Találati lista | Tudóstér

001-es BibID:	BIBFORM099705
035-os BibID:	(cikkazonosító)20164 (WOS)000706395800001 (Scopus)85116774726
Első szerző:	Ziaeian, Iman (fizikus)
Cím:	State selective classical electron capture cross sections in Be4+ + H(1s) collisions with mimicking quantum effect / Iman Ziaeian, Károly Tőkési
Dátum:	2021
ISSN:	2045-2322
Megjegyzések:	We present state-selective electron capture cross sections in collision between Be4+ and ground state hydrogen atom. The n- and nl-selective electron capture cross sections are calculated by a three-body classical trajectory Monte Carlo method (CTMC) and by a classical simulation schema mimicking quantum features of the collision system. The quantum behavior is taken into account with the correction term in the Hamiltonian as was proposed by Kirschbaum and Wilets (C. L. Kirschbaun, and L. Wilet, Phys. Rev. A 21, 834 (1980)). Calculations are carried out in the projectile energy range of 1-1000 keV/amu. We found that our model for Be4++ H(1s) system remarkably improves the obtained state-selective electron capture cross sections, especially at lower projectile energies. Our results are very close and are in good agreement with the previously obtained quantum-mechanical results. Moreover, our model with simplicity can time efficiently carry out simulations where maybe the quantum mechanical ones become complicated, therefore, our model should be an alternative way to calculate accurate cross sections and maybe can replace the quantum-mechanical methods.
Tárgyszavak:	Természettudományok Fizikai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk
Megjelenés:	Scientific Reports. - 11 : 1 (2021), p. 1-9. -
További szerzők:	Tőkési Károly (1962-) (fizikus)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
Borító:
Saját polcon: