Zobrazeno 1 - 10
of 429
pro vyhledávání: '"Green–Schwarz mechanism"'
Publikováno v:
Nuclear Physics
Nuclear Physics B, Vol 930, Iss, Pp 328-383 (2018)
Nuclear Physics B
Nuclear Physics B, Vol 930, Iss, Pp 328-383 (2018)
Nuclear Physics B
We explain a procedure to manifest the Bern-Carrasco-Johansson duality between color and kinematics in $n$-point one-loop amplitudes of a variety of supersymmetric gauge theories. Explicit amplitude representations are constructed through a systemati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a23741b6c0c88993790f7f08a8634be
https://doi.org/10.1016/j.nuclphysb.2018.03.003
https://doi.org/10.1016/j.nuclphysb.2018.03.003
Publikováno v:
Physical Review Letters
Physical Review Letters, American Physical Society, 2020, 124 (9), pp.091601. ⟨10.1103/PhysRevLett.124.091601⟩
Phys.Rev.Lett.
Phys.Rev.Lett., 2020, 124 (9), pp.091601. ⟨10.1103/PhysRevLett.124.091601⟩
Physical Review Letters, American Physical Society, 2020, 124 (9), pp.091601. ⟨10.1103/PhysRevLett.124.091601⟩
Phys.Rev.Lett.
Phys.Rev.Lett., 2020, 124 (9), pp.091601. ⟨10.1103/PhysRevLett.124.091601⟩
We determine the complete spacetime action to first order in $\alpha'$ for the massless fields of bosonic string theory compactified on a $d$-dimensional torus. A fully systematic procedure is developed that brings the action into a minimal form in w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1eeef83498b2a55a507eafd9e6b8ac84
http://arxiv.org/abs/1912.01700
http://arxiv.org/abs/1912.01700
Autor:
Alexander D. Popov, Olaf Lechtenfeld
Publikováno v:
Physics Letters B, Vol 762, Iss, Pp 309-314 (2016)
Physics Letters B
Physics Letters, Section B 762 (2016)
Physics Letters B
Physics Letters, Section B 762 (2016)
It was pointed out by Shifman and Yung that the critical superstring on $X^{10}={\mathbb R}^4\times Y^6$, where $Y^6$ is the resolved conifold, appears as an effective theory for a U(2) Yang-Mills-Higgs system with four fundamental Higgs scalars defi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d0d4060d14f351723732d86fa8a1004
http://www.sciencedirect.com/science/article/pii/S0370269316305275
http://www.sciencedirect.com/science/article/pii/S0370269316305275
Akademický článek
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Autor:
Kory Stiffler
Superstring theory is one current, promising attempt at unifying gravity with the other three known forces: the electromagnetic force, and the weak and strong nuclear forces. Though this is still a work in progress, much effort has been put toward th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf639c8721c9146383cfe24daf322a3f
https://doi.org/10.17077/etd.dworsrzz
https://doi.org/10.17077/etd.dworsrzz
Autor:
Timo Weigand, Fengjun Xu
Publikováno v:
Journal of High Energy Physics
Journal of High Energy Physics, Vol 2018, Iss 4, Pp 1-53 (2018)
Journal of High Energy Physics, Vol 2018, Iss 4, Pp 1-53 (2018)
We study the structure of gauge and gravitational anomalies in 2d N=(0,2) theories obtained by compactification of F-theory on elliptically fibered Calabi-Yau 5-folds. Abelian gauge anomalies, induced at 1-loop in perturbation theory, are cancelled b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1a43d17236636e343cfb5e22821a12d
https://doi.org/10.1007/jhep04(2018)107
https://doi.org/10.1007/jhep04(2018)107
Autor:
Emilian Dudas, Quentin Bonnefoy
Publikováno v:
Int.J.Mod.Phys.A
Int.J.Mod.Phys.A, 2018, 33 (34), pp.1845001. ⟨10.1142/S0217751X1845001X⟩
Int.J.Mod.Phys.A, 2018, 33 (34), pp.1845001. ⟨10.1142/S0217751X1845001X⟩
Inspired by recent studies of high-scale decay constant or flavorful QCD axions, we review and clarify their existence in effective string models with anomalous $U(1)$ gauge groups. We find that such models, when coupled to charged scalars getting va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a785be73e86f0d8dbb94ccf936b3352
https://hal.archives-ouvertes.fr/hal-01890784
https://hal.archives-ouvertes.fr/hal-01890784
Autor:
Igor A. Bandos
Publikováno v:
Physics Letters B, Vol 751, Iss C, Pp 408-412 (2015)
Physics Letters B
Physics Letters B
The covariant and kappa-symmetric action for superstring in direct product of two flat D=10 N=1 superspaces is presented. It is given by the sum of supersymmetric generalization of two copies of chiral boson actions constructed with the use of the Pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e09a8e4ae04aed695d2063ff08f8e757
Publikováno v:
Journal of High Energy Physics, Vol 2017, Iss 11, Pp 1-26 (2017)
Journal of High Energy Physics
Journal of High Energy Physics, 2017, Vol.2017(11), pp.177 [Peer Reviewed Journal]
Journal of High Energy Physics
Journal of High Energy Physics, 2017, Vol.2017(11), pp.177 [Peer Reviewed Journal]
String theory provides us with 8d supersymmetric gauge theory with gauge algebras $\mathfrak{su}(N)$, $\mathfrak{so}(2N)$, $\mathfrak{sp}(N)$, $\mathfrak{e}_{6}$, $\mathfrak{e}_{7}$ and $\mathfrak{e}_{8}$, but no construction for $\mathfrak{so}(2N{+}
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53c0387adc4a17dcac13a40807025221
http://arxiv.org/abs/1710.04218
http://arxiv.org/abs/1710.04218
Autor:
Rob Klabbers, Stijn J. van Tongeren
Publikováno v:
Nuclear Physics B
Nuclear Physics B, Vol 925, Iss, Pp 252-318 (2017)
Nuclear Physics B, Vol 925, Iss, Pp 252-318 (2017)
The spectral problem for the ${\rm AdS}_5\times {\rm S}^5$ superstring and its dual planar maximally supersymmetric Yang-Mills theory can be efficiently solved through a set of functional equations known as the quantum spectral curve. We discuss how
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70f986c5f310a934ea1fad75ae876cdc
http://arxiv.org/abs/1708.02894
http://arxiv.org/abs/1708.02894