Excited states of holographic superconductors

Yong-Qiang Wang; Tong-Tong Hu; Yu-Xiao Liu; Jie Yang; Li Zhao

doi:10.1007/jhep06(2020)013

Excited states of holographic superconductors

Journal of High Energy Physics ◽

10.1007/jhep06(2020)013 ◽

2020 ◽

Vol 2020 (6) ◽

Cited By ~ 1

Author(s):

Yong-Qiang Wang ◽

Tong-Tong Hu ◽

Yu-Xiao Liu ◽

Jie Yang ◽

Li Zhao

Keyword(s):

Excited States ◽

Holographic Superconductors

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An analytic study on the excited states of holographic superconductors

Physics Letters B ◽

10.1016/j.physletb.2020.135864 ◽

2020 ◽

Vol 811 ◽

pp. 135864

Author(s):

Xiongying Qiao ◽

Dong Wang ◽

Liang OuYang ◽

Mengjie Wang ◽

Qiyuan Pan ◽

...

Keyword(s):

Excited States ◽

Analytic Study ◽

Holographic Superconductors

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Excited states of holographic superconductors with backreaction

The European Physical Journal C ◽

10.1140/epjc/s10052-021-09365-5 ◽

2021 ◽

Vol 81 (7) ◽

Author(s):

Yong-Qiang Wang ◽

Hong-Bo Li ◽

Yu-Xiao Liu ◽

Yin Zhong

Keyword(s):

Excited State ◽

Scalar Field ◽

Excited States ◽

Holographic Model ◽

De Sitter ◽

Holographic Superconductor ◽

Complex Scalar ◽

Holographic Superconductors ◽

Chemical Potentials ◽

Complex Scalar Field

AbstractIn this paper we investigate the model of the anti-de Sitter gravity coupled to a Maxwell field and a free, complex scalar field, and construct a fully back-reacted holographic model of superconductor with excited states. With the fixed charge q, there exist a series of excited states of holographic superconductor with the corresponding critical chemical potentials. The condensates as functions of the temperature for the two operators $${\mathcal {O}}_1$$ O 1 and $${\mathcal {O}}_2$$ O 2 of excited states are also studied. For the optical conductivity in the excited states, we find that there exist the additional peaks in the imaginary and real parts of the conductivity. Moreover, the number of peaks corresponding to n-th excited state is equal to n.

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Vuv Spectra Y to Mo

International Astronomical Union Colloquium ◽

10.1017/s0252921100107808 ◽

1988 ◽

Vol 102 ◽

pp. 239

Author(s):

M.S.Z. Chaghtai

Keyword(s):

Excited States ◽

Spectral Analyses ◽

Vuv Spectra

Using R.D. Cowan’s computations (1979) and parametric calculations of Meinders et al (1982), old analyses are thoroughly revised and extended at Aligarh, of Zr III by Khan et al (1981), of Nb IV by Shujauddin et Chaghtai (1985), of Mo V by Tauheed at al (1985). Cabeza et al (1986) confirmed the last one largely.Extensive studies have been reported of the 1–e spectra, Zr IV (Rahimullah et al 1980; Acquista and Reader 1980), Nb V (Shujauddin et al 1982; Kagan et al 1981) and Mo VI (Edlén et al 1985). Some interacting 4p54d2levels of these spectra have been reported from our laboratory, also.Detailed spectral analyses of transitions between excited states have furnished complete energy values for J ≠ 1 levels of these spectra during 1970s and 80s. Shujauddin et al (1982) have worked out Nb VI and Tauheed et al (1984) Mo VII from our lab, while Khan et al (1981) share the work on Zr V with Reader and Acquista (1979).

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