Results 41 to 50 of about 18,310,332 (287)
A model for emergence of space and time
Physics Letters B, 2015 We study string field theory (third quantization) of the two-dimensional model of quantum geometry called generalized CDT (“causal dynamical triangulations”).
J. Ambjørn, Y. Watabiki
doaj +1 more source
One-loop algebras and fixed flow trajectories in adjoint multi-scalar gauge theory
Journal of High Energy Physics, 2023 We study the one loop renormalisation of 4d SU(N) Yang-Mills theory with M adjoint representation scalar multiplets related by O(M) symmetry. General M are of field theoretic interest, and the 4d one loop beta function of the gauge coupling g 2 vanishes ...
Nadia Flodgren, Bo Sundborg
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CORRELATION FUNCTIONS IN NONCRITICAL (SUPER) STRING THEORY [PDF]
International Journal of Modern Physics A, 1992 We consider the correlation functions of the tachyon vertex operator of the super Liouville theory coupled to matter fields in the super Coulomb gas formulation, on world sheets with spherical topology. After integrating over the zero mode and assuming that the s parameter takes an integer value, we subsequently continue it to an arbitrary real number
Abdalla, E. +3 more
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Exact holography and black hole entropy in N=8 and N=4 string theory [PDF]
, 2017 We compute the exact entropy of one-eighth and one-quarter BPS black holes in N=8 and N=4 string theory respectively. This includes all the N=4 CHL models in both K3 and T^4 compactifications.
Sub String Theory Cosmology and ElemPart +4 more
core +3 more sources
CLRe: A Synergistic Dual-Engine Framework for One-Step Retrosynthesis Prediction. [PDF]
Adv Sci (Weinh)CLRe uses a contrastive difficulty score to order pretrained seq2seq fine‐tuning for retrosynthesis. Reaction embeddings define the ranking score, and a cumulative easy‐to‐hard schedule expands from the easiest subset to the full training set while earlier examples remain active.
Su T +5 more
europepmc +2 more sources
On the construction of gauge theories from non critical type 0 strings [PDF]
Advances in Theoretical and Mathematical Physics, 1999 12 pages LaTeX, V2: reference added, report number changed.
Ferretti, Gabriele, Martelli, Dario
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Critical behaviour of hydrodynamic series
Journal of High Energy Physics, 2021 We investigate the time-dependent perturbations of strongly coupled N $$ \mathcal{N} $$ = 4 SYM theory at finite temperature and finite chemical potential with a second order phase transition.
M. Asadi, H. Soltanpanahi, F. Taghinavaz
doaj +1 more source
Aspects of finite temperature corrections in string theory [PDF]
, 2011 PhDIn this thesis some aspects of temperature corrections in string theory are analyzed: in particular, we study the thermal contributions to the 4 dimensional effective potential arising from string theory compactifications.
Calo, Vincenzo
core +4 more sources
Beta-functions in Yang-Mills theory from non-critical string theory [PDF]
Classical and Quantum Gravity, 2000 The purpose of the paper is to show explicitly a solution of the renormalization group equations in the framework of the non-critical string theory for the pure Yang-Mills theory. The author finds several interesting solutions which are classified by the value of tachyon potential at vacuum.
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The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source