.
The Milky Way. The Milky Way is the great band of light that is best seen in the summer from a dark site. The name "Milky Way" is derived from its appearance.
219 views
STAR BIRTH. Guiding Questions Why do astronomers think that stars evolve? What kind of matter exists in the spaces between the stars? Where do new stars.
STAR BIRTH. Guiding Questions Why do astronomers think that stars evolve? What kind of matter exists in the spaces between the stars? Where do new stars.
215 views
The Interstellar Medium Chapter 14. Is There Anything Between the Stars? The answer is yes! And that “stuff” forms some of the most beautiful objects.
The Interstellar Medium Chapter 14. Is There Anything Between the Stars? The answer is yes! And that “stuff” forms some of the most beautiful objects.
216 views
SALTLIB Proposal for a Stellar Spectral Library using HRS@SALT H. P. Singh, Department of Physics & Astrophysics University of Delhi, Delhi – 110 007,
SALTLIB Proposal for a Stellar Spectral Library using HRS@SALT H. P. Singh, Department of Physics & Astrophysics University of Delhi, Delhi – 110 007,
217 views