Confinement-deconfinement phase transition for heavy quarks in a soft wall holographic QCD model
- Yi Yang, Pei-Hung Yuan
- Physics
- 19 June 2015
A bstractWe study confinement-deconfinement phase transition for heavy quarks in a soft wall holographic QCD model. We consider a black hole background in an Einstein-Maxwell-scalar system and add…
Phase structure in a dynamical soft-wall holographic QCD model
- Song He, Shan Wu, Yi Yang, Pei-Hung Yuan
- Physics
- 3 January 2013
A bstractWe consider the Einstein-Maxwell-dilaton system with an arbitrary kinetic gauge function and a dilaton potential. A family of analytic solutions is obtained by the potential reconstruction…
Approaching confinement structure for light quarks in a holographic soft wall QCD model
- Meng-Wei Li, Yi Yang, Pei-Hung Yuan
- Physics
- 27 March 2017
We study confinement-deconfinement phase transition in a holographic soft-wall QCD model. By solving the Einstein-Maxwell-scalar system analytically, we obtain the phase structure of the black hole…
The Appell Function F1 and Regge String Scattering Amplitudes
- Jen-Chi Lee, Yi Yang
- Physics, Mathematics
- 5 June 2014
Patterns of high energy massive string scatterings in the Regge regime
- Sheng-Lan Ko, Jen-Chi Lee, Yi Yang
- Physics
- 22 December 2008
We calculate high energy massive string scattering amplitudes of open bosonic string in the Regge regime (RR). We found that the number of high energy amplitudes for each fixed mass level in the RR…
Higher Spin String States Scattered from D-Particle in the Regge Regime and Factorized Ratios of Fixed Angle Scatterings
- Jen-Chi Lee, Yoshihiro Mitsuka, Yi Yang
- Physics
- 6 January 2011
We study scattering of higher spin closed string states at arbitrary mass levels from D-particle in the Regge regime. We extract the infinite ratios among high-energy amplitudes of different string…
Entanglement entropy inequalities in BCFT by holography
- Chia-Jui Chou, B-H. Lin, Bin Wang, Yi Yang
- PhysicsJournal of High Energy Physics
- 5 November 2020
We study entanglement entropy inequalities in boundary conformal field theory (BCFT) by holographic correspondence. By carefully classifying all the configurations for different phases, we prove the…
Analytic Study of Magnetic Catalysis in Holographic QCD
- Song He, Yi Yang, Pei-Hung Yuan
- Physics
- 4 April 2020
We explore the effect of the magnetic field on the QCD phase transition through AdS/CFT correspondence. By introducing an anisotropic magnetic field in the Einstein-Maxwell-Scalar system, a family of…
Confront holographic QCD with Regge trajectories of vectors and axial-vectors
By matching the predictions of the Dp–Dq soft-wall model in type II superstring theory with the spectra of vector and axial-vector mesons, we show the dependence of the Regge trajectories parameters…
The Lauricella functions and exact string scattering amplitudes
- Sheng-Hong Lai, Jen-Chi Lee, Yi Yang
- Mathematics
- 20 September 2016
A bstractWe discover that the 26D open bosonic string scattering amplitudes (SSA) of three tachyons and one arbitrary string state can be expressed in terms of the D-type Lauricella functions with…
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