Open Access
Weinberg model of the hot universe.
Reads0
Chats0
About:
The article was published on 1972-01-01 and is currently open access. It has received 51 citations till now. The article focuses on the topics: Quantum cosmology & Non-standard cosmology.read more
Citations
More filters
Journal ArticleDOI
Cosmic Strings and Domain Walls
TL;DR: The formation, physical properties and the cosmological evolution of various defects are reviewed, including the string scenario of galaxy formation and possible observational effects of strings.
Journal ArticleDOI
Macroscopic consequences of the weinberg model.
D.A. Kirzhnits,Andrei Linde +1 more
TL;DR: In this paper, the Weinberg model is applied to a large system of thermodynamically equilibrium weakly interacting particles and it is shown that at a temperature higher than about 10 3 GeV the symmetry broken at lower temperature is re-established, the masses of the intermediate bosons vanish and weak interaction becomes a long-range one.
Journal ArticleDOI
Supergravity Domain Walls
Mirjam Cvetič,Harald H. Soleng +1 more
TL;DR: In this paper, the authors review the status of domain walls in N = 1 supergravity theories for the vacuum domain walls as well as dilatonic domain walls and provide a systematic analysis of the space-time in these domain wall backgrounds and the special role that supersymmetry is playing in determining the nature of such configurations.
Journal ArticleDOI
Tachyonic instability and dynamics of spontaneous symmetry breaking
TL;DR: Felder et al. as discussed by the authors showed that symmetry breaking typically completes within a single oscillation of the field distribution as it rolls towards the minimum of its effective potential, which is called ''tachyonic preheating''.
Posted Content
Challenges and Opportunities of Gravitational Wave Searches at MHz to GHz Frequencies
Nancy Aggarwal,Sebastien Clesse,Michael E. Tobar,M. Goryachev,J. Steinlechner,Caner Unal,F. Quevedo,Francesco Muia,Valerie Domcke,A. Bauswein,Sebastian Steinlechner,Sichun Sun,Marco Peloso,G. White,N. Mukund,Francisco Torrenti,David J. Ottaway,Andrew Geraci,Daniel G. Figueroa,A. Ricciardone,G. Cella,Hartmut Grote,A. M. Cruise,Odylio D. Aguiar,Mark Hindmarsh +24 more
TL;DR: In this article, the challenges and gains expected in high-frequency gravitational wave searches at frequencies above the LIGO/Virgo band are discussed. But the authors focus on the MHz and GHz range and highlight the most promising sources.
References
More filters
Journal ArticleDOI
Macroscopic consequences of the weinberg model.
D.A. Kirzhnits,Andrei Linde +1 more
TL;DR: In this paper, the Weinberg model is applied to a large system of thermodynamically equilibrium weakly interacting particles and it is shown that at a temperature higher than about 10 3 GeV the symmetry broken at lower temperature is re-established, the masses of the intermediate bosons vanish and weak interaction becomes a long-range one.
Journal ArticleDOI
Supergravity Domain Walls
Mirjam Cvetič,Harald H. Soleng +1 more
TL;DR: In this paper, the authors review the status of domain walls in N = 1 supergravity theories for the vacuum domain walls as well as dilatonic domain walls and provide a systematic analysis of the space-time in these domain wall backgrounds and the special role that supersymmetry is playing in determining the nature of such configurations.
Journal ArticleDOI
Tachyonic instability and dynamics of spontaneous symmetry breaking
TL;DR: Felder et al. as discussed by the authors showed that symmetry breaking typically completes within a single oscillation of the field distribution as it rolls towards the minimum of its effective potential, which is called ''tachyonic preheating''.
Posted Content
Challenges and Opportunities of Gravitational Wave Searches at MHz to GHz Frequencies
Nancy Aggarwal,Sebastien Clesse,Michael E. Tobar,M. Goryachev,J. Steinlechner,Caner Unal,F. Quevedo,Francesco Muia,Valerie Domcke,A. Bauswein,Sebastian Steinlechner,Sichun Sun,Marco Peloso,G. White,N. Mukund,Francisco Torrenti,David J. Ottaway,Andrew Geraci,Daniel G. Figueroa,A. Ricciardone,G. Cella,Hartmut Grote,A. M. Cruise,Odylio D. Aguiar,Mark Hindmarsh +24 more
TL;DR: In this article, the challenges and gains expected in high-frequency gravitational wave searches at frequencies above the LIGO/Virgo band are discussed. But the authors focus on the MHz and GHz range and highlight the most promising sources.
Journal ArticleDOI
Effective potential in non-supersymmetric su(n) su(n) gauge theory and interactions of type 0 d3-branes
Arkady A. Tseytlin,K. Zarembo +1 more
TL;DR: In this paper, the authors studied the short distance interaction between parallel D3-branes in type 0 string theory as described by the corresponding world-volume gauge theory and computed the one-loop effective potential in the non-supersymmetric SU(N)×SU(N), which is a Z2 projection of the U(2N) N =4 SYM theory.