TY  - JOUR
AU  - Barenboim, G.
AU  - Park, W. I.
PY  - 2016
DA  - 2016//
TI  - Gravitational waves from first order phase transitions as a probe of an early matter domination era and its inverse problem
T2  - Phys. Lett. B
JO  - Physics Letters B
SP  - 430
EP  - 438
VL  - 759
PB  - Elsevier Science Bv
AB  - We investigate the gravitational wave background from a first order phase transition in a matter-dominated universe, and show that it has a unique feature from which important information about the properties of the phase transition and thermal history of the universe can be easily extracted. Also, we discuss the inverse problem of such a gravitational wave background in view of the degeneracy among macroscopic parameters governing the signal.
SN  - 0370-2693
UR  - http://arxiv.org/abs/1605.03781
UR  - https://doi.org/10.1016/j.physletb.2016.06.009
DO  - 10.1016/j.physletb.2016.06.009
LA  - English
N1  - WOS:000380409200057
ID  - Barenboim+Park2016
ER  -