2 papers
cond-mat.mes-hall2024
Strain effects on the electronic properties of a graphene wormhole
J. E. G. Silva, Ã. YeÅiltaÅ, J. Furtado +1
In this work, we explore the strain and curvature effects on the electronic properties of a curved graphene structure, called the graphene wormhole. The electron dynamics is descri…
gr-qc2024
Dark matter signatures of black holes with Yukawa potential
A. A. Araújo Filho, Kimet Jusufi, B. Cuadros-Melgar +1
This study uses a nonsingular Yukawa--modified potential to obtain a static and spherically symmetric black hole solution with a cosmological constant. Such Yukawa--like correction…