Published June 22, 2007 | Version v1
Journal article Metadata-only

Dilaton and axion bremsstrahlung from collisions of cosmic (super)strings

Creators

  • 1. Department of Physics, Moscow State University, 119899, Moscow (Russian Federation)

Description

We calculate dilaton and axion radiation generated in the collision of two straight initially unexcited strings and give a rough cosmological estimate of dilaton and axion densities produced via this mechanism in the early universe

Additional details

Identifiers

DOI
10.1088/1751-8113/40/25/S49;
PII
S1751-8113(07)35662-X;

Publishing Information

Journal Title
Journal of Physics. A, Mathematical and Theoretical (Online)
Journal Volume
40
Journal Issue
25
Journal Page Range
p. 6979-6984
ISSN
1751-8121

Conference

Title
2. international conference on quantum theories and renormalization group in gravity and cosmology
Acronym
IRGAC 2006
Dates
11-15 Jul 2006
Place
Barcelona (Spain)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
38074934
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
AXIONS; BREMSSTRAHLUNG; COLLISIONS; COSMOLOGICAL MODELS; SUPERSTRING THEORY; UNIVERSE
Descriptors DEC
BOSONS; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; GOLDSTONE BOSONS; M-THEORY; MATHEMATICAL MODELS; POSTULATED PARTICLES; RADIATIONS; STRING THEORY