Zobrazeno 1 - 10
of 1 194
pro vyhledávání: '"Martinez, Enrique"'
Autor:
El-Atwani, Osman, Barnett, Annie K., Martinez, Enrique, Han, Jian, Leff, Asher C., Hung, Chang-Yu, Nathaniel, James E., He, Sicong, Mang, Emily H., Woryk, Larissa M., Hattar, Khalid, Uberuaga, Blas P., Srolovitz, David J., Falk, Michael L., Marian, Jaime, Taheri, Mitra L.
Grain boundaries (GBs) in polycrystalline materials are powerful sinks for irradiation defects. While standard theories assume that the sink efficiency of a grain boundary is defined solely by its character before irradiation, recent evidence conclus
Externí odkaz:
http://arxiv.org/abs/2404.10144
Data-Driven Modeling of Dislocation Mobility from Atomistics using Physics-Informed Machine Learning
Autor:
Tian, Yifeng, Bagchi, Soumendu, Myhill, Liam, Po, Giacomo, Martinez, Enrique, Lin, Yen Ting, Mathew, Nithin, Perez, Danny
Dislocation mobility, which dictates the response of dislocations to an applied stress, is a fundamental property of crystalline materials that governs the evolution of plastic deformation. Traditional approaches for deriving mobility laws rely on ph
Externí odkaz:
http://arxiv.org/abs/2403.14015
We perform a global analysis of the bounds from charged lepton flavour violating observables to new physics. We parametrize generic new physics through the Effective Field Theory formalism and perform global fits beyond the common one-operator-at-a-t
Externí odkaz:
http://arxiv.org/abs/2403.09772
In this work we develop a stochastic algorithm to integrate the Cahn-Hilliard equations. The algorithm is based on Gillespie's stochastic simulation algorithm, also known as kinetic Monte Carlo. The deterministic integration of the phase field equati
Externí odkaz:
http://arxiv.org/abs/2402.08034
Autor:
Jeffries, Jacob, Martinez, Enrique
High-entropy alloys have drawn recent interest for their promising mechanical properties and irradiation resistance. Various properties, namely transport properties, are controlled by point defect concentration, which must be known before performing
Externí odkaz:
http://arxiv.org/abs/2402.07324
Autor:
Nahavandian, Mohammadhossein, Sarkar, Soumit, Bagchi, Soumendu, Perez, Danny, Martinez, Enrique
Publikováno v:
Computational Materials Science, 239 (2024), 112954
Dislocations are the primary carriers of plasticity in metallic material. Understanding the basic mechanisms for dislocation movement is paramount to predicting the material mechanical response. Relying on atomistic simulations, we observe a transiti
Externí odkaz:
http://arxiv.org/abs/2401.04100
Autor:
Blennow, Mattias, Fernández-Martínez, Enrique, Hernández-García, Josu, López-Pavón, Jacobo, Marcano, Xabier, Naredo-Tuero, Daniel
We present an updated and improved global fit analysis of current flavor and electroweak precision observables to derive bounds on unitarity deviations of the leptonic mixing matrix and on the mixing of heavy neutrinos with the active flavours. This
Externí odkaz:
http://arxiv.org/abs/2306.01040
We construct a contact interaction model for the $\eta$ and $\eta'$ mesons in the SDE-BSE approach to QCD and compute several static properties of these mesons and their transition form factors. We find that this model gives an excellent description
Externí odkaz:
http://arxiv.org/abs/2304.14887
We investigate the relation between essential divisors and F-blowups, in particular, address the problem whether all essential divisors appear on the $e$-th F-blowup for large enough $e$. Focusing on the case of normal affine toric varieties, we esta
Externí odkaz:
http://arxiv.org/abs/2304.13247
Autor:
Fernández-Martínez, Enrique, González-López, Manuel, Hernández-García, Josu, Hostert, Matheus, López-Pavón, Jacobo
Publikováno v:
JHEP 09 (2023) 1
The existence of right-handed neutrinos, or heavy neutral leptons (HNLs), is strongly motivated by the observation of neutrino masses and mixing. The mass of these new particles could lie below the electroweak scale, making them accessible to low-ene
Externí odkaz:
http://arxiv.org/abs/2304.06772