28 citations · 28 across the 1 of their papers we have counts for
3 papers
Directional Radiation and Photodissociation Regions in Molecular Hydrogen Clouds
S. A. Balashev, D. A. Varshalovich, A. V. Ivanchik
Some astrophysical observations of molecular hydrogen point to a broadening of the velocity distribution for molecules at excited rotational levels. This effect is observed in both…
Puzzle of the constancy of fundamental constants
D. A. Varshalovich, A. Y. Potekhin, A. V. Ivanchik
We discuss experiments and observations aimed at testing the possible space-time variability of fundamental physical constants, predicted by the modern theory. Specifically, we con…
Testing cosmological variations of fundamental physical constants by analysis of quasar spectra
D. A. Varshalovich, A. Y. Potekhin, A. V. Ivanchik +2
Contemporary multidimensional cosmological theories predict different variations of fundamental physical constants in course of the cosmological evolution. On the basis of the QSO…