28 citations · 73 across the 7 of their papers we have counts for
8 papers
Cosmological Implications of Nonminimally-Coupled Gravity and the Lagrangian of Cosmic Fluids
R. P. L. Azevedo
In the standard model of cosmology, the background evolution of the Universe can in general be adequately described by general relativity and a uniform and isotropic metric minimal…
The Uhlenbeck-Ford model: Exact virial coefficients and application as a reference system in fluid-phase free-energy calculations
Rodolfo Paula Leite, Rodrigo Freitas, Rodolfo Azevedo +1
The Uhlenbeck-Ford (UF) model was originally proposed for the theoretical study of imperfect gases, given that all its virial coefficients can be evaluated exactly, in principle. H…
On-shell Lagrangian of an ideal gas
P. P. Avelino, R. P. L. Azevedo
In the context of general relativity, both energy and linear momentum constraints lead to the same equation for the evolution of the speed of free localized particles with fixed pr…
Optically Connected Memory for Disaggregated Data Centers
Jorge Gonzalez, Alexander Gazman, Maarten Hattink +8
Recent advances in integrated photonics enable the implementation of reconfigurable, high-bandwidth, and low energy-per-bit interconnects in next-generation data centers. We propos…
Second law of thermodynamics in nonminimally coupled gravity
R. P. L. Azevedo, P. P. Avelino
In the present work we show that the second law of thermodynamics does not generally hold if the matter and gravitational fields are nonminimally coupled. We demonstrate this resul…
Dataplant: Enhancing System Security with Low-Cost In-DRAM Value Generation Primitives
Lois Orosa, Yaohua Wang, Ivan Puddu +13
DRAM manufacturers have been prioritizing memory capacity, yield, and bandwidth for years, while trying to keep the design complexity as simple as possible. DRAM chips do not carry…
Particle creation and decay in nonminimally coupled models of gravity
R. P. L. Azevedo, P. P. Avelino
In extended models of gravity a nonminimal coupling to matter has been assumed to lead to irreversible particle creation. In this paper we challenge this assumption. We argue that…
Interface dynamics of immiscible two-phase lattice-gas cellular automata: A model with random dynamic scatterers and quenched disorder in two dimensions
R. M. Azevedo, R. R. Montenegro-Filho, M. D. Coutinho-Filho
We use a lattice gas cellular automata model in the presence of random dynamic scattering sites and quenched disorder in the two-phase immiscible model with the aim of producing an…