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- High Energy Accelerator Research OrganizationJP26 papers
- Kyoto UniversityJP10 papers
- The University of TokyoJP9 papers
- Hiroshima UniversityJP8 papers
- The Graduate University for Advanced Studies, SOKENDAIJP8 papers
- Institute of Particle and Nuclear Studies7 papers
- Osaka City UniversityJP7 papers
- University of California, Santa BarbaraUS7 papers
- Stanford UniversityUS6 papers
- University of California, BerkeleyUS5 papers
- University of TsukubaJP5 papers
- Kavli Institute for Theoretical PhysicsUS3 papers
116 papers
Quantum radiation produced by the entanglement of quantum fields
Satoshi Iso, Naritaka Oshita, Rumi Tatsukawa +2
We investigate the quantum radiation produced by an Unruh-De Witt detector in a uniformly accelerating motion coupled to the vacuum fluctuations. Quantum radiation is nonvanishing,…
One-point functions of non-SUSY operators at arbitrary genus in a matrix model for type IIA superstrings
Tsunehide Kuroki, Fumihiko Sugino
In the previous paper, the authors pointed out correspondence between a supersymmetric double-well matrix model and two-dimensional type IIA superstring theory on a Ramond-Ramond b…
Flavour singlets in gauge theory as Permutations
Yusuke Kimura, Sanjaye Ramgoolam, Ryo Suzuki
Gauge-invariant operators can be specified by equivalence classes of permutations. We develop this idea concretely for the singlets of the flavour group in gauge…
Unruh radiation produced by a uniformly accelerating charged particle in thermal random motions
Naritaka Oshita, Kazuhiro Yamamoto, Sen Zhang
In this study, we investigate the signature of the Unruh effect in quantum radiation from an accelerated charged particle interacting with vacuum fluctuations. Because a charged pa…
Quantum radiation produced by a uniformly accelerating charged particle in thermal random motion
Naritaka Oshita, Kazuhiro Yamamoto, Sen Zhang
We investigate the properties of quantum radiation produced by a uniformly accelerating charged particle undergoing thermal random motions, which originates from the coupling to th…
Quantum radiation from a particle in an accelerated motion coupled to vacuum fluctuations
Naritaka Oshita, Kazuhiro Yamamoto, Sen Zhang
A particle in a uniformly accelerated motion exhibits Brownian random motions around the classical trajectory due to the coupling to the field vacuum fluctuations. Previous works s…