WARM INFLATION

WARM INFLATION
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DOI:
10.1103/physrevlett.75.3218
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发表时间:
1995-10-30
影响因子:
8.6
通讯作者:
BERERA, A
BERERA, A
中科院分区:
物理与天体物理1区
文献类型:
--
作者:
BERERA, A

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假定膨胀过程为一阶相变,描述了一种不需要微小耦合常数的模型情景。当通货膨胀开始时,热平衡被密切地维持着。不需要大规模的再加热。N>70的解对于10(-5)-10(-3)范围内的任何增量p/p都可以找到。
Assuming a first order phase transition during inflation, a model scenario is described which does not require a tiny coupling constant. Thermal equilibrium is closely maintained as inflation commences. No large scale reheating is necessary. Solutions for N > 70 are found for any delta p/p in the range 10(-5)-10(-3)