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pro vyhledávání: '"J. P. Perez"'
Cement hydration products were studied as influenced by the hydration conditions (hydration time in liquid phase; relative humidity, RH, in gaseous phase). The formation of calcium hydroxide (portlandite, P) and its transformation to calcium carbonat
Externí odkaz:
http://arxiv.org/abs/2401.11950
Autor:
U. Zavala-Moran, M. Bouschet, J. P. Perez, R. Alchaar, S. Bernhardt, I. Ribet-Mohamed, F. de Anda-Salazar, P. Christol
Publikováno v:
Photonics, Vol 7, Iss 3, p 76 (2020)
In this paper, a full set of structural, optical and electrical characterizations performed on midwave infrared barrier detectors based on a Ga-free InAs/InAsSb type-II superlattice, grown by molecular beam epitaxy (MBE) on a GaSb substrate, are repo
Externí odkaz:
https://doaj.org/article/c1721a7715464a4c892c1cae087a9448
Publikováno v:
J. Phys. G: Nucl. Part. Phys. 50 015203, 2023
One of the prominent decay modes of heavy nuclei which are produced in astrophysical environments at temperatures of the order of $10^9$ K is the $\alpha$ ($^4$He) decay. Thermally enhanced $\alpha$ decay rates are evaluated within the standard schem
Externí odkaz:
http://arxiv.org/abs/2212.03983
Publikováno v:
Phys. Rev. C 105, 034311 (2022)
It is common to study the strong decay of a heavy nucleus as a tunneling phenomenon where the $\alpha$ ($^4$He) or a light nuclear cluster tunnels through the Coulomb barrier formed by its interaction with the heavier daughter nucleus. The position a
Externí odkaz:
http://arxiv.org/abs/2203.08363
Autor:
Salvadori, M., Andreoli, P. L., Cipriani, M., Cristofari, G., De Angelis, R., Malko, S., Volpe, L., Hernandez, J. A. Perez, Alpinaniz, J. I., Morace, A., Antici, P., Migliorati, M., Di Giorgio, G., Consoli, F.
A novel detector based on a polycrystalline diamond sensor is here employed in an advanced Time-Of-Flight scheme for the characterization of energetic ions accelerated during laser-matter interactions. The optimization of the detector and of the adva
Externí odkaz:
http://arxiv.org/abs/2112.10674
This paper addresses the problem of approximating the set of all solutions for Multi-objective Markov Decision Processes. We show that in the vast majority of interesting cases, the number of solutions is exponential or even infinite. In order to ove
Externí odkaz:
http://arxiv.org/abs/2009.08198
Akademický článek
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Publikováno v:
Phys. Rev. C99, 024308 (2019)
Different models for the nonlocal description of the nuclear interaction are compared through a study of their effects on the half-lives of radioactive nuclei decaying by the emission of alpha particles. The half-lives are evaluated by considering a
Externí odkaz:
http://arxiv.org/abs/1901.09020
Publikováno v:
International Journal of Modern Physics A, Vol. 34 (2019) 1950002 (12 pages), World Scientific Publishing Company
We study a spontaneously broken Einstein-Yang-Mills-Higgs model coupled via a Higgs portal to an uncharged scalar $\chi$. We present a phase diagram of self-gravitating solutions showing that, depending on the choice of parameters of the $\chi$ scala
Externí odkaz:
http://arxiv.org/abs/1808.07513
Publikováno v:
Phys. Rev. D 97, 116010 (2018)
We study a spontaneously broken SU(2) Chern-Simons-Higgs model coupled though a Higgs portal to an uncharged triplet scalar with a vacuum state competing with the Higgs one. We find vortex-like solutions to the field equations in different parameter
Externí odkaz:
http://arxiv.org/abs/1802.04226