Results 11 to 20 of about 2,711,229 (177)
Journal of High Energy Physics, 2022 We study nondissipative transport induced by the Nieh-Yan anomaly. After computing the torsional terms in the equilibrium partition function using transgression, we find the constitutive relations for the covariant axial-vector, heat, stress, and spin ...
Manuel Valle, Miguel Á. Vázquez-Mozo
doaj +1 more source
An auxiliary Part‐of‐Speech tagger for blog and microblog cyber‐slang
Statistical Analysis and Data Mining: An ASA Data Science Journal, Volume 16, Issue 1, Page 65-79, February 2023., 2023 Abstract The increasing impact of Web 2.0 involves a growing usage of slang, abbreviations, and emphasized words, which limit the performance of traditional natural language processing models. The state‐of‐the‐art Part‐of‐Speech (POS) taggers are often unable to assign a meaningful POS tag to all the words in a Web 2.0 text.
Silvia Golia, Paola Zola
wiley +1 more source
Chiral torsional effects in anomalous fluids in thermal equilibrium
Journal of High Energy Physics, 2021 Using the similarity between spacetime torsion and axial gauge couplings, we study torsional contributions to the equilibrium partition function in a stationary background.
Juan L. Mañes +2 more
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Characterizing Drivers of Asia's Black Elephant Disaster Risks
Earth's Future, Volume 10, Issue 12, December 2022., 2022 Abstract Asia has the fastest growing population and economy, but it is also the most disaster‐prone region in the world. Resilience to disaster impacts from natural hazards will be key to the long‐term sustainability of this rapidly growing region. The first step to building resilience is to identify the key threats that this region faces. We describe
Yolanda C. Lin +7 more
wiley +1 more source
Chiral kinetic theory from effective field theory revisited
Journal of High Energy Physics, 2019 We revisit the chiral kinetic equation from high density effective theory approach, finding a chiral kinetic equation differs from counterpart derived from field theory in high order terms in the O(1/μ) expansion, but in agreement with the equation ...
Shu Lin, Aradhya Shukla
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Biological Reviews, Volume 98, Issue 1, Page 243-262, February 2023., 2023 ABSTRACT Proteins form arguably the most significant link between genotype and phenotype. Understanding the relationship between protein sequence and structure, and applying this knowledge to predict function, is difficult. One way to investigate these relationships is by considering the space of protein folds and how one might move from fold to fold ...
Janan Sykes +2 more
wiley +1 more source
Relating ’t Hooft anomalies of 4d pure Yang-Mills and 2d ℂℙ N− 1 model
Journal of High Energy Physics, 2018 It has recently been shown that a center-twisted compactification of the four-dimensional pure SU(N) Yang-Mills theory on a three-torus gives rise to the twodimensional ℂℙ N− 1-model on a circle with a flavor-twisted boundary condition.
Masahito Yamazaki
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Quantum kinetic equation for fluids of spin-1/2 fermions
Journal of High Energy Physics, 2021 Fluid of spin-1/2 fermions is represented by a complex scalar field and a four-vector field coupled both to the scalar and the Dirac fields. We present the underlying action and show that the resulting equations of motion are identical to the ...
Ömer F. Dayi, Eda Kilinçarslan
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Dynamical Abelianization and anomalies in chiral gauge theories
Journal of High Energy Physics, 2022 We explore the idea that in some class of strongly-coupled chiral SU(N) gauge theories the infrared dynamics might be characterized by a bifermion condensate in the ad- joint representation of the color gauge group.
Stefano Bolognesi +2 more
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Batalin-Vilkoviski master equation and absence of anomalies in string field theory [PDF]
Phys.Lett.B319:110-116,1993, 1993 We study the Batalin-Vilkovisky master equation for both open and closed string field theory with special attention to anomalies. Open string field theory is anomaly free once the minimal coupling to closed strings induced by loop amplitudes is considered. In closed string field theory the full-fledged master equation has to be solved order by order in
arxiv +1 more source