Relativistic quantum motion of spin-0 particles under the influence of noninertial effects in the cosmic string spacetime

Autor:	L. C. N. Santos, C. C. Barros
Jazyk:	angličtina
Rok vydání:	2018
Předmět:	Astrophysics QB460-466 Nuclear and particle physics. Atomic energy. Radioactivity QC770-798
Zdroj:	European Physical Journal C: Particles and Fields, Vol 78, Iss 1, Pp 1-8 (2018)
Druh dokumentu:	article
ISSN:	1434-6044 1434-6052
DOI:	10.1140/epjc/s10052-017-5476-3
Popis:	Abstract We study solutions for the Klein–Gordon equation with vector and scalar potentials of the Coulomb types under the influence of noninertial effects in the cosmic string spacetime. We also investigate a quantum particle described by the Klein–Gordon oscillator in the background spacetime generated by a cosmic string. An important result obtained is that the noninertial effects restrict the physical region of the spacetime where the particle can be placed. In addition, we show that these potentials can form bound states for the Klein–Gordon equation in this kind of background.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/1a1cc438e8b6418c9c3c903b7c77618d Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF Plný text ve formátu HTML
Nepřihlášeným uživatelům se plný text nezobrazuje	K zobrazení výsledku je třeba se přihlásit.