Zobrazeno 1 - 10
of 11 631
pro vyhledávání: '"G Lopez"'
Autor:
Kalinani, Jay V., Ji, Liwei, Ennoggi, Lorenzo, Armengol, Federico G. Lopez, Sanches, Lucas Timotheo, Tsao, Bing-Jyun, Brandt, Steven R, Campanelli, Manuela, Ciolfi, Riccardo, Giacomazzo, Bruno, Haas, Roland, Schnetter, Erik, Zlochower, Yosef
We present AsterX, a novel open-source, GPU-accelerated, fully general relativistic magnetohydrodynamic (GRMHD) code designed for dynamic spacetimes in 3D Cartesian coordinates, and tailored for exascale computing. We utilize block-structured adaptiv
Externí odkaz:
http://arxiv.org/abs/2406.11669
The shift from monolithic applications to composition of distributed software initiated in the early twentieth, is based on the vision of software-as-service. This vision, found in many technologies such as RESTful APIs, advocates globally available
Externí odkaz:
http://arxiv.org/abs/2404.19633
We propose a framework for expressing and analyzing the Quality of Service (QoS) of message-passing systems using a choreographic model that consists of g-choreographies and Communicating Finite State machines (CFSMs). The following are our three mai
Externí odkaz:
http://arxiv.org/abs/2311.01414
We present MoCheQoS, a bounded model checker to analyse (QoS) properties of message-passing systems. Building on the dynamic temporal logic, the choreographic model, and the bounded model checking algorithm defined in our ICTAC 2023 paper, MoCheQoS e
Externí odkaz:
http://arxiv.org/abs/2311.01415
Autor:
Ji, Liwei, Mewes, Vassilios, Zlochower, Yosef, Ennoggi, Lorenzo, Armengol, Federico G. Lopez, Campanelli, Manuela, Cipolletta, Federico, Etienne, Zachariah B.
Numerical simulations of merging compact objects and their remnants form the theoretical foundation for gravitational wave and multi-messenger astronomy. While Cartesian-coordinate-based adaptive mesh refinement is commonly used for simulations, sphe
Externí odkaz:
http://arxiv.org/abs/2305.01537
Autor:
Zubieta, Ezequiel, Missel, Ryan, Fiscella, Valentina Sosa, Lousto, Carlos O., del Palacio, Santiago, Armengol, Federico G. López, García, Federico, Combi, Jorge A., Wang, Linwei, Combi, Luciano, Gancio, Guillermo, Negrelli, Carolina, Gutiérrez, Eduardo M.
We report here on the first results of a systematic monitoring of southern glitching pulsars at the Argentine Institute of Radioastronomy that started in the year 2019. We detected a major glitch in the Vela pulsar (PSR J0835$-$4510) and two small-gl
Externí odkaz:
http://arxiv.org/abs/2210.03770
Autor:
Werneck, Leonardo R., Etienne, Zachariah B., Murguia-Berthier, Ariadna, Haas, Roland, Cipolletta, Federico, Noble, Scott C., Ennoggi, Lorenzo, Armengol, Federico G. Lopez, Giacomazzo, Bruno, Assumpção, Thiago, Faber, Joshua, Gupte, Tanmayee, Kelly, Bernard J., Krolik, Julian H.
Publikováno v:
Phys. Rev. D 107, 044037 (2023)
We have added support for realistic, microphysical, finite-temperature equations of state (EOS) and neutrino physics via a leakage scheme to IllinoisGRMHD, an open-source GRMHD code for dynamical spacetimes in the Einstein Toolkit. These new features
Externí odkaz:
http://arxiv.org/abs/2208.14487
We obtain the strong asymptotics of multiple orthogonal polynomials which arise in a mixed type Hermite-Pad\'e approximation problem defined on a Nikishin system of functions. The results obtained allow to give exact estimates of the rate of converge
Externí odkaz:
http://arxiv.org/abs/2207.08308
In software-as-a-service paradigms software systems are no longer monolithic pieces of code executing within the boundaries of an organisation, on the contrary, they are conceived as a dynamically changing collection of services, collectively executi
Externí odkaz:
http://arxiv.org/abs/2205.09877
Autor:
Armengol, Federico G. Lopez, Etienne, Zachariah B., Noble, Scott C., Kelly, Bernard J., Werneck, Leonardo R., Drachler, Brendan, Campanelli, Manuela, Cipolletta, Federico, Zlochower, Yosef, Murguia-Berthier, Ariadna, Ennoggi, Lorenzo, Avara, Mark, Ciolfi, Riccardo, Faber, Joshua, Fiacco, Grace, Giacomazzo, Bruno, Gupte, Tanmayee, Ha, Trung, Krolik, Julian H., Mewes, Vassilios, O'Shaughnessy, Richard, Rueda-Becerril, Jesús M., Schnittman, Jeremy
Publikováno v:
Phys. Rev. D 106, 083015 (2022)
We perform binary neutron star (BNS) merger simulations in full dynamical general relativity with IllinoisGRMHD, on a Cartesian grid with adaptive-mesh refinement. After the remnant black hole has become nearly stationary, the evolution of the surrou
Externí odkaz:
http://arxiv.org/abs/2112.09817