Results 81 to 90 of about 2,645,922 (287)

Dual S-matrix bootstrap. Part I. 2D theory

Journal of High Energy Physics, 2020
Using duality in optimization theory we formulate a dual approach to the S-matrix bootstrap that provides rigorous bounds to 2D QFT observables as a consequence of unitarity, crossing symmetry and analyticity of the scattering matrix. We then explain how
Andrea L. Guerrieri, Alexandre Homrich, Pedro Vieira   +2 more
doaj   +1 more source

Quasiclassical Random Matrix Theory [PDF]

Physical Review Letters, 1996
We directly combine ideas of the quasiclassical approximation with random matrix theory and apply them to the study of the spectrum, in particular to the two-level correlator. Bogomolny's transfer operator T, quasiclassically an NxN unitary matrix, is considered to be a random matrix.
openaire   +3 more sources

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Density-matrix mean-field theory

SciPost Physics
Mean-field theories have proven to be efficient tools for exploring diverse phases of matter, complementing alternative methods that are more precise but also more computationally demanding.
Junyi Zhang, Zhengqian Cheng
doaj   +1 more source

Chiral random matrix theory for two-color QCD at high density

, 2010
We identify a non-Hermitian chiral random matrix theory that corresponds to two-color QCD at high density. We show that the partition function of the random matrix theory coincides with the partition function of the finite-volume effective theory at high
Kanazawa, Takuya, Wettig, Tilo, Yamamoto, Naoki   +2 more
core   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

Molecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source

Soft theorems in matrix theory

Journal of High Energy Physics
We show that the Banks-Fischler-Shenker-Susskind matrix model for M-theory obeys the leading and subleading soft theorems expected from eleven-dimensional supergravity. The subleading soft theorem implies the amplitude is Lorentz symmetric.
Aidan Herderschee, Juan Maldacena
doaj   +1 more source

Second moment fuzzy-field-theory-like matrix models

Journal of High Energy Physics, 2020
We solve a multitrace matrix model approximating the real quartic scalar field theory on the fuzzy sphere and obtain its phase diagram. We generalize this method to models with modified kinetic terms and demonstrate its use by investigating models ...
Mária Šubjaková, Juraj Tekel
doaj   +1 more source

Supersymmetric SO(N_c) Gauge Theory and Matrix Model

, 2003
By applying the method of Dijkgraaf-Vafa, we study matrix model related to supersymmetric SO(N_c) gauge theory with N_f flavors of quarks in the vector representation found by Intriligator-Seiberg.
Aganagic, Aganagic, Argurio, Argurio, Ashok, Aulakh, Bena, Bena, Bena, Berenstein, Bonelli, Cachazo, Changhyun Ahn, Chekhov, de Boer, Demasure, Demasure, Dijkgraaf, Dijkgraaf, Dijkgraaf, Dijkgraaf, Dijkgraaf, Dorey, Dorey, Dorey, Feng, Feng, Feng, Ferrari, Ferrari, Fuji, Gopakumar, Gorsky, Hofman, Hollowood, Intriligator, Ita, Itoyama, Itoyama, Itoyama, Janik, Janik, Kazakov, MacDonald, McGreevy, Naculich, Naculich, Ohta, Ooguri, Ookouchi, Seiberg, Soonkeon Nam, Suzuki, Suzuki, Tachikawa, Tachikawa   +55 more
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source