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pro vyhledávání: '"Rouzbeh, A."'
Autor:
Batell, Brian, Dienes, Keith R., Thomas, Brooks, Watson, Scott, Allahverdi, Rouzbeh, Amin, Mustafa, Boddy, Kimberly K., Delos, M. Sten, Erickcek, Adrienne L., Ghalsasi, Akshay, Giblin Jr., John T., Halverson, James, Huang, Fei, Long, Andrew J., Pearce, Lauren, Haghi, Barmak Shams Es, Shelton, Jessie, Shiu, Gary, Sinha, Kuver, Smith, Tristan L.
This document summarizes the discussions which took place during the PITT-PACC Workshop entitled "Non-Standard Cosmological Epochs and Expansion Histories," held in Pittsburgh, Pennsylvania, Sept. 5-7, 2024. Much like the non-standard cosmological ep
Externí odkaz:
http://arxiv.org/abs/2411.04780
Federated learning enables the collaborative learning of a global model on diverse data, preserving data locality and eliminating the need to transfer user data to a central server. However, data privacy remains vulnerable, as attacks can target user
Externí odkaz:
http://arxiv.org/abs/2410.09676
Rare processes in laboratory and within astrophysical environments can be highly sensitive probes of baryon-number violating interactions at the TeV scale. We demonstrate the power of neutron stars to constrain baryon number violation by considering
Externí odkaz:
http://arxiv.org/abs/2409.08178
We propose a novel scenario to obtain the correct relic abundance for thermally under-produced dark matter. This scenario utilizes a strongly first-order phase transition at temperature $T_{\rm PT}$ that gives rise to dark matter mass $m$. Freeze-out
Externí odkaz:
http://arxiv.org/abs/2409.02179
Differentially private stochastic gradient descent (DP-SGD) has been instrumental in privately training deep learning models by providing a framework to control and track the privacy loss incurred during training. At the core of this computation lies
Externí odkaz:
http://arxiv.org/abs/2408.10456
With the use of MARTINI, a model which considers evolving QCD jets against a fluid dynamical background, it is shown that the introduction of formation time to the parton shower after the initial hard scattering is essential for a simultaneous descri
Externí odkaz:
http://arxiv.org/abs/2407.19966
Here, we consider a classically scale-invariant extension of the Standard Model (SM) with two-component dark matter (DM) candidates, including a Dirac spinor and a scalar DM. We probe the parameter space of the model, constrained by relic density and
Externí odkaz:
http://arxiv.org/abs/2407.10123
Publikováno v:
Phys. Rev. D 110, 055004 (2024)
We study LHC searches for an extension of the Standard Model (SM) by exploiting an additional Abelian $U_D(1)$ gauge symmetry and a complex scalar Higgs portal. As the scalar is charged under this gauge symmetry, a vector dark matter (VDM) candidate
Externí odkaz:
http://arxiv.org/abs/2405.01132
Threat hunting is sifting through system logs to detect malicious activities that might have bypassed existing security measures. It can be performed in several ways, one of which is based on detecting anomalies. We propose an unsupervised framework,
Externí odkaz:
http://arxiv.org/abs/2403.10327
Publikováno v:
Phys. Rev. D 110, 023511 (2024)
We study dark matter production from mediator decays in scenarios with an epoch of early matter domination. Particles that mediate interactions between dark matter and the standard model particles are kinematically accessible to the thermal bath as l
Externí odkaz:
http://arxiv.org/abs/2402.18557