Results 71 to 80 of about 682,801 (286)

Comments on QCD3 and anomalies with fundamental and adjoint matter

Journal of High Energy Physics, 2022
’t Hooft anomaly matching is powerful for constraining the low energy phases of gauge theories. In 3d one common anomaly is the parity anomaly in a T-symmetric theory where one cannot gauge the global symmetry group without breaking the time-reversal ...
Nakarin Lohitsiri, Tin Sulejmanpasic
doaj   +1 more source

Dimensionally continued Oppenheimer-Snyder gravitational collapse. I - solutions in even dimensions

, 1996
The extension of the general relativity theory to higher dimensions, so that the field equations for the metric remain of second order, is done through the Lovelock action.
Anderson Ilha, B. Zumino, C. Lanczos, C. Teitelboim, D. G. Boulware, D. Lovelock, D. M. Eardley, G. A. Mena-Marugán, J. R. Oppenheimer, J. T. Wheeler, José P. S. Lemos, M. Bañados, M. Bañados, N. Deruelle, R. C. Myers, S. W. Hawking, T. Regge, W. Israel, X. Li   +18 more
core   +2 more sources

Some universal features of the effective string picture of pure gauge theories

, 1992
The effective string describing the large distance behaviour of the quark sources of gauge field theories in the confining phase in D=3 or D=4 space-time dimensions can be formulated, in the infrared limit, as a suitable 2D conformal field theory on ...
't Hooft, Borgs, Caselle, Caselle, Caselle, Caselle, Caselle, Caselle, Caselle, David, Di Francesco, Di Giacomo, F. Gliozzi, Fingberg, Flensburg, Gliozzi, Lüscher, M. Caselle, Nielsen, Olesen, S. Vinti, Sedrakyan, Svetisky, van Baal   +23 more
core   +1 more source

Goodbye flat lymphoma biology

FEBS Letters, EarlyView.
Three‐dimensional (3D) biological systems have become key tools in lymphoma research, offering reliable in vitro and ex vivo platforms to explore pathogenesis and support precision medicine. This review highlights current 3D non‐Hodgkin lymphoma models, detailing their features, advantages, and limitations, and provides a broad perspective on future ...
Carla Faria, Cèlia Dobaño‐López, Patricia Pérez‐Galán, Christine Bezombes   +3 more
wiley   +1 more source

The 1-loop effective potential for the Standard Model in curved spacetime

Journal of High Energy Physics, 2018
The renormalisation group improved Standard Model effective potential in an arbitrary curved spacetime is computed to one loop order in perturbation theory.
Tommi Markkanen, Sami Nurmi, Arttu Rajantie, Stephen Stopyra   +3 more
doaj   +1 more source

Brane Content of Branes' States

, 2003
The problem of decomposition of unitary irreps of (super) tensorial (i.e. extended with tensorial charges) Poincar{\'e} algebra w.r.t. its different subalgebras is considered.
Abdel-Khalek, Baez, Bandos, Bandos, Bandos, Bars, Bars, Bars, Barut, de Azcarraga, Gauntlett, Gauntlett, Gunaydin, Gunaydin, Gunaydin, Kugo, Manvelyan, Manvelyan, Mkrtchyan, Mkrtchyan, Ruben Mkrtchyan, Townsend, Vasiliev, Wigner   +23 more
core   +2 more sources

Breaking down the laughter: an exploration into the linguistic dimensions in stand-up comedy ratings

BMC Psychology
Despite the pervasive influence of humor in society, comprehensive quantitative studies exploring its dimensions and societal reception are scarce. This study advances the field by analyzing stand-up comedy specials, linking linguistic elements to humor ...
Herald Cela, Sarah-Vanessa Veit, Guilherme Wood   +2 more
semanticscholar   +1 more source

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

FEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker, Nimit Mistry, Nicoletta Plotegher, Elizabeth R. Westbrook, Michael D. E. Sewell, John Carroll, Gyorgy Szabadkai, Angus J. Bain, Michael R. Duchen   +8 more
wiley   +1 more source

Light scalars on cosmological backgrounds

Journal of High Energy Physics, 2018
We study the behaviour of a light quartically self-interacting scalar field ϕ on curved backgrounds that may be described with the cosmological equation state parameter w.
Tommi Markkanen
doaj   +1 more source

Nonperturbative bounds on scattering of massive scalar particles in d ≥ 2

Journal of High Energy Physics, 2022
We study two-to-two scattering amplitudes of a scalar particle of mass m. For simplicity, we assume the presence of ℤ2 symmetry and that the particle is ℤ2 odd.
Hongbin Chen, A. Liam Fitzpatrick, Denis Karateev   +2 more
doaj   +1 more source