7 citations · 16 across the 7 of their papers we have counts for
8 papers
Five-loop static two-body potential in massless scalar-tensor gravity
Gabriel Luz Almeida, Zhengwen Liu, Jia Zhang
We compute the static contribution to the conservative two-body potential in massless scalar-tensor theories through fifth post-Newtonian (5PN) order, with the strong-field scalar…
Dissipation- versus Chaos-Induced Relaxation in Non-Markovian Quantum Many-Body Systems
Gabriel Almeida, Pedro Ribeiro, Masudul Haque +1
In interacting quantum many-body systems, relaxation toward equilibrium reflects a competition between internal chaotic dynamics and environmental dissipation. While conventional M…
Conservative binary dynamics to third post-Minkowskian order beyond General Relativity
Gabriel Luz Almeida, Yuchen Du, Zhengwen Liu +1
We present the conservative dynamics of compact binaries to third order in the post-Minkowskian approximation in a theory that extends general relativity by a massless scalar field…
Quantum Walks on Arbitrary Spatial Networks with Rydberg Atoms
Gabriel Almeida, Raul Santos, Lara Janiurek +1
Rydberg atoms provide a highly promising platform for quantum computation, leveraging their strong tunable interactions to encode and manipulate information in the electronic state…
Universality, Robustness, and Limits of the Eigenstate Thermalization Hypothesis in Open Quantum Systems
Gabriel Almeida, Pedro Ribeiro, Masudul Haque +1
The eigenstate thermalization hypothesis (ETH) underpins much of our modern understanding of the thermalization of closed quantum many-body systems. Here, we investigate the statis…
Post-Newtonian Dynamics of Spinning Black Hole Binaries in Einstein-Scalar-Gauss-Bonnet Gravity
Gabriel Luz Almeida, Shuang-Yong Zhou
We explore the post-Newtonian dynamics of spinning black hole (BH) binaries in Einstein-ScalarGauss-Bonnet (ESGB) gravity, a theory that modifies general relativity by introducing…
Binary dynamics to second post-Newtonian order in scalar-tensor and Einstein-scalar-Gauss-Bonnet gravity from effective field theory
Gabriel Luz Almeida
Using effective field theory methods, we compute in detail the Lagrangian for the conservative dynamics of compact binary systems, for spinless constituents and in the gravitationa…
Classical Amplitudes in Gravitational-Wave Physics
Gabriel Luz Almeida
In this thesis, we study emission amplitudes for the class of nonlinear processes of tails, which are processes of order , and represent the effect of scattering gravitation…