Results 71 to 80 of about 103,132 (288)

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Genus two modular bootstrap

Journal of High Energy Physics, 2019
We study the Virasoro conformal block decomposition of the genus two partition function of a two-dimensional CFT by expanding around a ℤ3-invariant Riemann surface that is a three-fold cover of the Riemann sphere branched at four points, and explore ...
Minjae Cho, Scott Collier, Xi Yin
doaj   +1 more source

Supersymmetric Construction of W-Algebras from Super Toda and Wznw Theories

, 1992
A systematic construction of super W-algebras in terms of the WZNW model based on a super Lie algebra is presented. These are shown to be the symmetry structure of the super Toda models, which can be obtained from the WZNW theory by Hamiltonian reduction.
Ferreira, L. A., Gomes, J. F., Ricotta, R. M., Zimerman, A. H.   +3 more
core   +2 more sources

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

The analytic bootstrap equations of non-diagonal two-dimensional CFT

Journal of High Energy Physics, 2018
Under the assumption that degenerate fields exist, diagonal CFTs such as Liouville theory can be solved analytically using the conformal bootstrap method. Here we generalize this approach to non-diagonal CFTs, i.e.
Santiago Migliaccio, Sylvain Ribault
doaj   +1 more source

Emergent Electroweak Symmetry Breaking with Composite W, Z Bosons

, 2009
We present a model of electroweak symmetry breaking in a warped extra dimension where electroweak symmetry is broken at the UV (or Planck) scale. An underlying conformal symmetry is broken at the IR (or TeV) scale generating masses for the electroweak ...
ALEPH collaboration, ATLAS collaboration, C. Csáki, CDF, D.J. Gross, E. Ponton, F. del Aguila, G. Couture, H. Davoudiasl, J. McGreevy, J. Polchinski, J.F. Gunion, J.M. Maldacena, James D Wells, K. Agashe, K. Agashe, L.F. Alday, M. Konyushikhin, M. Pérez-Victoria, M.S. Carena, N. Arkani-Hamed, N. Arkani-Hamed, R. Rattazzi, S. Hong, T.G. Rizzo, The ATLAS collaboration, Tony Gherghetta, V. Brigljevic ., V.D. Barger, Yanou Cui, Z. Chacko   +30 more
core   +1 more source

Enhancing Optoelectronic Properties in Phthalocyanine‐Based SURMOFs: Synthesis of ABAB Linkers by Avoiding Statistical Condensation with Tailored Building Blocks

Advanced Functional Materials, EarlyView.
A novel phthalocyanine (PC)‐based metal–organic framework (MOFs) is synthesized using ditopic PC linkers obtained through regioselective statistical condensation. The resulting MOF exhibits significant improvements in electronic absorption, thereby enhancing the material's performance in light harvesting and energy conversion.
Lukas S. Langer, Mareen Stahlberger, Xiaojing Liu, Yi Luo, Niklas E. Häußermann, Puja Singhvi, Yidong Liu, Olaf Fuhr, Martin Nieger, Lars Heinke, Thomas Heine, Christof Wöll, Stefan Bräse   +12 more
wiley   +1 more source

Tauberian-Cardy formula with spin

Journal of High Energy Physics, 2020
We prove a 2 dimensional Tauberian theorem in context of 2 dimensional conformal field theory. The asymptotic density of states with conformal weight (h, h ¯ $$ \overline{h} $$ ) → (∞, ∞) for any arbitrary spin is derived using the theorem.
Sridip Pal, Zhengdi Sun
doaj   +1 more source

New methods for conformal correlation functions

Journal of High Energy Physics, 2020
The most general operator product expansion in conformal field theory is obtained using the embedding space formalism and a new uplift for general quasi-primary operators. The uplift introduced here, based on quasi-primary operators with spinor in- dices
Jean-François Fortin, Witold Skiba
doaj   +1 more source

Conformal conserved currents in embedding space

Journal of High Energy Physics, 2022
We study conformal conserved currents in arbitrary irreducible representations of the Lorentz group using the embedding space formalism. With the help of the operator product expansion, we first show that conservation conditions can be fully investigated
Jean-François Fortin, Wen-Jie Ma, Valentina Prilepina, Witold Skiba   +3 more
doaj   +1 more source