TY  - JOUR
AU  - Fabbri, A.
AU  - Balbinot, R.
AU  - Anderson, P. R.
PY  - 2016
DA  - 2016//
TI  - Scattering coefficients and gray-body factor for 1D BEC acoustic black holes: Exact results
T2  - Phys. Rev. D
JO  - Physical Review D
SP  - 064046
EP  - 6pp
VL  - 93
IS  - 6
PB  - Amer Physical Soc
AB  - A complete set of exact analytic solutions to the mode equation is found in the region exterior to the acoustic horizon for a class of 1D Bose-Einstein condensate acoustic black holes. From these, analytic expressions for the scattering coefficients and gray-body factor are obtained. The results are used to verify previous predictions regarding the behaviors of the scattering coefficients and gray-body factor in the low-frequency limit.
SN  - 2470-0010
UR  - https://arxiv.org/abs/1512.08447
UR  - https://doi.org/10.1103/PhysRevD.93.064046
DO  - 10.1103/PhysRevD.93.064046
LA  - English
N1  - WOS:000372421100005
ID  - Fabbri_etal2016
ER  -