Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Shunichiro Kinoshita"'
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 11, Pp 1-31 (2023)
Abstract We study the meson spectrum of the N $$ \mathcal{N} $$ = 4 supersymmetric Yang-Mills theory with N $$ \mathcal{N} $$ = 2 fundamental hypermultiplets for a finite electric field by using the D3/D7 model. The spectrum for scalar and vector mes
Externí odkaz:
https://doaj.org/article/6aeb0cb60bf54932bc6032da5fcdf398
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 10, Pp 1-17 (2023)
Abstract We find, in the AdS/CFT, a source on the boundary which generates one wave packet drawing a null geodesic inside the bulk. Once such a wave packet dives into the bulk, it comes back to the boundary after a specific time, at which the expecta
Externí odkaz:
https://doaj.org/article/5e0bd435da4c49589828cc37530f49d1
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 4, Pp 1-30 (2022)
Abstract In this study, we analyze the dynamical stability of the D3-D7 model dual to a holographic conductor with a constant current under an external electric field. We particularly focus on the stability around the parameter region where the multi
Externí odkaz:
https://doaj.org/article/dc745259546e4a29b7708a6cb28c6abb
Holographic Floquet states II: Floquet condensation of vector mesons in nonequilibrium phase diagram
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 6, Pp 1-35 (2018)
Abstract With the aim to reveal universal features of hadronic matter and correlated Dirac insulators in strong AC-electric fields, we study the N=2 $$ \mathcal{N}=2 $$ supersymmetric QCD with a finite quark mass driven by a rotating electric field
Externí odkaz:
https://doaj.org/article/b1d7510b9aee427fa0e0cd6f68ffa6e0
Publikováno v:
Journal of High Energy Physics, Vol 2017, Iss 5, Pp 1-30 (2017)
Abstract Floquet states can be realized in quantum systems driven by continuous time-periodic perturbations. It is known that a state known as the Floquet Weyl semimetal can be realized when free Dirac fermions are placed in a rotating electric field
Externí odkaz:
https://doaj.org/article/c4cd3add90b049c1b7adfe7e470e71a3
Publikováno v:
Nuclear Physics B, Vol 896, Iss C, Pp 738-762 (2015)
Based on the QCD string picture at confining phase, we conjecture that the deconfinement transition always accompanies a condensation of higher meson resonances with a power-law behavior, “meson turbulence”. We employ the AdS/CFT correspondence t
Externí odkaz:
https://doaj.org/article/45e9073ae4044b5a8d29be0ae4e114ea
Publikováno v:
Physics Letters B, Vol 746, Iss , Pp 311-314 (2015)
In a QCD-like strongly coupled gauge theory at large Nc, using the AdS/CFT correspondence, we find that heavy quark deconfinement is accompanied by a coherent condensation of higher meson resonances. This is revealed in non-equilibrium deconfinement
Externí odkaz:
https://doaj.org/article/9487b3c269a245619fe2d285d0883c04
Autor:
Takeshi Chiba, Shunichiro Kinoshita
A proper time observable for a quantum clock is introduced and it is found that the proper time read by one clock conditioned on another clock reading a different proper time obeys classical time dilation in accordance with special relativistic kinem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5cfdb60f287cefdf6c8ca4840bcc27a
Autor:
Shunichiro Kinoshita
Spherically symmetric spacetimes admit the so-called Kodama vector, which provides a locally conserved current and a preferred time even for dynamical spacetime without any time translation symmetry. A charge associated with this conserved current le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a9b6e6fbc96e5c87961f11f29688650
http://arxiv.org/abs/2103.07408
http://arxiv.org/abs/2103.07408
Publikováno v:
Physical Review
Thermal states in some quantum field theories (QFTs) correspond to black holes in asymptotically AdS spacetime in the AdS/CFT correspondence. We propose a direct procedure to construct holographic images of the black hole in the bulk from a given res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8110e8213eadc2c9469af518e392e257
http://repo.scoap3.org/api
http://repo.scoap3.org/api