Results 41 to 50 of about 114,817,381 (289)

Causality and energy conditions in nonlinear electrodynamics

Journal of High Energy Physics
For the general theory of nonlinear electrodynamics (NLED) we prove that causality implies both the Dominant Energy Condition (DEC) and, surprisingly, the Strong Energy Condition (SEC).
Jorge G. Russo, Paul K. Townsend
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Strings, branes, and gravity duals of gauge theories [PDF]

, 2002
We study the correspondence between certain supersymmetric gauge theories and their dual supergravity descriptions. Using low-energy brane probes of the super-gravity geometries we find moduli spaces of vacua, as expected from considering the dual gauge ...
Lovis, Kenneth John
core  

Self-dual electrodynamics via the characteristic method: relativistic and Carrollian perspectives

Journal of High Energy Physics
Electric-magnetic duality plays a pivotal role in understanding the structure of nonlinear electrodynamics (NED). The Gaillard-Zumino (GZ) criterion provides a powerful constraint for identifying self-dual theories.
Bin Chen, Song He, Jue Hou
doaj   +1 more source

4d N = 1 $$ \mathcal{N}=1 $$ from 6d (1, 0)

Journal of High Energy Physics, 2017
We study the geometry of 4d N = 1 $$ \mathcal{N}=1 $$ SCFT’s arising from compactification of 6d (1, 0) SCFT’s on a Riemann surface. We show that the conformal manifold of the resulting theory is characterized, in addition to moduli of complex structure ...
Shlomo S. Razamat, Cumrun Vafa, Gabi Zafrir   +2 more
doaj   +1 more source

Foliated-exotic duality in fractonic BF theories

SciPost Physics, 2023
There has been proposed two continuum descriptions of fracton systems: foliated quantum field theories (FQFTs) and exotic quantum field theories. Certain fracton systems are believed to admit descriptions by both, and hence a duality is expected between ...
Kantaro Ohmori, Shutaro Shimamura
doaj   +1 more source

Crossing symmetry and modular invariance in conformal field theory andSduality in gauge theory [PDF]

Physical Review D, 2009
5 pages, 4 ...
Nanopoulos, Dimitri, Xie, Dan
openaire   +2 more sources

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Generalized T T ¯ $$ T\overline{T} $$ -like deformations in duality-invariant nonlinear electrodynamic theories

Journal of High Energy Physics
This study introduces a high-order perturbation methodology to categorize two primary solution types within duality-invariant nonlinear electrodynamic theories, adhering to the differential self-duality criterion.
H. Babaei-Aghbolagh, Song He, Hao Ouyang
doaj   +1 more source

Timelike T-duality, de Sitter space, large N gauge theories and topological field theory [PDF]

Journal of High Energy Physics, 1998
47 pages, 1 Postscript figure, uses phyzzx macro.
openaire   +2 more sources