Results 31 to 40 of about 16,047,641 (362)

The Low-Scale Approach to Neutrino Masses [PDF]

open access: yesAdvances in High Energy Physics, 2014
In this short review we revisit the broad landscape of low-scaleSU(3)c⊗SU(2)L⊗U(1)Ymodels of neutrino mass generation, with view on their phenomenological potential. This includes signatures associated to direct neutrino mass messenger production at the LHC, as well as messenger-induced lepton flavor violation processes.
Morisi, Stefano   +2 more
openaire   +7 more sources

The ALFALFA H I mass function: a dichotomy in the low-mass slope and a locally suppressed `knee' mass [PDF]

open access: yes, 2018
The authors acknowledge the work of the entire ALFALFA collaboration in observing, flagging, and extracting the catalogue of galaxies that this paper makes use of.
Michael G. Jones   +3 more
semanticscholar   +1 more source

Compositional Imprints in Density–Distance–Time: A Rocky Composition for Close-in Low-mass Exoplanets from the Location of the Valley of Evaporation [PDF]

open access: yes, 2017
We use an end-to-end model of planet formation, thermodynamic evolution, and atmospheric escape to investigate how the statistical imprints of evaporation depend on the bulk composition of planetary cores (rocky versus icy).
Sheng Jin, C. Mordasini
semanticscholar   +1 more source

First results on low-mass dark matter from the CRESST-III experiment [PDF]

open access: yesJournal of Physics: Conference Series, 2016
The CRESST experiment (Cryogenic Rare Even Search with Superconducting Thermometers), located at Laboratori Nazionali del Gran Sasso in Italy, searches for dark matter particles via their elastic scattering off nuclei in a target material.
F. Petricca   +44 more
semanticscholar   +1 more source

A Quadrupole mass spectrometer for resolution of low mass isotopes [PDF]

open access: yesJournal of the American Society for Mass Spectrometry, 2010
The qualitative and quantitative identification of low mass isotopes in the mass range 1-6 u poses certain difficulties when attempting to achieve the required resolution with an instrument suitable for deployment within a process environment. Certain adjacent species present in the process sample (HT and D(2)) require a resolution greater than 930 to ...
Stephen Taylor   +4 more
openaire   +3 more sources

Low-mass Quiescent Galaxies Are Small in Isolated Environments: Environmental Dependence of the Mass–Size Relation of Low-mass Quiescent Galaxies

open access: yesThe Astrophysical Journal, 2023
We study the mass–size relation of quiescent galaxies across various environments, with a particular focus on its environmental dependence at the low-mass part of $\mathrm{log}({M}_{\mathrm{star}}/{M}_{\odot })\lesssim 10.0$ .
Yongmin Yoon, Jae-Woo Kim, Jongwan Ko
doaj   +1 more source

Mass Function of Low‐Mass Dark Halos

open access: yesThe Astrophysical Journal, 2004
to be published in ...
Yuzuru Yoshii   +2 more
openaire   +3 more sources

THE MASS-RADIUS(-ROTATION?) RELATION FOR LOW-MASS STARS [PDF]

open access: yesThe Astrophysical Journal, 2011
Accepted to ApJ; 21 pages, 10 figures, 8 tables in emulateapj format.
Kraus, Adam L.   +4 more
openaire   +6 more sources

OGLE-2018-BLG-1185b: A Low-mass Microlensing Planet Orbiting a Low-mass Dwarf [PDF]

open access: yesThe Astronomical Journal, 2021
Abstract We report an analysis of the planetary microlensing event OGLE-2018-BLG-1185, which was observed by a large number of ground-based telescopes and by the Spitzer Space Telescope. The ground-based light curve indicates a low planet–host star mass ratio of q = (6.9 ± 0.2) × 10−5, which is near the peak of the wide-orbit exoplanet ...
S. Calchi Novati   +113 more
openaire   +9 more sources

Low-mass nitrogen-, oxygen-bearing, and aromatic compounds in Enceladean ice grains

open access: yesMonthly notices of the Royal Astronomical Society, 2019
Saturn’s moon Enceladus is erupting a plume of gas and ice grains from its south pole. Linked directly to the moon’s subsurface global ocean, plume material travels through cracks in the icy crust and is ejected into space.
N. Khawaja   +8 more
semanticscholar   +1 more source

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