Zobrazeno 1 - 10
of 293
pro vyhledávání: '"Diaz-Cruz, J."'
Symmetries and Interactions of $\mathcal{N}=1$ SUGRA: from Constructive and BCFW to KLT formulations
In this paper, we study the coupling of the gravity supermultiplet (graviton and gravitino) of minimal $\mathcal{N}=1$ SUGRA following a constructive approach. Firstly, we use the master formulae that follows from considering the scaling behavior of
Externí odkaz:
http://arxiv.org/abs/2406.11001
Autor:
Diaz-Cruz, J. Lorenzo
The discovery of a light Higgs boson means that whatever form new physics takes, it should keep stable the Higgs mass. Besides the well-known solutions to the naturalness problem (Supersymmetry, Conformal symmetry, Compositeness, etc), models that in
Externí odkaz:
http://arxiv.org/abs/2309.01378
The non-conservation of the lepton number has been explored at the LHC through the Lepton-Flavor Violating (LFV) Higgs decays $h\to\ell_a\ell_b$, with $\ell_{a,\,b}=e,\,\mu,\,\tau$ $(a \neq b)$. Current limits on these decays are a source of valuable
Externí odkaz:
http://arxiv.org/abs/2308.01380
Autor:
Arroyo-Ureña, Marco A., Chakraborty, Amit, Díaz-Cruz, J. Lorenzo, Ghosh, Dilip Kumar, Khan, Najimuddin, Moretti, Stefano
The detection of a single Higgs boson at the Large Hadron Collider (LHC) has allowed one to probe some properties of it, including the Yukawa and gauge couplings. However, in order to probe the Higgs potential, one has to rely on new production mecha
Externí odkaz:
http://arxiv.org/abs/2205.12641
Autor:
Arroyo-Ureña, M. A., Díaz-Cruz, J. Lorenzo, Gaitán, R., de Oca, J. H. Montes, Valencia-Pérez, T. A.
Aspects of top quark physics can be studied at a future Circular Electron-Positron Collider (CEPC). In particular, Flavor-Changing Neutral Current interactions (FCNC) of the top quark can be studied even with a center-of-mass energy from $\sqrt{s}\gt
Externí odkaz:
http://arxiv.org/abs/2202.04572
In this paper we present general formulae for the calculation of LFV Higgs decays $H_r \to l_a l_b$ at one-loop, with $H_r$ being part of the Higgs spectrum of a generic multi-scalar extension of the Standard Model (SM) with neutrino masses. We devel
Externí odkaz:
http://arxiv.org/abs/2112.08412
Autor:
Lumpkin, A. H., Thurman-Keup, R., Edstrom, D., Prieto, P., Ruan, J., Jacobson, B., Sikora, J., Diaz-Cruz, J., Edelen, A., Zhou, F.
Experiments were performed at the Fermilab Accelerator Science and Technology (FAST) facility to elucidate the effects of long-range wakefields (LRWs) in TESLA-type superconducting rf cavities. In particular, we investigated the higher-order modes (H
Externí odkaz:
http://arxiv.org/abs/2112.00839
We study the accelerated motion of mirrors and the photonic Unruh effect. The solutions of Maxwell's equations with appropriate boundary conditions in Rindler coordinates are found. The canonical quantization of the field is carried out properly. Imp
Externí odkaz:
http://arxiv.org/abs/2109.09295
In this paper we study the coupling of scalar (Higgs) particles ($\phi$) with gravitons ($h$) and their possible effects. The general form of the 3-point interaction $\phi(p) h(1)h(2)$ can be derived using the scaling behavior of the spinor variables
Externí odkaz:
http://arxiv.org/abs/2105.11684
Publikováno v:
Phys. Rev. D 104, 035018 (2021)
Motivated by the fermion mass hierarchy we study the phenomenology of two flavorful two-Higgs-doublet model (2HDM) scenarios. By virtue of the flavor or singular alignment ansatz it is possible to link the mass of a subset of fermions to the vacuum-e
Externí odkaz:
http://arxiv.org/abs/2010.05923