Mass formula for Einstein-Yang-Mills solitons
Por:
Corichi A.
Publicada:
1 ene 2001
Resumen:
The isolated horizon formalism, together with a simple phenomenological model for colored black holes was recently used to predict a formula for the ADM mass of the solitons of the EYM system in terms of horizon properties of black holes for all values of the horizon area. In this Brief Report, this formula is tested numerically—up to a large value of the area—for spherically symmetric solutions and shown to yield the known masses of the solitons. © 2001 The American Physical Society.
Filiaciones:
Corichi A.:
Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, A. Postal 70-543, México, DF, 04510, Mexico
Center for Theoretical Physics, University of Sussex, Brighton, BN1 9QJ, United Kingdom
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