Showing 1–20 of 41 results
/ Date/ Name
Sep 22, 2008HD molecules at high redshift: A low astration factor of deuterium in a solar-metallicity DLA system at z=2.418Dec 13, 2001Do the Fundamental Constants Vary in the Course of the Cosmological Evolution?Jul 7, 2005A new constraint on the time dependence of the proton-to-electron mass ratio. Analysis of the Q 0347-383 and Q 0405-443 spectraOct 14, 2002Does the proton-to-electron mass ratio vary in the course of cosmological evolution?Jul 17, 2001HD Molecular Lines in an Absorption System at Redshift z = 2.3377Jun 7, 2012Influence of Gamma-Ray Emission on the Isotopic Composition of Clouds in the Interstellar MediumJan 22, 2021Influence of radiative pumping on the HD rotational level populations in diffuse molecular clouds of the interstellar mediumSep 27, 2005CMBR distortion concerned with recombination of the primordial hydrogen plasmaMar 16, 2007Rapid HeII->HeI recombination and radiation concerned with this processOct 8, 2018Absorption of Photons from Distant Gamma-Ray SourcesJul 24, 2011Partial coverage of the Broad Line Region of Q1232+082 by an intervening H2-bearing cloudFeb 14, 2014The Thermal Sunyaev-Zeldovich Effect of Primordial Recombination RadiationJan 28, 2015Neutral chlorine and molecular hydrogen at high redshiftMay 29, 2017CO-dark molecular gas at high redshift: very large H$_2$ content and high pressure in a low metallicity damped Lyman-alpha systemMar 1, 2025Low-Energy Neutrinos from Primordial Black Holes: A New Possibility for Observing Hawking RadiationApr 10, 2024Neutrino at different epochs of the Friedmann UniverseSep 24, 2019X-shooter observations of strong H$_2$-bearing DLAs at high redshiftJan 22, 2021A new determination of the primordial helium abundance using the analyses of HII region spectra from SDSSMay 31, 2021Estimation of the CMB temperature from atomic C\,{\sc i} and molecular CO lines in the interstellar medium of early galaxiesFeb 11, 2014Molecular hydrogen absorption systems in Sloan Digital Sky Survey