Nonlinear Laplace equation, de Sitter vacua, and information geometry
نویسندگان
چکیده
منابع مشابه
Non-linear Laplace equation, de Sitter vacua and information geometry
Three exact solutions say φ0 of massless scalar theories on Euclidean space, i.e. D = 6 φ, D = 4 φ and D = 3 φ models are obtained which share similar properties. The information geometry of their moduli spaces coincide with the Euclidean AdS7, AdS5 and AdS4 respectively on which φ0 can be described as a stable tachyon. In D = 4 we recognize that the SU(2) instanton density is proportional to φ...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2005
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.71.126003