Results 1 to 10 of about 4,433 (297)

The Abundance of Belatedly Habitable Planets and Ambiguities in Definitions of the Continuously Habitable Zone [PDF]

open access: yesThe Astrophysical Journal, 2023
A planet’s history dictates its current potential to host habitable conditions and life. The concept of the continuously habitable zone (CHZ) has been used to define the region around a star most likely to host planets with long-term habitability ...
Noah W. Tuchow, Jason T. Wright
doaj   +3 more sources

On the “Galactic Habitable Zone” [PDF]

open access: yesSpace Science Reviews, 2007
12 pages, 6 figures, Invited talk in "Strategies for Life Detection" (ISSI Bern, 24-28 April 2006), Eds, J.
Nikos Prantzos, Prantzos Nikos
exaly   +5 more sources

Carbonate-silicate cycle predictions of Earth-like planetary climates and testing the habitable zone concept [PDF]

open access: yesNature Communications, 2020
In the habitable zone concept, a planet’s carbon dioxide-water greenhouse maintains surface liquid water. Here, the authors estimate how many Earthlike exoplanets are needed to detect a relationship between stellar flux and the atmospheric carbon dioxide
Owen R. Lehmer   +2 more
doaj   +2 more sources

Habitable Zones in the Universe

open access: yesOrigins of Life and Evolution of Biospheres, 2005
71 pages, 3 figures, 1 table; to be published in Origins of Life and Evolution of Biospheres; table slightly ...
Gonzalez Guillermo
exaly   +4 more sources

A Catalog of Habitable Zone Exoplanets

open access: yesThe Astronomical Journal, 2023
The search for habitable planets has revealed many planets that can vary greatly from an Earth analog environment. These include highly eccentric orbits, giant planets, different bulk densities, relatively active stars, and evolved stars.
Michelle L. Hill   +7 more
doaj   +3 more sources

The Habitable Zone Gallery [PDF]

open access: yesPublications of the Astronomical Society of the Pacific, 2012
6 pages, 3 figures, accepted for publication in ...
Stephen Kane
exaly   +4 more sources

A More Comprehensive Habitable Zone for Finding Life on Other Planets

open access: yesGeosciences, 2018
The habitable zone (HZ) is the circular region around a star(s) where standing bodies of water could exist on the surface of a rocky planet. Space missions employ the HZ to select promising targets for follow-up habitability assessment.
Ramses M. Ramirez
doaj   +3 more sources

Exoplanets beyond the Conservative Habitable Zone. I. Habitability

open access: yesThe Astrophysical Journal
The Habitable Zone (HZ) is defined by the possibility of sustaining liquid water on a planetary surface. In the solar system, the HZ for a conservative climate model extends approximately between the orbits of Earth and Mars.
Amri Wandel
doaj   +3 more sources

Biological meaning of “habitable zone” in nucleotide composition space [PDF]

open access: yesBiophysics and Physicobiology, 2018
Ryusuke Sawada, Shigeki Mitaku
exaly   +2 more sources

Reassessment of Kepler’s habitable zone Earth-like exoplanets with data-driven null signal templates [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America
Jakob Robnik, Uros Seljak
exaly   +2 more sources

Home - About - Disclaimer - Privacy