Özet
We develop a procedure to reproduce the ten-dimensional generalized supergravity equations from T-duality covariant equations that facilitates generalization to U-duality covariant formulations of eleven-dimensional supergravity. The latter leads to a modification of the eleven-dimensional supergravity equations with terms that contain a rank-2 tensor field, which is the eleven-dimensional analog of the nonunimodularity Killing vector Im in ten dimensions.
Orijinal dil | İngilizce |
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Makale numarası | L081904 |
Dergi | Physical Review D |
Hacim | 105 |
Basın numarası | 8 |
DOI'lar | |
Yayın durumu | Yayınlandı - 15 Nis 2022 |
Bibliyografik not
Publisher Copyright:© 2022 authors. Published by the American Physical Society.
Finansman
This work has been supported by Russian Science Foundation Grant No. RSCF-20-72-10144. We would like to thank Gleb Arutyunov and David Berman for useful comments. N. S. D. and E. T. M. are grateful to Albert-Einstein-Institute, Potsdam, where this work was initiated. We thank Istanbul Center for Mathematical Sciences, Istanbul for hospitality during the final phase of this work.
Finansörler | Finansör numarası |
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Russian Science Foundation | RSCF-20-72-10144 |