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Título del libro: The 13th Marcel Grossmann Meeting: On Recent Developments In Theoretical And Experimental General Relativity, Astrophysics And Relativistic Field Theories - Proceedings Of The Mg13 Meeting On General Relativity, 2012
Título del capítulo: Quantum gravity effects on laboratory bose-einstein condensates

Autores UNAM:
MARCELA DOLORES GRETHER GONZALEZ; MANUEL DE LLANO DE LA GARZA;
Autores externos:

Idioma:
Inglés
Año de publicación:
2015
Palabras clave:

Astrophysics; Bose-Einstein condensation; Gravitation; Quantum theory; Statistical mechanics; Bose-Einstein condensates; Critical temperatures; Dispersion relations; Energy momentum; Minkowski; Planck scale; Quantum gravity; Trapped condensates; Relativity


Resumen:

We resume the recently proposed Planck-scale phenomenology based on laboratory Bose-Einstein condensates. In particular we study uniform and harmonically trapped condensates with a Planck-scale induced deformation of the Minkowski energy-momentum dispersion relation showing that it produces a shift Tc/Tc0 in the critical temperature Tc of the condensate. We argue how it is possible to enlarge Tc/Tc0 and compare the Planck-scale induced shift in Tc with similar effects due to interboson interactions. © 2015, World Scientific. All rights reserved.


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