Results 171 to 180 of about 2,962 (295)
Reaching for the Stars : Studies in the History of Swedish Stellar and Nebular Astronomy, 1860–1940
Gustav Holmberg
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Commissioning an Inexpensive Off‐The‐Shelf Spectrograph for Radial‐Velocity Studies
ABSTRACT We present a way to set up an inexpensive out of the shelf spectrograph at a local observatory. Stability and resolution of the spectrograph are high enough for radial velocity determination of binary stars or determination of stellar characteristics. Even some exoplanets might be detectable via the radial velocity method.
Lukas Stock, Andreas Schrimpf
wiley +1 more source
Corrigendum: Effect of Aerosolization and Drying on the Viability of Pseudomonas syringae Cells
Malin Alsved +18 more
doaj +1 more source
First sub-MeV nuclear reaction measurements in a heavy-ion storage ring. [PDF]
Marsh JJ +40 more
europepmc +1 more source
ABSTRACT Planetary nebulae represent a late evolutionary phase of low‐ to intermediate‐mass stars. In this article, we present the serendipitous discovery of a previously unknown, faint potential Galactic planetary nebula (PN) in the constellation Camelopardalis, identified during a survey‐inspection, aiming at the detection of dwarf companions of the ...
W. E. Celnik +12 more
wiley +1 more source
An ouline of stellar astronomy / Peter Doig : reseña bibliográfica
Antonio Carrasco
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Reports on the Progress of Astronomy: The Escape of Continuous Radiation from Stellar Atmospheres [PDF]
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The THESEUS Space Mission and the Infrared Telescope Calibration Unit
ABSTRACT The Transient High‐Energy Sky and Early Universe Surveyor (THESEUS) is an ESA M7 mission concept currently in Phase A, designed to exploit gamma‐ray bursts to probe the early Universe while advancing multi‐messenger and time‐domain astrophysics. To achieve its ambitious goals, THESEUS will combine wide‐band x‐ray and gamma‐ray monitors with an
András Péter Joó +9 more
wiley +1 more source
Cosmic-ray bath in a past supernova gives birth to Earth-like planets. [PDF]
Sawada R +5 more
europepmc +1 more source

