Results 181 to 190 of about 202,532 (277)

A Study on CO2 ${\text{CO}}_{2}$ Supersaturation in the Martian Southern Polar Night Using Mars Global Surveyor Radio Occultation Profiles Rederived With Mars Climate Sounder Temperature Climatology

Journal of Geophysical Research: Planets, Volume 131, Issue 2, February 2026.
Abstract We investigate CO2 ${\text{CO}}_{2}$ supersaturation in the Martian southern polar night using rederived vertical profiles from Mars Global Surveyor (MGS) radio occultation (RO) measurements. Supersaturation, which affects not only local condensation but also the polar and global atmospheric dynamics, occurs when temperatures fall below the ...
Katsuyuki Noguchi, Armin Kleinböhl, Sylvain Piqueux   +2 more
wiley   +1 more source

Dynamic cancellation of a cosmological constant and approach to the Minkowski vacuum [PDF]

, 2016
F. R. Klinkhamer, G. E. Volovik
openalex   +1 more source

Cosmological constant

, 2015
Conferencia invitada; JARRAMPLAS’15; La Casería (Navaconcejo, Valle del Jerte), Cáceres, España, 24–27 Marzo 2015) Peer ...
openaire   +1 more source

Ozone Production by Electron Irradiation of Regolith Ice: Laboratory Study for the Icy Moons

Journal of Geophysical Research: Planets, Volume 131, Issue 2, February 2026.
Abstract We irradiate fine‐grained regolith pure water ice in ultra high vacuum with 5keV $5\,\text{keV}$ and 10keV $10\,\text{keV}$ electrons to study the radiolysis of water ice. The ice regolith is designed to closely mimic the physical characteristics of the surfaces of the icy moons of the Solar System.
Lorenzo Obersnel, André Galli, Rico G. Fausch, Rafael Ottersberg, Peter Wurz   +4 more
wiley   +1 more source

Corrected Thermodynamics of Black Holes in f(R) Gravity with Electrodynamic Field and Cosmological Constant. [PDF]

Entropy (Basel)
Xu M, Zhang Y, Yang L, Yang S, Lu J.
europepmc   +1 more source

Cosmology with Galaxy Clusters: II. Projection Effects on Hubble\n Constant and Gas Mass Fraction [PDF]

, 1998
Asantha Cooray
openalex   +1 more source

On the Possibility of Melting Water Ice During the Recent Past of Mars: Implications for the Formation of Gullies

Journal of Geophysical Research: Planets, Volume 131, Issue 2, February 2026.
Abstract The formation of gullies on Mars has often been attributed to the melting of (sub)surface water ice. However, melting‐based hypotheses generally overlook key processes: (a) sublimation cooling by latent heat absorption, (b) the non‐stability of ice where melting conditions can be reached, and (c) the particular microclimates of gullied slopes.
L. Lange, F. Forget
wiley   +1 more source

Conformal geodesics and the evolution of spacetimes with positive Cosmological constant. [PDF]

Philos Trans A Math Phys Eng Sci
Minucci M.
europepmc   +1 more source

Mechanical Resolution of the Cosmological Constant Problem (Vacuum Catastrophe) via the UST Model

Darius Puzinas
openalex   +1 more source

The Cosmological Constant and its Problems: A Review of Gravitational Aether [PDF]

, 2017
Michael F. Wondrak
openalex   +1 more source