Results 101 to 110 of about 48,063 (294)

Entanglement content of quantum particle excitations. Part II. Disconnected regions and logarithmic negativity

Journal of High Energy Physics, 2019
In this paper we study the increment of the entanglement entropy and of the (replica) logarithmic negativity in a zero-density excited state of a free massive bosonic theory, compared to the ground state.
Olalla A. Castro-Alvaredo, Cecilia De Fazio, Benjamin Doyon, István M. Szécsényi   +3 more
doaj   +1 more source

On Integrable Systems and Supersymmetric Gauge Theories [PDF]

, 1997
The properties of the N=2 SUSY gauge theories underlying the Seiberg-Witten hypothesis are discussed. The main ingredients of the formulation of the finite-gap solutions to integrable equations in terms of complex curves and generating 1-differential are
A. Beilinson, A. Gorsky, A. Gorsky, A. Gorsky, A. Gurevich, A. Klemm, A. Losev, A. Losev, A. Marshakov, A. V. Marshakov, B. Dubrovin, B. Dubrovin, B. Dubrovin, E. Markman, E. Sklyanin, E. Sklyanin, E. Witten, G. Segal, H. Braden, I. Krichever, I. Krichever, I. Krichever, I. Krichever, I. Krichever, I. Krichever, K. Ueno, L. D. Faddeev, M. Kontsevich, M. Sato, N. Hitchin, N. Seiberg, N. Seiberg, P. Argyres, R. Dijkgraaf, S. Kharchev, S. Novikov, V. Inozemtsev, W. Lerche   +37 more
core   +3 more sources

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

FEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui, Taobo Hu, Thomson Christian Husein, Wai Hei Shek, Bingrong Chen, Depeng Wang, Shu Wang, Weichuan Yu, Xiaodan Fan, Mengping Long, Toyotaka Ishibashi   +10 more
wiley   +1 more source

The complex sinh-Gordon model: form factors of descendant operators and current-current perturbations

Journal of High Energy Physics, 2019
We study quasilocal operators in the quantum complex sinh-Gordon theory in the form factor approach. The free field procedure for descendant operators is developed by introducing the algebra of screening currents and related algebraic objects.
Michael Lashkevich, Yaroslav Pugai
doaj   +1 more source

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

FEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

Entanglement content of kink excitations

Journal of High Energy Physics
Quantum one-dimensional systems in their ordered phase admit kinks as elementary excitations above their symmetry-broken vacua. While the scattering properties of the kinks resemble those of quasiparticles, they have distinct locality features that are ...
Luca Capizzi, Michele Mazzoni
doaj   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

TBA equations and resurgent Quantum Mechanics

Journal of High Energy Physics, 2019
We derive a system of TBA equations governing the exact WKB periods in one-dimensional Quantum Mechanics with arbitrary polynomial potentials. These equations provide a generalization of the ODE/IM correspondence, and they can be regarded as the solution
Katsushi Ito, Marcos Mariño, Hongfei Shu   +2 more
doaj   +1 more source

Integrable lattice models from four-dimensional field theories [PDF]

, 2013
This note gives a general construction of an integrable lattice model (and a solution of the Yang-Baxter equation with spectral parameter) from a four-dimensional field theory which is a mixture of topological and holomorphic.
Costello, Kevin J.
core  

Boundary bootstrap principle in two-dimensional integrable quantum field theories [PDF]

, 2001
We study the reflection amplitudes of affine Toda field theories with boundary, following the ideas developed by Fring and Koberle and focusing our attention on the $E_{n}$ series elements, because of their interesting structure of higher order poles. We
Affleck, Bowcock, Cardy, Cardy, Christe, Corrigan, Corrigan, Delfino, Delius, Dorey, Dorey, Fateev, Fring, Fring, Fring, Ghoshal, Ghoshal, Konik, LeClair, Mattsson, Sasaki, Sotkov, Valentina Riva   +22 more
core   +4 more sources