Results 1 to 10 of about 30,767 (198)

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   +7 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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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
core   +7 more sources

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
core   +18 more sources

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
core   +4 more sources

Poisson-Lie T-Duality and Supersymmetry [PDF]

Nuclear Physics B - Proceedings Supplements, 1996
We review aspects of Poisson-Lie T-duality which we explicitly formulate as a canonical transformation on the world-sheet. Extensions of previous work on T-duality in relation to supersymmetry are also discussed.
Alekseev, Alvarez, Alvarez, Alvarez, Alvarez-Gaume, Antoniadis, Bakas, Bakas, Bardakci, Bardakci, Bergshoeff, Buscher, Buscher, Curtright, Curtright, Di Vecchia, Gates, Giveon, Giveon, Hassan, Hitchin, K. Sfetsos, Kikkawa, Klimcik, Klimcik, Klimcik, Kounnas, Lozano, Meissner, Sakai, Sfetsos, Sfetsos, van Nieuwenhuizen, Zumino   +33 more
core   +8 more sources

Magnetic monopole dynamics, supersymmetry, and duality [PDF]

Physics Reports, 2007
252 pages, 15 figures, review article, corrected dyon equations in chapters 2 and 3 and added discussion in chapter 8, typos corrected and references ...
Weinberg, Erick J., Yi, Piljin
openaire   +4 more sources

Duality, Partial Supersymmetry, and Arithmetic Number Theory [PDF]

Journal of Mathematical Physics, 1997
We find examples of duality among quantum theories that are related to arithmetic functions by identifying distinct Hamiltonians that have identical partition functions at suitably related coupling constants or temperatures.
Spector, Donald
core   +5 more sources

Supersymmetry, Duality and Bound States [PDF]

, 1996
$P$-brane solutions of low-energy string actions have traditionally provided the first evidence for the existence of string dualities, in which fundamental and solitonic $p$-branes are identified with perturbative and non-perturbative BPS states. In this
Khuri, Ramzi R.
core   +3 more sources

S-duality and supersymmetry on curved manifolds [PDF]

Journal of High Energy Physics, 2020
We perform a systematic study of S-duality for N $$ \mathcal{N} $$ = 2 supersymmetric non-linear abelian theories on a curved manifold. Localization can be used to compute certain supersymmetric observables in these theories.
Guido Festuccia, Maxim Zabzine
doaj   +4 more sources