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Amri Wandel
Researcher at Hebrew University of Jerusalem
Publications - 55
Citations - 5819
Amri Wandel is an academic researcher from Hebrew University of Jerusalem. The author has contributed to research in topics: Active galactic nucleus & Galaxy. The author has an hindex of 14, co-authored 53 publications receiving 5350 citations. Previous affiliations of Amri Wandel include The Racah Institute of Physics & University of California, Los Angeles.
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Journal ArticleDOI
On the abundance of extraterrestrial life after the Kepler mission
TL;DR: In this paper, the authors derived expressions for the distance to putative civilizations in terms of two additional Drake parameters -the probability for evolution of a civilization, Fc, and its average longevity.
Journal ArticleDOI
The Bio-habitable Zone and atmospheric properties for Planets of Red Dwarfs
Amri Wandel,Joe Gale +1 more
TL;DR: In this paper, the surface temperature distribution as a function of the irradiation, greenhouse factor and heat circulation is derived for the Habitable Zone of Red Dwarf stars and their dependence on the atmospheric properties are derived.
Journal ArticleDOI
Will recent advances in AI result in a paradigm shift in Astrobiology and SETI
TL;DR: The steady advances in computer performance and in programming raise the concern that the ability of computers would overtake that of the human brain, an occurrence termed ‘the Singularity’, which now seems inevitable.
Book ChapterDOI
X-Ray Variability and Spectral Scaling: A Measure of BLR Sizes in AGN
Amri Wandel,Thomas Boller +1 more
TL;DR: In this paper, the authors developed a new method of determination of the size of the broad emission-line region (BLR) in active galactic nuclei, based on the Keplerian broadening of the emission lines and the central mass estimated from X-ray variability.