Results 61 to 70 of about 2,148,012 (295)

Irrelevant deformations of chiral bosons

Journal of High Energy Physics, 2021
We study T T ¯ $$ \mathrm{T}\overline{\mathrm{T}} $$ deformations of chiral bosons using the formalism due to Sen. For arbitrary numbers of left- and right-chiral bosons, we find that the T T ¯ $$ \mathrm{T}\overline{\mathrm{T}} $$ -deformed Lagrangian ...
Subhroneel Chakrabarti, Divyanshu Gupta, Arkajyoti Manna, Madhusudhan Raman   +3 more
doaj   +1 more source

Supersymmetric Toda Field Theories

, 1995
We present new supersymmetric extensions of Conformal Toda and $A^{(1)}_N$ Affine Toda field theories. These new theories are constructed using methods similar to those that have been developed to find supersymmetric extensions of two-dimensional bosonic
Alvarez-Gaumé, Arvis, Arvis, Babelon, Babelon, Babelon, Curtright, D'Hoker, Di Vecchia, Evans, Ferrara, G. Papadopoulos, Gualzetti, Hollowood, Hruby, Hull, Kobayashi, Marincucci, Olive, Olshanetsky, Papadopoulos, Papadopoulos, Papadopoulos, Polyakov, Shankar   +24 more
core   +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

Spin-charge separation for paired Dirac fermions in (1 + 1) dimensions

Journal of High Energy Physics
We study Dirac fermions at finite density coupled to a complex pairing field assumed to obey scalar field theory with quartic self-repulsion. The bulk of our work develops the mathematics that elucidates the propagation of fermionic excitations in such ...
Laith H. Haddad
doaj   +1 more source

Nonrelativistic conformal field theories

, 2007
We study representations of the Schr\"odinger algebra in terms of operators in nonrelativistic conformal field theories. We prove a correspondence between primary operators and eigenstates of few-body systems in a harmonic potential.
Dam T. Son, U. Niederer, Yusuke Nishida
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Conformal field theories in a magnetic field

Physical Review Research
We study the properties of 2+1d conformal field theories (CFTs) in a background magnetic field. Using generalized particle-vortex duality, we argue that in many cases of interest the theory becomes gapped, which allows us to make a number of predictions ...
Rufus Boyack, Luca Delacrétaz, Éric Dupuis, William Witczak-Krempa   +3 more
doaj   +1 more source

On the hydrodynamics of unstable excitations

Journal of High Energy Physics, 2020
The generalized hydrodynamic (GHD) approach has been extremely successful in describing the out-of-equilibrium properties of a great variety of integrable many-body quantum systems.
Olalla A. Castro-Alvaredo, Cecilia De Fazio, Benjamin Doyon, Francesco Ravanini   +3 more
doaj   +1 more source

Phenomenology of Noncommutative Field Theories

, 2004
Experimental limits on the violation of four-dimensional Lorentz invariance imply that noncommutativity among ordinary spacetime dimensions must be small.
, Aharony O, Anisimov A, Bluhm R, C D Carone, Dienes K R, G Amelino-Camelia, Gomis J, Kostelecky V A, Mahajan N, Moyal J E   +10 more
core   +1 more source

Effective Field Theories

, 2006
23 pages, 1 ...
openaire   +2 more sources