000030110 001__ 30110
000030110 005__ 20190214152256.0
000030110 022__ $$a1674-1137
000030110 0247_ $$2DOI$$a10.1088/1674-1137/43/1/013101$$t2019-01-03T12:33:57Z
000030110 037__ $$9arXiv$$aarXiv:1706.04406$$aarXiv:1706.04406
000030110 100__ $$aBazeia, D.$$vDepartamento de Física, Universidade Federal da Paraíba, 58051-970, João Pessoa, PB, Brazil$$wBrazil
000030110 245__ $$aFermion bound states in geometrically deformed backgrounds
000030110 260__ $$bInstitute of Physics Publishing/Chinese Academy of Sciences$$c2019-01-01
000030110 300__ $$a8
000030110 520__ $$aThis work deals with the behavior of fermions in the background of kinklike structures in the two-dimensional spacetime. The kinklike structures appear from bosonic scalar field models that engender distinct profiles and interact with the fermion fields via the standard Yukawa coupling. We first consider two models that engender parity symmetry, one leading to the exclusion of fermion bound states, and the other to the inclusion of bound states, when the parameter that controls the bosonic structure varies from zero to unity. We then investigate a third model where the kinklike solution explicitly breaks parity symmetry, leading to fermion bound states that are spatially asymmetric.
000030110 542__ $$f© 2019 Chinese Physical Society and the Institute of High Energy Physics of the Chinese Academy of Sciences and the Institute of Modern Physics of the Chinese Academy of Sciences and IOP Publishing Ltd
000030110 540__ $$aCC-BY-3.0$$uhttp://creativecommons.org/licenses/by/3.0/
000030110 592__ $$a2019-01-02
000030110 700__ $$aMohammadi, A.$$vDepartamento de Física, Universidade Federal de Pernambuco, 52171-900, Recife, PE, Brazil$$wBrazil
000030110 700__ $$aMoreira, D. C.$$vUnidade Acadêmica de Física, Universidade Federal de Campina Grande, 58109-970 Campina Grande, PB, Brazil$$wBrazil
000030110 773__ $$c013101$$n1$$pChinese Phys. C$$v43$$y2019
000030110 8564_ $$s112643$$uhttps://repo.scoap3.org/record/30110/files/fulltext.xml
000030110 8564_ $$s1377084$$uhttps://repo.scoap3.org/record/30110/files/fulltext.pdf