Abstract
The gauge-fixed action of a "spacetime-filling" D3-brane with dilaton-axion coupling is formulated in N = 1 superspace. We investigate its symmetries by paying special attention to a possible nonlinearly realized extra supersymmetry, and emphasize the need of a linear superfield coupled to an Abelian Chern-Simons superfield to represent a dilaton-axion supermultiplet in the off-shell manifestly supersymmetric approach.
| Original language | English |
|---|---|
| Pages (from-to) | 1887-1894 |
| Number of pages | 8 |
| Journal | Modern Physics Letters A |
| Volume | 18 |
| Issue number | 27 |
| DOIs | |
| Publication status | Published - 7 Sep 2003 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
- Statistical and Nonlinear Physics
- Mathematical Physics
- Nuclear and High Energy Physics
Cite this
More on the gauge-fixed D3-brane action with dilaton-axion coupling from N = 1 superspace. / Ketov, Sergei V.
In: Modern Physics Letters A, Vol. 18, No. 27, 07.09.2003, p. 1887-1894.Research output: Contribution to journal › Article
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TY - JOUR
T1 - More on the gauge-fixed D3-brane action with dilaton-axion coupling from N = 1 superspace
AU - Ketov, Sergei V.
PY - 2003/9/7
Y1 - 2003/9/7
N2 - The gauge-fixed action of a "spacetime-filling" D3-brane with dilaton-axion coupling is formulated in N = 1 superspace. We investigate its symmetries by paying special attention to a possible nonlinearly realized extra supersymmetry, and emphasize the need of a linear superfield coupled to an Abelian Chern-Simons superfield to represent a dilaton-axion supermultiplet in the off-shell manifestly supersymmetric approach.
AB - The gauge-fixed action of a "spacetime-filling" D3-brane with dilaton-axion coupling is formulated in N = 1 superspace. We investigate its symmetries by paying special attention to a possible nonlinearly realized extra supersymmetry, and emphasize the need of a linear superfield coupled to an Abelian Chern-Simons superfield to represent a dilaton-axion supermultiplet in the off-shell manifestly supersymmetric approach.
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UR - http://www.scopus.com/inward/citedby.url?scp=0041419335&partnerID=8YFLogxK
U2 - 10.1142/S0217732303011733
DO - 10.1142/S0217732303011733
M3 - Article
VL - 18
SP - 1887
EP - 1894
JO - Modern Physics Letters A
JF - Modern Physics Letters A
SN - 0217-7323
IS - 27
ER -