Zobrazeno 1 - 10
of 720 510
pro vyhledávání: '"Nelson, A."'
Publikováno v:
2024 IEEE Intelligent Vehicles Symposium (IV), ITS-IEEE, Jun 2024, Jeju, South Korea
The implementation of road user models that realistically reproduce a credible behavior in a multi-agentsimulation is still an open problem. A data-driven approach consists on to deduce behaviors that may exist in real situation to obtain different t
Externí odkaz:
http://arxiv.org/abs/2407.02863
Autor:
Nelson, Tyler, Hawkins, Keith, Reggiani, Henrique, Garza, Diego, Wyse, Rosemary F. G., Woody, Turner
Two decades on, the study of hypervelocity stars is still in its infancy. These stars can provide novel constraints on the total mass of the Galaxy and its Dark Matter distribution. However how these stars are accelerated to such high velocities is u
Externí odkaz:
http://arxiv.org/abs/2407.02593
Publikováno v:
Review of Scientific Instruments, Vol. 95 Issue 6, 06-24-2024
In this paper we discuss a technique for selectively loading a particle into a magneto-gravitational trap using the sublimation of camphor to release particles from a tungsten probe tip directly into the trapping region. This sublimation-activated re
Externí odkaz:
http://arxiv.org/abs/2407.01723
In this paper, we demonstrate the benefits of using memory augmented Large Language Model (LLM) architecture in improving the recall abilities of facts from a potentially long context. As a case study we test LARIMAR, a recently proposed LLM architec
Externí odkaz:
http://arxiv.org/abs/2407.01437
We use the GIBLE suite of cosmological zoom-in simulations of Milky Way-like galaxies with additional super-Lagrangian refinement in the circumgalactic medium (CGM) to quantify the origin and evolution of CGM cold gas clouds. The origin of $z$\,$=$\,
Externí odkaz:
http://arxiv.org/abs/2407.00172
Autor:
Boyle, Peter, Erben, Felix, Gülpers, Vera, Hansen, Maxwell T., Joswig, Fabian, Lachini, Nelson Pitanga, Marshall, Michael, Portelli, Antonin
We present our study of the $\rho(770)$ and $K^*(892)$ resonances from lattice quantum chromodynamics (QCD) employing domain-wall fermions at physical quark masses. We determine the finite-volume energy spectrum in various momentum frames and obtain
Externí odkaz:
http://arxiv.org/abs/2406.19193
Autor:
Boyle, Peter, Erben, Felix, Gülpers, Vera, Hansen, Maxwell T., Joswig, Fabian, Lachini, Nelson Pitanga, Marshall, Michael, Portelli, Antonin
We present the first ab initio calculation at physical quark masses of scattering amplitudes describing the lightest pseudoscalar mesons interacting via the strong force in the vector channel. Using lattice quantum chromodynamics, we postdict the def
Externí odkaz:
http://arxiv.org/abs/2406.19194
Sparse auto-encoders are useful for extracting low-dimensional representations from high-dimensional data. However, their performance degrades sharply when the input noise at test time differs from the noise employed during training. This limitation
Externí odkaz:
http://arxiv.org/abs/2406.16052
Autor:
Belvedere, Alberto, Bhattacharya, Saptaparna, Boldrini, Giacomo, Chatterjee, Suman, Calandri, Alessandro, Cruz, Sergio Sánchez, Dickinson, Jennet, Glessgen, Franz J., Goldouzian, Reza, Grohsjean, Alexander, Jeppe, Laurids, Knight, Charlotte, Mattelaer, Olivier, Mohrman, Kelci, Nelson, Hannah, Perovic, Vasilije, Presilla, Matteo, Schöfbeck, Robert, Smith, Nick
This note gives an overview of the tools for predicting expectations in the Standard Model effective field theory (SMEFT) at the tree level and one loop available through event generators. Methods of event reweighting, the separate simulation of squa
Externí odkaz:
http://arxiv.org/abs/2406.14620
Autor:
Han, Jiwon Jesse, Conroy, Charlie, Zaritsky, Dennis, Bonaca, Ana, Caldwell, Nelson, Chandra, Vedant, Ting, Yuan-Sen
The kinematics of the stellar halo hold important clues to the assembly history and mass distribution of the Galaxy. In this study, we map the kinematics of stars across the Galactic halo with the H3 Survey. We find a complex distribution that breaks
Externí odkaz:
http://arxiv.org/abs/2406.12969