Zobrazeno 1 - 10
of 3 855
pro vyhledávání: '"Farnsworth, A P"'
In $D$ dimensional de Sitter space, a scalar field has an infinite tower of special tachyonic mass values at which enhanced shift symmetries appear. After modding out by these shift symmetries, these fields correspond to the unitary irreducible repre
Externí odkaz:
http://arxiv.org/abs/2410.19041
Publikováno v:
Phys. Rev. D 110, 045011 (2024)
We examine the question of scale versus conformal invariance on maximally symmetric curved backgrounds and study general 2-derivative conformally invariant free theories of vectors and tensors. For spacetime dimension $D>4$, these conformal theories
Externí odkaz:
http://arxiv.org/abs/2402.12430
Autor:
Makowiecki, Amanda S., Coburn, Sean C., Sheppard, Samantha, Bitterlin, Brendan, Breda, Timothy, Dawlatzai, Abdul, Giannella, Robert, Jaros, Alexandra, Kling, Christopher, Kolb, Eric, Lapointe, Caelan, Simons-Wellin, Sam, Michelsen, Hope A., Daily, John W., Hannigan, Michael, Hamlington, Peter E., Farnsworth, John, Rieker, Gregory B.
Developing accurate computational models of wildfire dynamics is increasingly important due to the substantial and expanding negative impacts of wildfire events on human health, infrastructure, and the environment. Wildfire spread and emissions depen
Externí odkaz:
http://arxiv.org/abs/2312.01510
Autor:
Tianyang Wang, Songlin He, Qinghai Zhang, Lin Ding, Alexander Farnsworth, Fulong Cai, Chao Wang, Jing Xie, Guobiao Li, Jiani Sheng, Yahui Yue
Publikováno v:
Fundamental Research, Vol 4, Iss 6, Pp 1586-1593 (2024)
Globally elevated temperatures during the Cretaceous extreme greenhouse climate interval were punctuated by the Valanginian cooling event, which was characterized by a positive carbon isotope excursion, global cooling, and a glacial event approximate
Externí odkaz:
https://doaj.org/article/9a6d66172a5a4c8396a78989dc5f35cf
The Newman-Penrose map, which is closely related to the classical double copy, associates certain exact solutions of Einstein's equations with self-dual solutions of the vacuum Maxwell equations. Here we initiate an extension of the Newman-Penrose ma
Externí odkaz:
http://arxiv.org/abs/2306.16445
Autor:
H. H. Christiansen, Y. Sjöberg, G. Blume-Werry, E. Dorrepaal, B. Etzelmüller, W.R. Farnsworth, J. Hjort, T. Ingeman-Nielsen, J. Malenfant-Lepage, R. Petterson, A. B. K. Sannel, M. Siewert, S. Tomaskovicova, M. Väliranta
Publikováno v:
Nordic Journal of STEM Education, Vol 8, Iss 2 (2024)
We perform a first permafrost higher education curriculum survey in Norden. Permafrost is part of the education within both bio- and geosciences and engineering, and the variation in educational activities reflect this. Five permafrost-specific geosc
Externí odkaz:
https://doaj.org/article/aab37b2db8424b09ac93a8f6cbd11652
Autor:
Cattaneo, Alberto, Justus, Daniel, Mellor, Harry, Orr, Douglas, Maloberti, Jerome, Liu, Zhenying, Farnsworth, Thorin, Fitzgibbon, Andrew, Banaszewski, Blazej, Luschi, Carlo
We present the award-winning submission to the WikiKG90Mv2 track of OGB-LSC@NeurIPS 2022. The task is link-prediction on the large-scale knowledge graph WikiKG90Mv2, consisting of 90M+ nodes and 600M+ edges. Our solution uses a diverse ensemble of $8
Externí odkaz:
http://arxiv.org/abs/2211.12281
End-to-end models have gradually become the main technical stream for voice trigger, aiming to achieve an utmost prediction accuracy but with a small footprint. In present paper, we propose an end-to-end voice trigger framework, namely WakeupNet, whi
Externí odkaz:
http://arxiv.org/abs/2210.02904
Autor:
Lauren N. Wilson, Jacob D. Gardner, John P. Wilson, Alex Farnsworth, Zackary R. Perry, Patrick S. Druckenmiller, Gregory M. Erickson, Chris L. Organ
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Global climate patterns fundamentally shape the distribution of species and ecosystems. For example, Bergmann’s rule predicts that homeothermic animals, including birds and mammals, inhabiting cooler climates are generally larger than clos
Externí odkaz:
https://doaj.org/article/206a11e6f2e54fb092c9115f723ee6b4
Publikováno v:
Radiology Case Reports, Vol 19, Iss 4, Pp 1254-1257 (2024)
Dorsal arachnoid webs are uncommon, and of uncertain etiology. We present a case in which imaging findings of a dorsal arachnoid web were identified at the level of a known prior gunshot injury where a retained bullet was lodged adjacent to the spine
Externí odkaz:
https://doaj.org/article/2fdf254a974c4528891b58930c46e329