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pro vyhledávání: '"Sánchez, Alberto"'
We perform a statistical and geometrothermodynamic analysis of three different models of magnetic materials, namely, the translational free model, the spin model, and the mean-field model. First, we derive the fundamental equation for each model, whi
Externí odkaz:
http://arxiv.org/abs/2402.17782
Autor:
Peralta, Javier, Prieto, Juan A., Orozco-Sáenz, Pilar, González, Jesús, Trujillo, Gonzalo, Torres, Lucía, Sánchez, Alberto, Arnedo, Manuel
Publikováno v:
Research Notes of the AAS 7, 53 (2023)
Astronomy and astrophysics are regarded as highly motivating topics for students in primary and secondary schools, and they have been a recurrent and effective resource to inspire passion about science. In fact, during the last years we have witnesse
Externí odkaz:
http://arxiv.org/abs/2303.10010
Autor:
Blanco-Sánchez, Alberto1,2,3 (AUTHOR) al.blanco10@hotmail.com, Gil-Manso, Rodrigo1,2,3 (AUTHOR) rodrigogm2812@gmail.com, de Nicolás, Rodrigo1,2,3 (AUTHOR) rodrigo.denicolas@salud.madrid.org, López-Muñoz, Nieves1,2,3 (AUTHOR) marianieves.lopez.munoz@salud.madrid.org, Colmenares, Rafael1,2,3 (AUTHOR) rafael.colmenares@salud.madrid.org, Mas, Reyes1,2,3 (AUTHOR) reyes.masb@gmail.com, Sánchez, Ricardo1,2,3 (AUTHOR) ricard.sanchez@salud.madrid.org, Rapado, Inmaculada1,2,3 (AUTHOR) jmarti01@med.ucm.es, Martínez-López, Joaquín1,2,3 (AUTHOR), Díaz, Rosa Ayala1,2,3 (AUTHOR) rosam.ayala@salud.madrid.org, Carreño-Tarragona, Gonzalo1,2,3 (AUTHOR) rosam.ayala@salud.madrid.org
Publikováno v:
Cancers. Sep2024, Vol. 16 Issue 18, p3149. 12p.
We study the particle content of higher derivative theories of gravity built with contractions of the Riemann tensor and its covariant derivatives. In the absence of the latter, there is a family of theories exhibiting an Einsteinian spectrum known a
Externí odkaz:
http://arxiv.org/abs/2204.13567
R\'enyi entropies, $S_n$, admit a natural generalization in the presence of global symmetries. These "charged R\'enyi entropies" are functions of the chemical potential $\mu$ conjugate to the charge contained in the entangling region and reduce to th
Externí odkaz:
http://arxiv.org/abs/2203.04325
Publikováno v:
In Quaternary International 30 November 2024 711:68-82
Publikováno v:
In Marine Environmental Research November 2024 202