Results 61 to 70 of about 725,337 (288)

Abelian-Projected Effective Gauge Theory of QCD with Asymptotic Freedom and Quark Confinement [PDF]

, 1997
Starting from SU(2) Yang-Mills theory in 3+1 dimensions, we prove that the abelian-projected effective gauge theories are written in terms of the maximal abelian gauge field and the dual abelian gauge field interacting with monopole current.
A. Hart, A. Kronfeld, A. Kronfeld, A.M. Polyakov, C.G. Callan, Jr., C.G. Callan, Jr., D. Zwanziger, D.I. Dyakonov, D.I. Dyakonov, F. Fucito, G. ’t Hooft, G. ’t Hooft, H. Hata, H. Levine, H. Min, H. Shiba, H. Suganuma, H. Suganuma, H.B. Nielsen, J. Fröhlich, J. Smit, J. Smit, K. Bardakci, K. Bardakci, K.-I. Kondo, K.-I. Kondo, K.G. Wilson, K.G. Wilson, Kei-Ichi Kondo, L. Del Debbio, M. Baker, M. Feurstein, M. Fukushima, M. Martellini, M. Stone, M.B. Halpern, M.I. Polikarpov, M.N. Chernodub, N. Seiberg, N. Seiberg, O. Miyamura, P.A.M. Dirac, P.A.M. Dirac, R. Rajaraman, R.A. Brandt, R.C. Brower, S. Hioki, S. Hioki, S. Kitahara, S. Maedan, S. Mandelstam, S. Raby, S. Sasaki, S.V. Shabanov, T. Banks, T. Kugo, T. Suzuki, T. Suzuki, T. Suzuki, T.A. DeGrand, T.T. Wu, T.T. Wu, V. Bornyakov, Y. Nambu, Z.F. Ezawa, Z.F. Ezawa   +65 more
core   +3 more sources

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Liouville theory: an introduction to rigorous approaches

Journal of High Energy Physics
In recent years, a surprisingly direct and simple rigorous understanding of quantum Liouville theory has developed. We aim here to make this material more accessible to physicists working on quantum field theory.
Sourav Chatterjee, Edward Witten
doaj   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

Finite volume form factors in integrable theories

Journal of High Energy Physics
We develop a new method to calculate finite size corrections for form factors in two-dimensional integrable quantum field theories. We extract these corrections from the excited state expectation value of bilocal operators in the limit when the operators
Zoltan Bajnok, Georgios Linardopoulos, Istvan M. Szecsenyi, Istvan Vona   +3 more
doaj   +1 more source

Manifestly SL(2, R) Duality-Symmetric Forms in ModMax Theory

Journal of High Energy Physics, 2022
In this paper, we will investigate a manifestly SL(2, R)-invariant structure for the energy-momentum tensor of ModMax theory as a nonlinear modification of Maxwell electrodynamics which includes conformal invariance as well. In the context of this theory,
H. Babaei-Aghbolagh, Komeil Babaei Velni, Davood Mahdavian Yekta, H. Mohammadzadeh   +3 more
doaj   +1 more source

Consistent Kaluza-Klein truncations via exceptional field theory [PDF]

, 2014
A bstractWe present the generalized Scherk-Schwarz reduction ansatz for the full supersymmetric exceptional field theory in terms of group valued twist matrices subject to consistency equations.
O. Hohm, H. Samtleben
semanticscholar   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

An inverse mass expansion for the mutual information in free scalar QFT at finite temperature

Journal of High Energy Physics, 2020
We study the entanglement entropy and the mutual information in coupled harmonic systems at finite temperature. Interestingly, we find that the mutual information does not vanish at infinite temperature, but it rather reaches a specific finite value ...
Dimitrios Katsinis, Georgios Pastras
doaj   +1 more source