Results 11 to 20 of about 30,921 (232)

Duality Versus Supersymmetry and Compactification [PDF]

Physical Review D, 1994
We study the interplay between T-duality, compactification and supersymmetry. We prove that when the original configuration has unbroken space-time supersymmetries, the dual configuration also does if a special condition is met: the Killing spinors of ...
A. Chamseddine, A. Dabholkar, C.G. Callan, Jr., D. Garfinkle, D.L. Welch, E. Bergshoeff, E. Bergshoeff, E. Bergshoeff, E. Cremmer, Eric Bergshoeff, G.W. Gibbons, G.W. Gibbons, J. Gauntlett, J. Maharana, J. Scherk, M. Roc̆ek, R. Kallosh, R. Kallosh, R. Khuri, Renata Kallosh, S.J. Gates, Jr., T. Buscher, T. Buscher, T. Buscher, T. Ortín, T. Ortín, Tomás Ortín   +26 more
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Supersymmetry, T-duality and heterotic α′-corrections [PDF]

Journal of High Energy Physics, 2021
Higher-derivative interactions and transformation rules of the fields in the effective field theories of the massless string states are strongly constrained by space-time symmetries and dualities. Here we use an exact formulation of ten dimensional N $$ \
Eric Lescano, Carmen A. Núñez, Jesús A. Rodríguez   +2 more
doaj   +5 more sources

T-duality and spacetime supersymmetry [PDF]

Nuclear Physics B, 1995
We analyze in detail the possible breaking of spacetime supersymmetry under T-duality transformations. We find that when appropiate world-sheet effects are taken into account apparent puzzles concerning supersymmetry in spacetime are solved.
Alvarez, Alvarez, Alvarez, Alvarez-Gaumé, Bakas, Bakas, Banks, Bergshoeff, Bergshoeff, Bergshoeff, Brooks, Buscher, Buscher, Callan, Callan, Candelas, Curtright, Enrique Álvarez, Friedan, Giveon, Giveon, Giveon, Green, Green, Hassan, Hassan, Hassan, Hull, Hull, Hull, Hull, Hull, Ioannis Bakas, Kazama, Kazama, Kiritsis, Kiritsis, Luis Álvarez-Gaumé, Moore, Moore, Polyakov, Randjbar-Daemi, Rocek, Rocek, Sfetsos, Spindel, Spindel, van Nieuwenhuizen, van Nieuwenhuizen, Witten, Witten, Witten   +51 more
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Gaugino Condensation, Duality and Supersymmetry Breaking [PDF]

Nuclear Physics B - Proceedings Supplements, 1995
The status of gaugino condensation in low-energy string theory is reviewed. Emphasis is given to the determination of the efective action below condensation scale in terms of the 2PI and Wilson actions.
Amati, Banks, Banks, Banks, Banks, Binetruy, Binetruy, Binetruy, Brustein, Burgess, Burgess, Casas, Cremmer, Cvetič, de Carlos, de Carlos, de la Macorra, de la Macorra, Derendinger, Derendinger, Derendinger, Derendinger, Dine, Dine, Dixon, Dixon, F. Quevedo, Ferrara, Ferrara, Font, Font, Gaida, Horne, Kaplunovsky, Kounnas, Krasnikov, Lalak, Lüst, Nilles, Nilles, Peschanski, Veneziano, Witten, Witten   +43 more
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Supersymmetry and Dualities [PDF]

Nuclear Physics B - Proceedings Supplements, 1995
Duality transformations with respect to rotational isometries relate supersymmetric with non-supersymmetric backgrounds in string theory. We find that non-local world-sheet effects have to be taken into account in order to restore supersymmetry at the ...
Alvarez, Alvarez, Alvarez, Alvarez-Gaume, Bakas, Bakas, Bakas, Banks, Banks, Bergshoeff, Boyer, Brooks, Callan, Eguchi, Ehlers, Enrique Alvarez, Friedan, Gegenberg, Gibbons, Gibbons, Giveon, Green, Hassan, Hull, Hull, Ioannis Bakas, Kounnas, Luis Alvarez-Gaume, Moore, Moore, Randjbar-Daemi, Rocek, Sen, Sen, van Nieuwenhuizen, Witten   +35 more
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Duality and Restoration of Manifest Supersymmetry [PDF]

Nuclear Physics B, 1995
World-sheet and spacetime supersymmetries that are manifest in some string backgrounds may not be so in their T-duals. Nevertheless, they always remain symmetries of the underlying conformal field theory. In previous work the mechanism by which T-duality
Alvarez, Alvarez, Alvarez, Alvarez, Alvarez-Gaumé, Antoniadis, Bakas, Bakas, Bergshoeff, Bonneau, Boyer, Braaten, Buscher, Buscher, Callan, Candelas, Chung, Curtright, Curtright, de la Ossa, Freedman, Gates, Gegenberg, Gibbons, Gibbons, Giveon, Giveon, Greene, Hassan, Hassan, Hawking, Henningson, Howe, Howe, Howe, Hull, Hull, Ivanov, Kiritsis, Kiritsis, Konstadinos Sfetsos, Kounnas, Meissner, Sfetsos, Spindel, Spindel, Strominger, Tod, Tseytlin, van Nieuwenhuizen, van Nieuwenhuizen, Witten, Zumino   +52 more
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T-duality and world-sheet supersymmetry [PDF]

Physics Letters B, 1995
Four-dimensional string backgrounds with local realizations of N = 4 world-sheet supersymmetry have, in the presence of a rotational Killing symmetry, only one complex structure which is an SO(2) singlet, while the other two form an SO(2) doublet ...
Alvarez, Alvarez, Alvarez-Gaumé, Alvarez-Gaumé, Antoniadis, Atiyah, Atiyah, Bakas, Bakas, Bakas, Bakas, Bergshoeff, Bianchi, Boyer, Callan, Dabholkar, Duff, Eguchi, Font, Gates, Gegenberg, Gibbons, Gibbons, Giveon, Giveon, Giveon, Hassan, Hassan, Hawking, Henningson, Howe, Howe, Hull, Ioannis Bakas, Ivanov, Khuri, Khuri, Kiritsis, Kiritsis, Konstadinos Sfetsos, Kounnas, Kounnas, Meissner, Park, Rey, Rocek, Rocek, Schwarz, Sen, Sen, Sevrin, Strominger, Tod, van Nieuwenhuizen   +53 more
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T-duality and non-local supersymmetries [PDF]

Nuclear Physics B, 1995
We study the non-localization of extended worldsheet supersymmetry under T-duality, when the associated complex structure depends on the coordinate with respect to which duality is performed. First, the canonical transformation which implements T-duality
Hassan, S F
core   +5 more sources

Nonlinear Self-Duality and Supersymmetry [PDF]

Fortschritte der Physik, 2001
44 pages, latex, no ...
Sergei M. Kuzenko, Stefan Theisen
openalex   +7 more sources

Poisson-Lie T-duality and (1,1) supersymmetry [PDF]

Physics Letters B, 1997
A duality invariant action for (1,1) supersymmetric extension of Poisson-Lie dualizable $\sigma$-models is constructed.Comment: 12 pages, LaTeX,(one reference ...
Klimcik, C.
core   +4 more sources