On the tensionless limit of string theory, off-shell higher spin interaction vertices and BCFW recursion relations
By A. Fotopoulos, M. Tsulaia. 2010
158 citations recorded by the source corpus.
We construct an off-shell extension of cubic interaction vertices between massless bosonic Higher Spin fields on a flat background which can be obtained from perturbative bosonic string theory. We demonstrate how to construct higher quartic interaction vertices using a simple particular example. We examine whether BCFW recursion relations for interacting Higher Spin theories are applicable. We argue that for several interesting examples such relations should exist, but consistency of the theories might require that we supplement Higher Spin field theories with extended and possibly non-local objects.
Subfields: Nuclear and High Energy Physics, Political Science and International Relations
View Paper: https://www.semanticscholar.org/paper/1746db4a928cd0b4e67c45590451e49a0192890f
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In Nuclear and High Energy Physics
- Yu-tin Huang
- Tzu-Chen Huang
- N. Arkani-Hamed
- Alexander Ochirov
- C. Cheung
- I. Low
- H. Johansson
- Claudia de Rham
In Political Science and International Relations
Citations in the corpus
- Light-front higher-spin theories in flat space (2016, unknown): “Such non-localities arise in some of the covariant studies [53], but not in the others [73].”
- Scattering amplitudes for all masses and spins (2017, background): “∼ m(4)xaxbxcxd = m4 [41]m 〈4|`1|1] 〈4|`1|1] 〈41〉m [23]m 〈2|`2|3] 〈2|`2|3] 〈23〉m”