Exactly solvable model of superstring in plane-wave background with linear null dilaton

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	Exactly solvable model of superstring in plane-wave background with linear null dilaton
	Chen, B; He, YL; Zhang, P; Chen, B , Peking Univ, Dept Phys, Beijing 100871, Peoples R China, Peoples R China
刊名	NUCLEAR PHYSICS B
	2006
卷号	741 期号:40910 页码:269-296
关键词	Spacetime Singularities Penrose Limits Strings Supersymmetry Fields
ISSN号	0550-3213
英文摘要	In this paper, we study an exactly solvable model of IIB superstring in a time-dependent plane-wave background with a constant self-dual Ramond-Ramond 5-form field strength and a linear dilaton in the light-like direction, This background keeps sixteen supersymmetries, In the light-cone gauge, the action is described by the two-dimensional free bosons and fermions with time-dependent masses. The model could be canonically quantized and its Hamiltonian is time-dependent with vanishing zero-point energy. The spectrum of the excitations is symmetric between the bosonic and fermionic sector. The string mode creation turns out to be very small. (c) 2006 Elsevier B. V. All rights reserved.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000236615200013
公开日期	2012-08-02
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/5989]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Chen, B , Peking Univ, Dept Phys, Beijing 100871, Peoples R China, Peoples R China
推荐引用方式 GB/T 7714	Chen, B,He, YL,Zhang, P,et al. Exactly solvable model of superstring in plane-wave background with linear null dilaton[J]. NUCLEAR PHYSICS B,2006,741(40910):269-296.
APA	Chen, B,He, YL,Zhang, P,&Chen, B , Peking Univ, Dept Phys, Beijing 100871, Peoples R China, Peoples R China.(2006).Exactly solvable model of superstring in plane-wave background with linear null dilaton.NUCLEAR PHYSICS B,741(40910),269-296.
MLA	Chen, B,et al."Exactly solvable model of superstring in plane-wave background with linear null dilaton".NUCLEAR PHYSICS B 741.40910(2006):269-296.