Publication data of Ivanchik, Alexandre V.: Link to Inspire

Created with Highcharts 9.0.1CitationsCitationsw/o self-citaionself-citaion200020052010201520202025025050075010001250
Created with Highcharts 9.0.1Publicationspublications per yearPublicationsPublications per yearCumulative publications2000200520102015202020250122436486001.534.567.5
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Created with Highcharts 9.0.1CitationsBreakdown of Most Cited PapersrestAb initio nonadiabatic calculation of the sensitivity coefficients for the X(1) Sigma(g)+ ---> B(1) Sigma(u)+, C(1)Pi(u) lines of H-2 to the proton-to-electron mass ratioAb initio nonadiabatic calculation of the sensitivity coefficients for the X(1) Si…Molecular hydrogen absorption systems in Sloan Digital Sky SurveyPartial coverage of the Broad Line Region of Q1232+082 by an intervening H2-bearing cloudPartial coverage of the Broad Line Region of Q1232+082 by an intervening H…Rapid HeII->HeI recombination and radiation concerned with this processCmbr distortion concerned with recombination of the primordial hydrogen plasmaCmbr distortion concerned with recombination of the primordial hydrogen pl…HD/H2 Molecular Clouds in the Early Universe: The Problem of Primordial DeuteriumHD/H2 Molecular Clouds in the Early Universe: The Problem of Primordial Deu…Spectral distortions of the CMB dipoleThe fine structure constant: A New observational limit on its cosmological variation and some theoretical consequencesThe fine structure constant: A New observational limit on its cosmological var…HD molecules at high redshift: The absorption system at z=2.3377 towards Q 1232+082HD molecules at high redshift: The absorption system at z=2.3377 towards …A new determination of the primordial helium abundance using the analyses of H II region spectra from SDSSA new determination of the primordial helium abundance using the analyses …HD molecules at high redshift: A low astration factor of deuterium in a solar-metallicity DLA system at z=2.418HD molecules at high redshift: A low astration factor of deuterium in a solar-…Does the proton - to - electron mass ratio mu = m(p) / m(e) vary in the course of cosmological evolution?Does the proton - to - electron mass ratio mu = m(p) / m(e) vary in the cours…Hd molecular lines in an absorption system at redshift Z = 2.3377Testing cosmological variability of the proton to electron mass ratio using the spectrum of PKS 0528-250Testing cosmological variability of the proton to electron mass ratio using the…Two-Photon 2s1s Transitions during Recombination of Hydrogen in the UniverseTwo-Photon 2s<->1s Transitions during Recombination of Hydrogen in the Un…The primordial deuterium abundance: subDLA system at $z_{ m abs}=2.437$ towards the QSO J 1444+2919The primordial deuterium abundance: subDLA system at $z_{ m abs}=2.43…Do the fundamental constants vary in the course of the cosmological evolution?Do the fundamental constants vary in the course of the cosmological evoluti…A New constraint on the time dependence of the proton-to-electron mass ratio. Analysis of the Q 0347-383 and Q 0405-443 spectraA New constraint on the time dependence of the proton-to-electron mass rati…Indication of a Cosmological Variation of the Proton - Electron Mass Ratio Based on Laboratory Measurement and Reanalysis of H(2) SpectraIndication of a Cosmological Variation of the Proton - Electron Mass Ratio Base…200020052010201520202025025050075010001250
Created with Highcharts 9.0.1Fraction [%]Breakdown of Most Cited Papers (Fraction)Ab initio nonadiabatic calculation of the sensitivity coefficients for the X(1) Sigma(g)+ ---> B(1) Sigma(u)+, C(1)Pi(u) lines of H-2 to the proton-to-electron mass ratioAb initio nonadiabatic calculation of the sensitivity coefficients for the X(1) Si…Molecular hydrogen absorption systems in Sloan Digital Sky SurveyPartial coverage of the Broad Line Region of Q1232+082 by an intervening H2-bearing cloudPartial coverage of the Broad Line Region of Q1232+082 by an intervening H…Rapid HeII->HeI recombination and radiation concerned with this processCmbr distortion concerned with recombination of the primordial hydrogen plasmaCmbr distortion concerned with recombination of the primordial hydrogen pl…HD/H2 Molecular Clouds in the Early Universe: The Problem of Primordial DeuteriumHD/H2 Molecular Clouds in the Early Universe: The Problem of Primordial Deu…Spectral distortions of the CMB dipoleThe fine structure constant: A New observational limit on its cosmological variation and some theoretical consequencesThe fine structure constant: A New observational limit on its cosmological var…HD molecules at high redshift: The absorption system at z=2.3377 towards Q 1232+082HD molecules at high redshift: The absorption system at z=2.3377 towards …A new determination of the primordial helium abundance using the analyses of H II region spectra from SDSSA new determination of the primordial helium abundance using the analyses …HD molecules at high redshift: A low astration factor of deuterium in a solar-metallicity DLA system at z=2.418HD molecules at high redshift: A low astration factor of deuterium in a solar-…Does the proton - to - electron mass ratio mu = m(p) / m(e) vary in the course of cosmological evolution?Does the proton - to - electron mass ratio mu = m(p) / m(e) vary in the cours…Hd molecular lines in an absorption system at redshift Z = 2.3377Testing cosmological variability of the proton to electron mass ratio using the spectrum of PKS 0528-250Testing cosmological variability of the proton to electron mass ratio using the…Two-Photon 2s1s Transitions during Recombination of Hydrogen in the UniverseTwo-Photon 2s<->1s Transitions during Recombination of Hydrogen in the Un…The primordial deuterium abundance: subDLA system at $z_{ m abs}=2.437$ towards the QSO J 1444+2919The primordial deuterium abundance: subDLA system at $z_{ m abs}=2.43…Do the fundamental constants vary in the course of the cosmological evolution?Do the fundamental constants vary in the course of the cosmological evoluti…A New constraint on the time dependence of the proton-to-electron mass ratio. Analysis of the Q 0347-383 and Q 0405-443 spectraA New constraint on the time dependence of the proton-to-electron mass rati…Indication of a Cosmological Variation of the Proton - Electron Mass Ratio Based on Laboratory Measurement and Reanalysis of H(2) SpectraIndication of a Cosmological Variation of the Proton - Electron Mass Ratio Base…2000200520102015202020250255075100
Created with Highcharts 9.0.1Citations/1 YearCitations/PeriodCitations / 1 YearMoving average200020052010201520202025020406080100