Zobrazeno 1 - 10
of 14 543
pro vyhledávání: '"Werth, A."'
Autor:
Werth, Denis
Cosmological correlation functions are significantly more complex than their flat-space analogues, such as tree-level scattering amplitudes. While these amplitudes have simple analytic structure and clear factorisation properties, cosmological correl
Externí odkaz:
http://arxiv.org/abs/2409.02072
Publikováno v:
Class. Quantum Grav. 41 175015 (2024)
Cosmological correlators hold the key to high-energy physics as they probe the earliest moments of our Universe, and conceal hidden mathematical structures. However, even at tree-level, perturbative calculations are limited by technical difficulties
Externí odkaz:
http://arxiv.org/abs/2402.03693
Autor:
Majumder, Reek, Pollard, Jacquan, Salek, M Sabbir, Werth, David, Comert, Gurcan, Gale, Adrian, Khan, Sakib Mahmud, Darko, Samuel, Chowdhury, Mashrur
The environmental impacts of global warming driven by methane (CH4) emissions have catalyzed significant research initiatives in developing novel technologies that enable proactive and rapid detection of CH4. Several data-driven machine learning (ML)
Externí odkaz:
http://arxiv.org/abs/2312.10879
The time evolution of primordial fluctuations conceals a wealth of insights into the high-energy physics at play during the earliest moments of our Universe, which is ultimately encoded in late-time spatial correlation functions. However, the convent
Externí odkaz:
http://arxiv.org/abs/2312.06559
Autor:
Yubin Li, Avital Baniel, DeAnna Diaz, Mariko Ogawa-Momohara, Cristina Ricco, Ahmed Eldaboush, Muhammad Bashir, Meena Sharma, Ming-Lin Liu, Victoria P. Werth
Publikováno v:
Cell Communication and Signaling, Vol 22, Iss 1, Pp 1-13 (2024)
Abstract Background and rationale Ultraviolet-B (UVB) light induces dermal inflammation, although it is mostly absorbed in the epidermis. Recent reports suggest extracellular vesicles (EVs) act as a mediator of photodamage signaling. Melatonin is rep
Externí odkaz:
https://doaj.org/article/85b8a2097cf74a1587d2de92ae90d972
Parity violation in the early universe holds great promise for uncovering new physics. In particular, the primordial scalar four-point correlation function is allowed to develop a parity-violating component when massive spinning particles coupled to
Externí odkaz:
http://arxiv.org/abs/2308.11315
Autor:
Kohl, Philipp, Freyer, Nils, Krämer, Yoka, Werth, Henri, Wolf, Steffen, Kraft, Bodo, Meinecke, Matthias, Zündorf, Albert
Publikováno v:
Conte, D., Fred, A., Gusikhin, O., Sansone, C. (eds) Deep Learning Theory and Applications. DeLTA 2023. Communications in Computer and Information Science, vol 1875. Springer, Cham
Supervised machine learning and deep learning require a large amount of labeled data, which data scientists obtain in a manual, and time-consuming annotation process. To mitigate this challenge, Active Learning (AL) proposes promising data points to
Externí odkaz:
http://arxiv.org/abs/2308.02537
Massive particles produced during inflation leave specific signatures in soft limits of correlation functions of primordial fluctuations. When the Goldstone boson of broken time translations acquires a reduced speed of sound, implying that de Sitter
Externí odkaz:
http://arxiv.org/abs/2307.01751
Autor:
Werth, Tiffany Jo, author
Publikováno v:
The Lithic Imagination from More to Milton, 2024, ill.
Externí odkaz:
https://doi.org/10.1093/oso/9780198903963.003.0002