| LINDSTROM, Ulf, Martin ROCEK, Rikard VON UNGE and Leszek HADASZ. Noncommutative multisolitons: moduli spaces, quantization, finite theta effects and stability. Journal of High Energy Physics. CERN, 2001, vol. 2001, No 06, p. 040-61. ISSN 1029-8479. |
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@article{365901,
author = {Lindstrom, Ulf and Rocek, Martin and von Unge, Rikard and Hadasz, Leszek},
article_location = {CERN},
article_number = {06},
keywords = {noncommutative solitons; moduli spaces; kahler geometry},
language = {eng},
issn = {1029-8479},
journal = {Journal of High Energy Physics},
title = {Noncommutative multisolitons: moduli spaces, quantization, finite theta effects and stability},
url = {http://jhep.cern.ch/stdsearch?paper=06(2001)040},
volume = {2001},
year = {2001}
}
TY - JOUR
ID - 365901
AU - Lindstrom, Ulf - Rocek, Martin - von Unge, Rikard - Hadasz, Leszek
PY - 2001
TI - Noncommutative multisolitons: moduli spaces, quantization, finite theta effects and stability
JF - Journal of High Energy Physics
VL - 2001
IS - 06
SP - 040
EP - 040
SN - 10298479
KW - noncommutative solitons
KW - moduli spaces
KW - kahler geometry
UR - http://jhep.cern.ch/stdsearch?paper=06(2001)040
N2 - We find the N-soliton solution at infinite theta, as well as the metric on the moduli space corresponding to spatial displacements of the solitons. We use a perturbative expansion to incorporate the leading 1/theta corrections, and find an effective short range attraction between solitons. We study the stability of various solutions. We discuss the finite theta corrections to scattering, and find metastable orbits. Upon quantization of the two-soliton moduli space, for any finite theta, we find an s-wave bound state.
ER -
LINDSTROM, Ulf, Martin ROCEK, Rikard VON UNGE and Leszek HADASZ. Noncommutative multisolitons: moduli spaces, quantization, finite theta effects and stability. \textit{Journal of High Energy Physics}. CERN, 2001, vol.~2001, No~06, p.~040-61. ISSN~1029-8479.
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