Zobrazeno 1 - 10
of 398
pro vyhledávání: '"S A, Gould"'
Autor:
Lakshya Bhardwaj, Dewi S. W. Gould
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 7, Pp 1-47 (2023)
Abstract Quantum field theories can have both continuous and finite 0-form symmetries. We study global symmetry structures that arise when both kinds of 0-form symmetries are present. The global structure associated to continuous 0-form symmetries is
Externí odkaz:
https://doaj.org/article/6b08b3dd914343679b91cd6b9f9ecedb
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 2, Pp 1-53 (2023)
Abstract We derive the Symmetry Topological Field Theories (SymTFTs) for 3d supersymmetric quantum field theories (QFTs) constructed in M-theory either via geometric engineering or holography. These 4d SymTFTs encode the symmetry structures of the 3d
Externí odkaz:
https://doaj.org/article/3ddcd14cd8934876bfc1cbe712f68193
Autor:
J. E. Mackewn, J. Stirling, S. Jeljeli, S. M. Gould, R. I. Johnstone, I. Merida, L. C. Pike, C. G. McGinnity, K. Beck, O. Howes, A. Hammers, P. K. Marsden
Publikováno v:
EJNMMI Physics, Vol 7, Iss 1, Pp 1-17 (2020)
Abstract Background Despite the advent of clinical PET-MR imaging for routine use in 2011 and the development of several methods to address the problem of attenuation correction, some challenges remain. We have identified and investigated several iss
Externí odkaz:
https://doaj.org/article/0dc74d7f27d24441a029a9d460b5b9a8
Autor:
S. L. Gould
Publikováno v:
Journal of Mathematics and the Arts. :1-12
Publikováno v:
SciPost Physics, Vol 12, Iss 3, p 098 (2022)
We uncover 2-group symmetries in 6d superconformal field theories. These symmetries arise when the discrete 1-form symmetry and continuous flavor symmetry group of a theory mix with each other. We classify all 6d superconformal field theories with
Externí odkaz:
https://doaj.org/article/955312293c554d919dcba02732928619
Autor:
J. E. Mackewn, J. Stirling, S. Jeljeli, S-M Gould, R. I. Johnstone, I. Merida, L. C. Pike, C. J. McGinnity, K. Beck, O. Howes, A. Hammers, P. K. Marsden
Publikováno v:
EJNMMI Physics, Vol 7, Iss 1, Pp 1-1 (2020)
An amendment to this paper has been published and can be accessed via the original article.
Externí odkaz:
https://doaj.org/article/d727a7458d674277b9e766c8dd2a9f61
Publikováno v:
Journal of Lipid Research, Vol 37, Iss 11, Pp 2288-2295 (1996)
In Refsum disease, disorders of peroxisome biogenesis, and rhizomelic chondrodysplasia punctata, pathological accumulation of phytanic acid results from impaired alpha-oxidation of this branched-chain fatty acid. Previous studies from this laboratory
Externí odkaz:
https://doaj.org/article/d15cdb6523e54719b732992f2e945aec
Publikováno v:
Physical Review D. 100
We propose a new definition of ``horizon molecules'' in causal set theory following pioneering work by Dou and Sorkin. The new concept applies for any causal horizon and its intersection with any spacelike hypersurface. In the continuum limit, as the
Autor:
S B, Gould, S G, Garg, M, Handrich, S, Nelson-Sathi, N, Gruenheit, A G M, Tielens, W F, Martin
Publikováno v:
Proceedings of the Royal Society B: Biological Sciences
Pyruvate : ferredoxin oxidoreductase (PFO) and iron only hydrogenase ([Fe]-HYD) are common enzymes among eukaryotic microbes that inhabit anaerobic niches. Their function is to maintain redox balance by donating electrons from food oxidation via ferr
Publikováno v:
Plant disease. 87(4)
In August 2002, soybean (Glycine max (L.) Merr.) plants exhibiting foliar and root symptoms typical of sudden death syndrome were observed in Blue Earth and Steele counties in south-central Minnesota. Leaf symptoms ranging from small chlorotic spots