28 citations · 48 across the 2 of their papers we have counts for
2 papers
gr-qc2007★ 20 cited
A real Lorentz-FitzGerald contraction
Carlos Barcelo, Gil Jannes
Many condensed matter systems are such that their collective excitations at low energies can be described by fields satisfying equations of motion formally indistinguishable from t…
gr-qc2007★ 28 cited
Quasi-normal mode analysis in BEC acoustic black holes
C. Barcelo, A. Cano, L. J. Garay +1
We perform a quasi-normal mode analysis of black hole configurations in Bose-Einstein condensates (BEC). In this analysis we use the full Bogoliubov dispersion relation, not just t…