Quantum evaporation of classical breathers
Abstract
Here, we apply the recently discovered classical-quantum correspondence to study the quantum evaporation of breathers in an extended sine-Gordon model. We present numerical results for the decay rate of the breather as a function of the coupling strength in the model. This is a complete treatment of the backreaction of quantum radiation on the classical dynamics of oscillons.
- Authors:
- Publication Date:
- Research Org.:
- Arizona State Univ., Tempe, AZ (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- OSTI Identifier:
- 1557349
- Alternate Identifier(s):
- OSTI ID: 1594977
- Grant/Contract Number:
- SC0019470
- Resource Type:
- Published Article
- Journal Name:
- Physical Review D
- Additional Journal Information:
- Journal Name: Physical Review D Journal Volume: 100 Journal Issue: 4; Journal ID: ISSN 2470-0010
- Publisher:
- American Physical Society
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; Classical solutions in field theory; Coupled oscillators; Nonperturbative effects in field theory
Citation Formats
Ollé, Jan, Pujolàs, Oriol, Vachaspati, Tanmay, and Zahariade, George. Quantum evaporation of classical breathers. United States: N. p., 2019.
Web. doi:10.1103/PhysRevD.100.045011.
Ollé, Jan, Pujolàs, Oriol, Vachaspati, Tanmay, & Zahariade, George. Quantum evaporation of classical breathers. United States. doi:10.1103/PhysRevD.100.045011.
Ollé, Jan, Pujolàs, Oriol, Vachaspati, Tanmay, and Zahariade, George. Tue .
"Quantum evaporation of classical breathers". United States. doi:10.1103/PhysRevD.100.045011.
@article{osti_1557349,
title = {Quantum evaporation of classical breathers},
author = {Ollé, Jan and Pujolàs, Oriol and Vachaspati, Tanmay and Zahariade, George},
abstractNote = {Here, we apply the recently discovered classical-quantum correspondence to study the quantum evaporation of breathers in an extended sine-Gordon model. We present numerical results for the decay rate of the breather as a function of the coupling strength in the model. This is a complete treatment of the backreaction of quantum radiation on the classical dynamics of oscillons.},
doi = {10.1103/PhysRevD.100.045011},
journal = {Physical Review D},
number = 4,
volume = 100,
place = {United States},
year = {2019},
month = {8}
}
Free Publicly Available Full Text
Publisher's Version of Record
DOI: 10.1103/PhysRevD.100.045011
DOI: 10.1103/PhysRevD.100.045011
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Cited by: 2 works
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Works referenced in this record:
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Works referencing / citing this record:
Rolling classical scalar field in a linear potential coupled to a quantum field
journal, November 2019
- Mukhopadhyay, Mainak; Vachaspati, Tanmay
- Physical Review D, Vol. 100, Issue 9