Zobrazeno 1 - 10
of 53 183
pro vyhledávání: '"A Fenton"'
Autor:
Jackson, Brian, Fenton, Lori, Brown, Travis, Munguira, Asier, Martinez, German, Newman, Claire, Viúdez-Moreiras, Daniel, Golombek, Matthew, Lorenz, Ralph, Paton, Mark D., Conway, Dylan
We used attitude data from the Mars Ingenuity helicopter with a simple steady-state model to estimate windspeeds and directions at altitudes of 3 meters up to 24 meters, the first time winds at such altitudes have been probed on Mars. We compared our
Externí odkaz:
http://arxiv.org/abs/2410.19132
Autor:
Clawson, Fenton, Flagg, Edward B.
A new solver, named FLiMESolve, is exhibited which is well suited for time-periodic (Floquet-type) Hamiltonians. This solver maintains the benefits of other solvers presently considered, while superceding their usefulness within its own regime. FLiME
Externí odkaz:
http://arxiv.org/abs/2410.18046
Autor:
Huetsch, Nathan, Villadamigo, Javier Mariño, Shmakov, Alexander, Diefenbacher, Sascha, Mikuni, Vinicius, Heimel, Theo, Fenton, Michael, Greif, Kevin, Nachman, Benjamin, Whiteson, Daniel, Butter, Anja, Plehn, Tilman
Recent innovations from machine learning allow for data unfolding, without binning and including correlations across many dimensions. We describe a set of known, upgraded, and new methods for ML-based unfolding. The performance of these approaches ar
Externí odkaz:
http://arxiv.org/abs/2404.18807
Autor:
Shmakov, Alexander, Greif, Kevin, Fenton, Michael James, Ghosh, Aishik, Baldi, Pierre, Whiteson, Daniel
The measurements performed by particle physics experiments must account for the imperfect response of the detectors used to observe the interactions. One approach, unfolding, statistically adjusts the experimental data for detector effects. Recently,
Externí odkaz:
http://arxiv.org/abs/2404.14332
Hybrid Bayesian networks (HBN) contain complex conditional probabilistic distributions (CPD) specified as partitioned expressions over discrete and continuous variables. The size of these CPDs grows exponentially with the number of parent nodes when
Externí odkaz:
http://arxiv.org/abs/2402.15075
Autor:
Fenton, Adam, Stamatellos, Dimitris
Publikováno v:
2024A&A...682L...6F
Context. The model of disc fragmentation due to gravitational instabilities offers an alternate formation mechanism for gas giant planets, especially those on wide orbits. Aims. Our goal is to determine the 3D structure of disc-instability protoplane
Externí odkaz:
http://arxiv.org/abs/2402.01432
Autor:
Haggi, Hamed, Fenton, James M.
Net-zero emission policies, coupled with declining costs of renewables, battery storage, and electric vehicles, require both direct and indirect electrification (such as green hydrogen) of the energy infrastructure to address climate change impacts,
Externí odkaz:
http://arxiv.org/abs/2312.03137
Cardiac cells exhibit variability in the shape and duration of their action potentials in space within a single individual. To create a mathematical model of cardiac action potentials (AP) which captures this spatial variability and also allows for r
Externí odkaz:
http://arxiv.org/abs/2311.10114
Searches for new physics in the top quark sector are of great theoretical interest, yet some powerful avenues for discovery remain unexplored. We characterize the expected statistical power of the LHC dataset to constrain the single production of hea
Externí odkaz:
http://arxiv.org/abs/2311.00121
Autor:
Fenton, Michael James, Shmakov, Alexander, Okawa, Hideki, Li, Yuji, Hsiao, Ko-Yang, Hsu, Shih-Chieh, Whiteson, Daniel, Baldi, Pierre
Publikováno v:
Commun Phys 7, 139 (2024)
Reconstructing unstable heavy particles requires sophisticated techniques to sift through the large number of possible permutations for assignment of detector objects to the underlying partons. Anapproach based on a generalized attention mechanism, s
Externí odkaz:
http://arxiv.org/abs/2309.01886