TY - JOUR AU - Ruiz Cembranos, José Alberto AU - Dobado González, Antonio AU - López Maroto, Antonio PY - 2003 DO - 10.1103/PhysRevD.68.103505 SN - 0556-2821 UR - https://hdl.handle.net/20.500.14352/50740 T2 - Physical Review D AB - We consider a general brane-world model parametrized by the brane tension scale f and the branon mass M. For a low tension compared to the fundamental gravitational scale, we calculate the relic branon abundance and its contribution to the... LA - eng PB - American Physical Society KW - Goldstone Bosons KW - Neutrino Burst KW - Dimensions KW - Wmap KW - Millimeter KW - Universe TI - Cosmological and astrophysical limits on brane fluctuations TY - journal article VL - 68 ER -