Zobrazeno 1 - 10
of 4 808
pro vyhledávání: '"P. Rendon"'
We apply the effective field theory formalism that was used to study CP violation induced by heavy new physics in the $\tau\to K_S \pi\nu_\tau$ decays to the other two-meson tau decay channels. We focus on the rate and the forward-backward asymmetrie
Externí odkaz:
http://arxiv.org/abs/2409.05588
We revisited the computation of the cross section for the $\mu^-\mu^-\to \ell^-\ell^{-}$ $(\ell^-=\tau^-,\, e^-)$ transitions in the presence of new heavy Majorana neutrinos. We focus on scenarios where the masses of the new states are around some fe
Externí odkaz:
http://arxiv.org/abs/2405.02819
Autor:
Leskovec, Luka, Meinel, Stefan, Petschlies, Marcus, Negele, John, Paul, Srijit, Pochinsky, Andrew, Rendon, Gumaro
Lattice Quantum Chromodynamics (QCD) has significantly contributed to our understanding of the CKM matrix through precise determinations of hadronic matrix elements. With advancements in theoretical methodologies and computational resources, investig
Externí odkaz:
http://arxiv.org/abs/2403.19543
Autor:
Rometsch, Thomas, Jordan, Lucas M., Moldenhauer, Tobias W., Wehner, Dennis, Restrepo, Steven Rendon, Müller, Tobias W. A., Picogna, Giovanni, Kley, Wilhelm, Dullemond, Cornelis P.
Context: Planet-disk interactions play a crucial role in the understanding of planet formation and disk evolution. There are multiple numerical tools available to simulate these interactions, including the often-used FARGO code and its variants. Many
Externí odkaz:
http://arxiv.org/abs/2401.16203
Autor:
Ayala, Alejandro, Farias, Ricardo L. S., Hernández, L. A., Mizher, Ana Julia, Rendón, Javier, Villavicencio, Cristian, Zamora, R.
Publikováno v:
Phys. Rev. D 109, 074019 (2024)
We use the linear sigma model with quarks to study the magnetic-field-induced modifications on the longitudinal screening mass for the neutral pion at one-loop level. The effects of the magnetic field are introduced into the self-energy, which contai
Externí odkaz:
http://arxiv.org/abs/2311.13068
Autor:
Ayala, Alejandro, Bernal-Langarica, Santiago, Jiménez, Isabel Domínguez, Maldonado, Ivonne, Medina-Serna, José Jorge, Rendón, Javier, Tejeda-Yeomans, María Elena
We compute the relaxation times for massive quarks and anti-quarks to align their spins with the angular velocity in a rigidly rotating medium at finite temperature and baryon density. The rotation effects are implemented using a fermion propagator i
Externí odkaz:
http://arxiv.org/abs/2311.07859
Autor:
Rendon, Gumaro
The work here enables linear cost-scaling with evolution time $t$ while keeping ${\rm polylog} (1/\epsilon)$ scaling and no extra block-encoding qubits, where $\epsilon$ is the algorithmic error. This is achieved through product formulas, stable inte
Externí odkaz:
http://arxiv.org/abs/2311.01533
Atomic defects in solid-state materials are promising candidates for quantum interconnect and networking applications. Recently, a series of atomic defects have been identified in the silicon platform, where scalable device integration can be enabled
Externí odkaz:
http://arxiv.org/abs/2310.20014
Autor:
Rendon, Gumaro, Johnson, Peter D.
Recent progress in quantum computing is paving the way for the realization of early fault-tolerant quantum computers. To maximize the utility of these devices, it is important to develop quantum algorithms that match their capabilities and limitation
Externí odkaz:
http://arxiv.org/abs/2309.16790
We investigate the sensitivity of the FASER$\nu$ detector, a novel experimental setup at the LHC, to probe and constrain generalized neutrino interactions (GNI). Employing a comprehensive theoretical framework, we model the effects of generalized neu
Externí odkaz:
http://arxiv.org/abs/2308.15630