Journal of High Energy Physics (Springer/SISSA)

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2018-09-22
15:40
Non-simply-laced symmetry algebras in F-theory on singular spaces / Grassi, Antonella ; Halverson, James ; Long, Cody ; Shaneson, Julius ; et al
We demonstrate how non-simply-laced gauge and flavor symmetries arise in F-theory on spaces with non-isolated singularities. [...]
Published in JHEP 1809 (2018) 129 10.1007/JHEP09(2018)129 arXiv:1805.06949
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2018-09-22
15:40
Tangle blocks in the theory of link invariants / Mironov, A. ; Morozov, A. ; Morozov, An.
The central discovery of 2 d conformal theory was holomorphic factorization, which expressed correlation functions through bilinear combinations of conformal blocks, which are easily cut and joined without a need to sum over the entire huge Hilbert space of states. [...]
Published in JHEP 1809 (2018) 128 10.1007/JHEP09(2018)128 arXiv:1804.07278
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2018-09-22
15:40
Dissipative hydrodynamics in superspace / Jensen, Kristan ; Pinzani-Fokeeva, Natalia ; Yarom, Amos
We construct a Schwinger-Keldysh effective field theory for relativistic hydrodynamics for charged matter in a thermal background using a superspace formalism. [...]
Published in JHEP 1809 (2018) 127 10.1007/JHEP09(2018)127 arXiv:1701.07436
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2018-09-22
15:40
B -decay anomalies and scalar leptoquarks in unified Pati-Salam models from noncommutative geometry / Aydemir, Ufuk ; Minic, Djordje ; Sun, Chen ; Takeuchi, Tatsu
Motivated by possible scalar-leptoquark explanations of the recently reported B -decay anomalies, we investigate whether the required leptoquarks can be accommodated within models based on noncommutative geometry (NCG). [...]
Published in JHEP 1809 (2018) 117 10.1007/JHEP09(2018)117 arXiv:1804.05844
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2018-09-22
15:39
Constrained BRST-BFV Lagrangian formulations for higher spin fields in Minkowski spaces / Reshetnyak, A.
BRST-BFV method to construct constrained Lagrangian formulations for (ir)reducible half-integer higher-spin Poincare group representations in Minkowski space is suggested. [...]
Published in JHEP 1809 (2018) 104 10.1007/JHEP09(2018)104 arXiv:1803.04678
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2018-09-22
15:39
Search for a heavy resonance decaying into a Z boson and a Z or W boson in 2 ℓ 2q final states at s = 13 $$ \sqrt{s}=13 $$ TeV / Sirunyan, A. ; Tumasyan, A. ; Adam, W. ; Ambrogi, F. ; et al
A search has been performed for heavy resonances decaying to ZZ or ZW in 2 ℓ 2q final states, with two charged leptons ( ℓ = e , μ ) produced by the decay of a Z boson, and two quarks produced by the decay of a W or Z boson. [...]
Published in JHEP 1809 (2018) 101 10.1007/JHEP09(2018)101 arXiv:1803.10093
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2018-09-21
12:48
Holography on local fields via Radon transform / Bhowmick, Samrat ; Ray, Koushik
We define Radon transform and its inverse on the two-dimensional anti-de Sitter space over local fields using a novel construction through a quadratic equation over the local field. [...]
Published in JHEP 1809 (2018) 126 10.1007/JHEP09(2018)126 arXiv:1805.07189
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2018-09-21
12:48
The S matrix of 6D super Yang-Mills and maximal supergravity from rational maps / Cachazo, Freddy ; Guevara, Alfredo ; Heydeman, Matthew ; Mizera, Sebastian ; et al
We present new formulas for n -particle tree-level scattering amplitudes of six-dimensional N = 1 1 $$ \mathcal{N}=\left(1,1\right) $$ super Yang-Mills (SYM) and N = 2 2 $$ \mathcal{N}=\left(2,2\right) $$ supergravity (SUGRA). [...]
Published in JHEP 1809 (2018) 125 10.1007/JHEP09(2018)125 arXiv:1805.11111
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2018-09-21
12:48
Probing leptogenesis at future colliders / Antusch, Stefan ; Cazzato, Eros ; Drewes, Marco ; Fischer, Oliver ; et al
We investigate the question whether leptogenesis, as a mechanism for explaining the baryon asymmetry of the universe, can be tested at future colliders. [...]
Published in JHEP 1809 (2018) 124 10.1007/JHEP09(2018)124 arXiv:1710.03744
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2018-09-21
12:48
Erratum to: Cutkosky rules for superstring field theory / Pius, Roji ; Sen, Ashoke
Superstring field theory expresses the perturbative S-matrix of superstring theory as a sum of Feynman diagrams each of which is manifestly free from ultraviolet divergences. [...]
Published in JHEP 1809 (2018) 122 10.1007/JHEP09(2018)122 arXiv:1604.01783
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