Work

Gravitational wave background from phantom superinflation

Year: 2006

Type: article

Abstract: Recently, early superinflation driven by the phantom field has been proposed and studied. The detection of primordial gravitational waves is an important means to know the state of the very early universe. In this brief report we discuss in detail the gravitational wave background excited during the phantom superinflation, compared with that of the usual inflation model.

Source: Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields

DOI: 10.1103/physrevd.73.047302

Author: Yun-Song Piao

Institution: Chinese Academy of Sciences

Language: English

Topic: Cosmology and Gravitation Theories

Subfield: Astronomy and Astrophysics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2086082298

FWCI: 0.79

Cites: 22

Cited by: 16

Related to: 10