2 citations · 2 across the 1 of their papers we have counts for
2 papers
math-ph2012★ 2 cited
Spontaneous Symmetry Breakdown in non-relativistic Quantum Mechanics
R. Munoz-Vega, A. Garcia-Quiroz, Ernesto Lopez-Chavez +1
The advantages and disadvantages of some pedagogical non-relativistic quantum-mechanical models, used to illustrate spontaneous symmetry breakdown, are discussed. A simple quantum-…
hep-th2003
Relationship between (2+1) and 3+1)--Friedmann--Robertson--Walker cosmologies
A. Garcia, M. Cataldo, S. del Campo
In this work we establish the correspondence between solutions to the Friedmann--Robertson--Walker cosmologies for perfect fluid and scalar field sources, where both ones fulfill s…