Published January 15, 2009
| Version v1
Journal article
Geometric cross sections of rotating strings and black holes
Creators
- 1. Graduate School of Pure and Applied Sciences, University of Tsukuba, Ibaraki 305-8571 (Japan)
- 2. Department of Physics, Osaka University, Osaka 560-0043 (Japan)
Description
We study the production cross section of a highly excited string with fixed angular momentum from an ultrahigh energy collision of two light strings. We find that the cross section exhibits geometric behavior in a certain region of angular-momentum/impact-parameter space. This geometric behavior is common to the differential cross sections of a black hole production with fixed angular momentum and thus we see another correspondence between strings and black holes.
Additional details
Identifiers
- DOI
- 10.1103/PhysRevD.79.026003;
- arXiv
- arXiv:0808.3645v2;
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 79
- Journal Issue
- 2
- Journal Page Range
- p. 026003-026003.11
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41010687
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ANGULAR MOMENTUM; BLACK HOLES; COLLISIONS; DIFFERENTIAL CROSS SECTIONS; EXCITATION; IMPACT PARAMETER; ROTATION; STRING MODELS
- Descriptors DEC
- COMPOSITE MODELS; CROSS SECTIONS; ENERGY-LEVEL TRANSITIONS; EXTENDED PARTICLE MODEL; MATHEMATICAL MODELS; MOTION; PARTICLE MODELS; QUARK MODEL
Optional Information
- Notes
- (c) 2009 The American Physical Society