標題: Zero-norm states and stringy symmetries
作者: Chan, Chuan-Tsung
Ho, Pei-Ming
Lee, Jen-Chi
Teraguchi, Shunsuke
Yi-Yang
電子物理學系
Department of Electrophysics
公開日期: 2006
摘要: We identify spacetime symmetry charges of string theory from an infinite number of zero-norm states (ZNS) with arbitrary high spin in the old covariant first quantized string spectrum. We give various evidences to support this identification. These include massive sigma-model calculation, Witten string field theory calculation, 2D string theory calculation and, most importantly, three methods of high-energy stringy scattering amplitude calculation. The last calculations explicitly prove Gross\'s conjectures in 1988 on high energy symmetry of string theory.
URI: http://hdl.handle.net/11536/135224
ISBN: 0-7354-0333-3
ISSN: 0094-243X
期刊: CENTURY OF RELATIVITY PHYSICS
Volume: 841
起始頁: 484
結束頁: +
Appears in Collections:Conferences Paper