Перегляд за автором "Goncharov, Alexander F."

Сортувати за: Порядок: Результатів:

  • Hydrogen at extreme pressures (Review Article) 
    Goncharov, Alexander F.; Howie, Ross T.; Gregoryanz, Eugene (Физика низких температур, 2013)
    Here we review recent experimental and theoretical studies of hydrogen approaching metallization regime. Ex-perimental techniques have made great advances over the last several years making it possible to reach previously ...
  • Poisson’s ratio in cryocrystals under pressure 
    Freiman, Yu.A.; Grechnev, A.; Tretyak, S.M.; Goncharov, Alexander F.; Gregoryanz, Eugene (Физика низких температур, 2015)
    We present results of lattice dynamics calculations of Poisson’s ratio (PR) for solid hydrogen and rare gas solids (He, Ne, Ar, Kr and Xe) under pressure. Using two complementary approaches — the semi-empirical many-body ...
  • Sound velocities in solid hydrogen under pressure 
    Freiman, Yu.A.; Grechnev, Alexei; Tretyak, S.M.; Goncharov, Alexander F.; Hemley, Russell J. (Физика низких температур, 2013)
    We present results of semi-empirical lattice dynamics calculations of the sound velocities in solid hydrogen under pressure based on the many-body intermolecular potential and first-principle density-functional theory ...