Results 51 to 60 of about 202,170,919 (180)
A Solar Analog Model for Decrease in Far Ultraviolet Irradiance Under a Grand Minimum
Earth and Space Science, Volume 13, Issue 9, September 2026.Abstract Solar analog field stars having a range of magnetic activity can provide an estimate of solar spectral irradiance (SSI) variability relevant to understanding the Sun's influence on terrestrial climate. This approach is particularly useful for far ultraviolet (FUV) irradiance that cannot be observed from the Earth surface.
D. Lubin, C. Melis, D. Tytler
wiley +1 more source
An invitation to astrophysics [PDF]
, 2006 This unique book provides a clear and lucid description of several aspects of astrophysics and cosmology in a language understandable to a physicist or beginner in astrophysics.
Thanu Padmanabhan, Padmanabhan, Thanu
core +1 more source
HECATEv2: an all-sky galaxy catalogue for multimessenger astrophysics
Monthly Notices of the Royal Astronomical SocietyABSTRACT We present HECATEv2, the second release of the Heraklion Extragalactic Catalogue (HECATE), an all-sky, value-added galaxy catalogue comprising 204 733 galaxies from the Hyper Lyon-Meudon Extragalactic Database (HyperLEDA) with recession velocity $\lt 14\, 000 \, \rm {km\, s^{-1}}$ (D $\lesssim$ 200 Mpc).
E Kyritsis +6 more
openaire +2 more sources
Optical polarimetry studies of Seyfert galaxies [PDF]
, 1999 Optical imaging polarimetry has been performed on seven nearby Seyfert galaxies, three with face-on and four with edge-on host galaxies of various morphological classifications.
Felton, Michelle Ann
core
ISRN Astronomy and Astrophysics
, 2011 SRN Astronomy and Astrophysics is a peer-reviewed, open access journal that publishes original research articles as well as review articles in all areas of astronomy and ...
CAPUZZO DOLCETTA, Roberto Angelo
core
High-Energy Astrophysics: An Overview [PDF]
, 2007 High-energy astrophysics is the study of objects and phenomena in space with energy densities much greater than that found in normal stars and galaxies. These include black holes, neutron stars, cosmic rays, hypernovae and gamma-ray bursts. A history and
Fishman, Gerald J.
core
, 2012 This two-part book is devoted to classic fundamentals and current practices and perspectives of modern plasma astrophysics. This first part uniquely covers all the basic principles and practical tools required for understanding and work in plasma ...
Somov, Boris V
core +1 more source
Center for Astrophysics Colloquia, 2000-2004
, 2018 <p>Public talks given at the Harvard-Smithsonian Center for Astrophysics as part of their CfA Colloquium series. Originally recorded on videotape between 2000 and 2004, and converted to .mp4 digital files by EverPresent in 2017. </p ...
Harvard-Smithsonian Center for Astrophysics (5986331) +1 more
core +1 more source
Gamma Ray Astrophysics with CTA: Introduction to the School [PDF]
, 2017 Gamma Ray Astrophysics with CTA ...
VERCELLONE, STEFANO
core
Astrophysics of the Interstellar Medium
, 2013 The space between the stars includes a large variety of objects, where physical processes occur that are fundamental for the structure and evolution of galaxies.
Maciel, Walter J
core +1 more source