Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleOn the critical distance in heavy-ion collisions.AuthorsMatveev, V. I.; Matrasulov, D. U.; Rakhimov, Kh. Yu.AbstractAn analytical expression is obtained for the electron energy term by solving a two-center Dirac problem. This expression has the correct asymptotic form in two limiting cases — the Popov approximation and the nonrelativistic problem. © 1999 American Institute of Physics.SubjectsELECTRON beams; HEAVY ion collisionsPublicationTechnical Physics, 1999, Vol 44, Issue 8, p992ISSN1063-7842Publication typeArticleDOI10.1134/1.1259422