Zobrazeno 1 - 10
of 544
pro vyhledávání: '"Marotta Raffaele"'
We provide a compact expression for the generating function of correlators involving an arbitrary number of bosonic open string DDF states. The explicit correlators for $M$ DDF states can then be obtained by differentiating this generating function w
Externí odkaz:
http://arxiv.org/abs/2410.17093
Publikováno v:
JHEP08(2024)226
We discuss the flat space limit of AdS using the momentum space representation of CFT correlators. The flat space limit involves sending the AdS radius and the dimensions of operators dual to massive fields to infinity while also scaling appropriatel
Externí odkaz:
http://arxiv.org/abs/2406.06447
We analyse the 3-point CFT correlators involving non-conserved spinning operators in momentum space. We derive a general expression for the conformal Ward identities defining the 3-point functions involving two generic spin $s$ non-conserved operator
Externí odkaz:
http://arxiv.org/abs/2212.13135
Autor:
Marotta, Raffaele, Verma, Mritunjay
In Bosonic, Heterotic and Type II theories, by employing soft theorems and string techniques, we analyze the gyromagnetic ratios of massive high spin particles coupled to Abelian gauge fields arising from the compactification of the metric and Kalb-R
Externí odkaz:
http://arxiv.org/abs/2204.02198
Autor:
Muscetta, Marica, Clarizia, Laura, Andreozzi, Roberto, Marotta, Raffaele, Palmisano, Giovanni, Policastro, Grazia, Race, Marco, Verrillo, Mariavittoria, Spaccini, Riccardo, Di Somma, Ilaria
Publikováno v:
In Journal of Environmental Chemical Engineering December 2024 12(6)
Autor:
Marotta, Raffaele
Publikováno v:
Symmetry 2022, 14(3), 574
We summarize recent results regarding single and double soft theorems of two different particles named dilatons, the Nambu-Goldstone boson of the spontaneously broken conformal field theories and the massless scalar particle of the closed string theo
Externí odkaz:
http://arxiv.org/abs/2203.07957
We analyze Bosonic, Heterotic, and Type II string theories compactified on a generic torus having constant moduli. By computing the hamiltonian giving the interaction between massive string excitations and $U(1)$ gauge fields arising from the gravito
Externí odkaz:
http://arxiv.org/abs/2102.13180
Autor:
Russo, Simone, Muscetta, Marica, Amato, Paola, Venezia, Virginia, Verrillo, Mariavittoria, Rega, Romina, Lettieri, Stefano, Cocca, Mariacristina, Marotta, Raffaele, Vitiello, Giuseppe
Publikováno v:
In Chemosphere January 2024 346
Autor:
Marotta, Raffaele, Mojaza, Matin
We calculate the simultaneous double-soft limit of two massless closed strings scattering with any number of closed string tachyons to the subleading order at the tree level. The limit factorizes the scattering amplitude into a double-soft factor mul
Externí odkaz:
http://arxiv.org/abs/2005.05877
Autor:
Muscetta, Marica, Andreozzi, Roberto, Clarizia, Laura, Marotta, Raffaele, Palmisano, Giovanni, Policastro, Grazia, Race, Marco, Yusuf, Ahmed, Di Somma, Ilaria
Publikováno v:
In Separation and Purification Technology 1 December 2023 326