Results 11 to 20 of about 2,805 (218)
Interstellar Extinction from Large Surveys [PDF]
Open Astronomy, 2003 Under some assumptions, information on interstellar extinction may be obtained from modern large photometric survey data. Virtual Observatory facilities allow users to make a fast and correct cross-identification of objects from various surveys.
Malkov O. Yu.
doaj +2 more sources
Interstellar extinction by spheroidal dust grains [PDF]
Astronomy & Astrophysics, 2005 10 pages, 6 figure To appear in A & A ...
Gupta, Ranjan +4 more
openaire +4 more sources
Interstellar extinction from photometric surveys: application to four high-latitude areas [PDF]
Open Astronomy, 2018 Information on interstellar extinction and dust properties may be obtained from modern large photometric surveys data. Virtual Observatory facilities allow users to make a fast and correct cross-identification of objects from various surveys. It yields a
Malkov Oleg +13 more
doaj +7 more sources
Interstellar extinction and polarization with homogeneous and composite grains [PDF]
Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2011 We discuss possible ways to solve problems arising due to non-unique interpretation of interstellar extinction and linear polarization.
N. V. Voshchinnikov
doaj +2 more sources
Interstellar Extinction in the Gaia Photometric Systems [PDF]
Open Astronomy, 2003 Three medium-band photometric systems proposed for the Gaia space mission are intercompared in determining color excesses for stars of spectral classes from O to M at V = 18 mag.
Bridžius A., Vansevičius V.
doaj +4 more sources
The computation of interstellar extinction in photoionized nebulae [PDF]
Astronomy & Astrophysics, 2023 Context. The proper plasma analysis practice (PPAP) method has been proposed to analyze spectroscopic data of ionized nebulae. The method is based on a coherent and simultaneous determination of the reddening correction and physical conditions in nebulae.
Christophe Morisset +7 more
openaire +3 more sources
The Gaia -ESO Survey: Tracing interstellar extinction [PDF]
, 2015 Context. Large spectroscopic surveys have in recent years enabled computing three-dimensional interstellar extinction maps thanks to the accurate stellar atmospheric parameters and line-of-sight distances these surveys provide.
De Laverny P. +21 more
core +7 more sources
What Is Space Bioethics? [PDF]
BioethicsABSTRACT Classical bioethics examines moral issues in terrestrial medicine and the life sciences. According to Konrad Szocik, space bioethics merely relocates those questions to harsher environments. We argue that this view is incomplete: space bioethics is a genuinely original domain.
Balistreri M.
europepmc +2 more sources
Testing new ideas regarding the nature of interstellar extinction [PDF]
, 2023 openStudy of interstellar extinction, from observations to modelling. Application to CCM extinction curves, in-depth analysis of diffuse interstellar bands (DIBs).
CIBODDO, VITTORIO
core
New Candidate Massive Clusters from 2MASS [PDF]
, 2013 Massive stars are important for the evolution of the interstellar medium. The detailed study of their properties (such as mass loss, rotation, magnetic fields) is enormously facilitated by samples of these objects in young massive galactic star clusters.
Dirk Froebrich, Froebrich, Dirk
core +1 more source