Zobrazeno 1 - 10
of 4 058
pro vyhledávání: '"Felipe, J A"'
Autor:
Llanes-Estrada, Felipe J.
Hints of toponium might be incipient in LHC data, as given the vast numbers of $t$ quarks produced, some survive on the exponential-decay tail long enough to fasten $t\bar{t}$ together. I here discuss a few differences between the standard Quantum Ch
Externí odkaz:
http://arxiv.org/abs/2411.19180
Autor:
Di Pasquale, Nicodemo, Algaba, Jesus, de Hijes, Pablo Montero, Sanchez-Burgos, Ignacio, Tejedor, Andres R., Yeandel, Stephen R., Blas, Felipe J., Davidchack, Ruslan L., Espinosa, Jorge R., Freeman, Colin L., Harding, John H., Laird, Brian B., Sanz, Eduardo, Vega, Carlos, Rovigatti, Lorenzo
The theory of interfacial properties in liquid-liquid or liquid-vapour systems is nearly 200 years old. The advent of computational tools has greatly advanced the field, mainly through the use of Molecular Dynamics simulations. Despite the successes
Externí odkaz:
http://arxiv.org/abs/2411.06231
Autor:
Alonso-Valero, Alejandro, Berzal-Rozalén, Daniel, Llanes-Estrada, Felipe J., Pardo, Mario Camilo, Peset, Clara
We deploy the Hartree-Fock approximation for all-heavy quark hadrons, including quarkonium, baryons, tetraquarks, pentaquarks, dibaryons and up to the 12-body dibaryon-antidibaryon which completely fill the $1s$ orbital, in a unified manner, with the
Externí odkaz:
http://arxiv.org/abs/2410.05066
The Seidov limit is a bound on the maximum latent heat that a presumed first-order phase transition of neutron-star matter can have before its excess energy density, not compensated by additional pressure, results in gravitational collapse. Because l
Externí odkaz:
http://arxiv.org/abs/2409.16201
Autor:
Romero-Guzmán, Cristóbal, Zerón, Iván M., Algaba, Jesús, Mendiboure, Bruno, Míguez, José Manuel, Blas, Felipe J.
Publikováno v:
J. Chem. Phys. 158, 194704 (2023)
We investigate the effect of pressure on the carbon dioxide (CO$_{2}$) hydrate-water interfacial free energy along its dissociation line using advanced computer simulation techniques. In previous works, we have determined the interfacial energy of th
Externí odkaz:
http://arxiv.org/abs/2409.07844
Autor:
Algaba, Jesús, Zerón, Iván M., Míguez, José Manuel, Grabowska, Joanna, Blazquez, Samuel, Sanz, Eduardo, Vega, Carlos, Blas, Felipe J.
Publikováno v:
J. Chem. Phys. 158, 184703 (2023)
In this paper, the solubility of carbon dioxide (CO$_{2}$) in water along the isobar of 400 bar is determined by computer simulations using the well-known TIP4P/Ice force field for water and TraPPE model for CO$_{2}$. In particular, the solubility of
Externí odkaz:
http://arxiv.org/abs/2409.02600
Publikováno v:
Molecular Physics e2395438 (2024)
Averaged local bond order parameters based on spherical harmonics, also known as Lechner and Dellago order parameters, are routinely used to determine crystal structures in molecular simulations. Among different options, the combination of the $\over
Externí odkaz:
http://arxiv.org/abs/2409.00508
Publikováno v:
J. Chem. Phys. 159, 224707 (2023)
In this work, we determine the dissociation line of the nitrogen (N$_2$) hydrate by computer simulation using the TIP4P/Ice model for water and the TraPPE force field for N$_2$. We use the solubility method proposed recently by some of us to evaluate
Externí odkaz:
http://arxiv.org/abs/2408.13330
Publikováno v:
Molecular Physics e2302385 (2024)
In this work, we have calculated self-diffusion and shear viscosity, two of the most important transport properties, of the spherical square-well (SW) fluid interacting with potential range $\lambda = 1.5 \, \sigma$. To this end, we have used a combi
Externí odkaz:
http://arxiv.org/abs/2408.13327
Autor:
Torrejón, Miguel J., Romero-Guzmán, Cristóbal, Piñeiro, Manuel M., Blas, Felipe J., Algaba, Jesús
Publikováno v:
J. Chem. Phys. 161, 064701 (2024)
In this work, the tetrahydrofuran (THF) hydrate-water interfacial free energy is determined at $500\,\text{bar}$, at one point of the univariant two-phase coexistence line of the THF hydrate, by molecular dynamics simulation. The Mold Integration-Hos
Externí odkaz:
http://arxiv.org/abs/2408.13321