AI帮你理解科学
Multi-dimensional classical and quantum cosmology: Exact solutions, signature transition and stabilization
JOURNAL OF HIGH ENERGY PHYSICS, (2003)
摘要
We study the classical and quantum cosmology of a (4 + d)-dimensional space-time minimally coupled to a scalar field and present exact solutions for the resulting field equations for the case where the universe is spatially flat. These solutions exhibit signature transition from a euclidean to a lorentzian domain and lead to stabilization...更多
代码:
数据:
标签
评论
数据免责声明
页面数据均来自互联网公开来源、合作出版商和通过AI技术自动分析结果,我们不对页面数据的有效性、准确性、正确性、可靠性、完整性和及时性做出任何承诺和保证。若有疑问,可以通过电子邮件方式联系我们:report@aminer.cn