Results 71 to 80 of about 6,084,177 (345)
Comments on MHV Tree Amplitudes for Conformal Supergravitons from Topological B-Model
, 2005 We use the twistor-string theory on the B-model of CP^{3|4} to compute the maximally helicity violating(MHV) tree amplitudes for conformal supergravitons.
C.-J. Zhu +19 more
core +1 more source
Molecular Oncology, EarlyView.mir‐196a promotes Esophagus Adenocarcinoma aggressiveness. On one hand, mir‐196a targets the valosin‐containing protein (VCP) mRNA, causing the accumulation of c‐MYC protein that leads to high amounts of TERT. On the other hand, mir‐196a targets the inhibitor of NFκB (NFKBIA).
Jesús García‐Castillo +8 more
wiley +1 more source
Self-consistency of conformally coupled ABJM theory at the quantum level
Journal of High Energy Physics, 2017 We study the N $$ \mathcal{N} $$ = 6 superconformal Chern-Simons matter field theory (the ABJM theory) conformally coupled to a Lorentzian, curved background spacetime. To support rigid supersymmetry, such backgrounds have to admit twistor spinors.
Mojtaba Taslimi Tehrani
doaj +1 more source
Twistor theory of hyper-Kähler metrics with hidden symmetries [PDF]
, 2003 We review the hierarchy for the hyper-Kahler equations and define a notion of symmetry for solutions of this hierarchy. A four-dimensional hyper-Kahler metric admits a hidden symmetry if it embeds into a hierarchy with a symmetry.
M. Dunajski, L. Mason
semanticscholar +1 more source
Molecular Oncology, EarlyView.Non‐thermal plasma treatment of melanoma cells induced epithelial‐mesenchymal transition (EMT) in a dose‐dependent fashion. This report highlights the critical need to further investigate potential adverse effects of non‐thermal plasma for cancer therapy and to optimize treatment parameters for clinical translation. Despite the promising results of non‐
Eline Biscop +10 more
wiley +1 more source
General relativity and topological string duality through Penrose–Ward transform
European Physical Journal C: Particles and Fields, 2022 This paper discusses the relation between topological M-theory, self-dual Yang–Mills and general relativity. We construct a topological membrane field action from Witten’s cubic string field theory, which reduces to topological Yang–Mills on a one ...
J. Hristov
doaj +1 more source
A Note on MHV Amplitudes for Gravitons
, 2005 We show how the maximally helicity violating (MHV) scattering amplitudes for gravitons can be related to current correlators and vertex operators in twistor space.
G. Georgiou, V. P. Nair
core +2 more sources
The impact of Hnrnpl deficiency on transcriptional patterns of developing muscle cells
FEBS Open Bio, EarlyView.We performed nanopore whole‐transcriptome sequencing comparing RNA from Hnrnpl‐knockdown versus control C2C12 myoblasts to investigate the contributions of Hnrnpl to muscle development. Our results indicate that Hnrnpl regulates the expression of genes involved with Notch signaling and skeletal muscle, particularly splicing patterns of specific muscle ...
Hannah R. Littel +8 more
wiley +1 more source
N $$ \mathcal{N} $$ = 2 supersymmetry in the twistor description of higher-spin holography
Journal of High Energy PhysicsWe study the holographic duality between higher-spin (HS) gravity in 4d and free vector models in 3d, with special attention to the role of N $$ \mathcal{N} $$ = 2 supersymmetry (SUSY).
Julian Lang, Yasha Neiman
doaj +1 more source
Anomaly and double copy in quantum self-dual Yang-Mills and gravity
Journal of High Energy Physics, 2023 Recent works have explored how scattering amplitudes in quantum self-dual Yang-Mills theory and self-dual gravity can be interpreted as resulting from an anomaly, as first proposed by W. Bardeen.
Ricardo Monteiro +2 more
doaj +1 more source