Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 37-74 |
| Seitenumfang | 38 |
| Fachzeitschrift | Journal of high energy physics |
| Ausgabenummer | 3 |
| Publikationsstatus | Veröffentlicht - 1 März 2006 |
Abstract
We construct two matrix models from twistor string theory: one by dimensional reduction onto a rational curve and another one by introducing noncommutative coordinates on the fibres of the supertwistor space P 3|4→CP1. We comment on the interpretation of our matrix models in terms of topological D-branes and relate them to a recently proposed string field theory. By extending one of the models, we can carry over all the ingredients of the super ADHM construction to a D-brane configuration in the supertwistor space P3|4. Eventually, we present the analogue picture for the (super) Nahm construction.
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Kern- und Hochenergiephysik
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in: Journal of high energy physics, Nr. 3, 01.03.2006, S. 37-74.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Matrix models and D-branes in twistor string theory
AU - Lechtenfeld, Olaf
AU - Sämann, Christian
N1 - Copyright: Copyright 2006 Elsevier B.V., All rights reserved.
PY - 2006/3/1
Y1 - 2006/3/1
N2 - We construct two matrix models from twistor string theory: one by dimensional reduction onto a rational curve and another one by introducing noncommutative coordinates on the fibres of the supertwistor space P 3|4→CP1. We comment on the interpretation of our matrix models in terms of topological D-branes and relate them to a recently proposed string field theory. By extending one of the models, we can carry over all the ingredients of the super ADHM construction to a D-brane configuration in the supertwistor space P3|4. Eventually, we present the analogue picture for the (super) Nahm construction.
AB - We construct two matrix models from twistor string theory: one by dimensional reduction onto a rational curve and another one by introducing noncommutative coordinates on the fibres of the supertwistor space P 3|4→CP1. We comment on the interpretation of our matrix models in terms of topological D-branes and relate them to a recently proposed string field theory. By extending one of the models, we can carry over all the ingredients of the super ADHM construction to a D-brane configuration in the supertwistor space P3|4. Eventually, we present the analogue picture for the (super) Nahm construction.
KW - D-branes
KW - Integrable Field Theories
KW - Matrix Models
KW - Superstrings and Heterotic Strings
UR - http://www.scopus.com/inward/record.url?scp=33645696356&partnerID=8YFLogxK
U2 - 10.1088/1126-6708/2006/03/002
DO - 10.1088/1126-6708/2006/03/002
M3 - Article
AN - SCOPUS:33645696356
SP - 37
EP - 74
JO - Journal of high energy physics
JF - Journal of high energy physics
SN - 1029-8479
IS - 3
ER -