RT info:eu-repo/semantics/article
T1 One-dimensional scattering of fermions in double Dirac delta potentials
A1 Santamaría Sanz, Lucía
K1 Física
K1 Physics
K1 Matemáticas
K1 Mathematics
AB The spectrum of bound and scattering states of the one dimensional Dirac Hamiltonian describing fermions distorted by a static background built from two Dirac delta potentials is studied. A distinction will be made between 'mass-spike' and 'electrostatic' δ-potentials. The second quantisation is then performed to promote the relativistic quantum mechanical problem to a relativistic quantum field theory and study the quantum vacuum interaction energy for fermions confined between opaque plates. The work presented here is a continuation of (Guilarte et al 2019 Front. Phys.7 109).
PB IOP Publishing
SN 1751-8113
YR 2023
FD 2023-08
LK http://hdl.handle.net/10259/10006
UL http://hdl.handle.net/10259/10006
LA eng
NO This research was supported by Spanish MCIN with funding from European Union NextGenerationEU (PRTRC17.I1) and Consejer´ıa de Educaci´on from JCyL through QCAYLE project, as well as MCIN project PID2020-113406GB-I00. I am greatful to the Spanish Government for the FPU-PhD fellowship program (Grant No. FPU18/00957).
DS Repositorio Institucional de la Universidad de Burgos
RD 17-mar-2025