Results 31 to 40 of about 10,207 (164)
Light-cone distribution amplitudes of light mesons with QED effects
Journal of High Energy Physics, 2021 We discuss the generalization of the leading-twist light-cone distribution amplitude for light mesons including QED effects. This generalization was introduced to describe virtual collinear photon exchanges at the strong-interaction scale ΛQCD in the ...
Martin Beneke +3 more
doaj +1 more source
, 2022 Islam adalah nama dan satu institusi agama, tidak bisa dikatakan bahwa setiap orang yang tunduk kepada Tuhan, apa pun agamanya, dan apa pun Tuhannya, dapat dikatakan sebagai muslim karena dalam istilah “muslim” atau pemeluk agama Islam, haruslah orang yang telah bersyahadat secara Islam yang mengakui bahwa tidak ada Tuhan selain Allah dan Muhammad SAW ...
openaire +1 more source
International Journal of Modern Physics D, 2007 We present the current status of the new approach to quantum general relativity based on the exact resummation of its perturbative series as this series was formulated by Feynman. We show that the resummed theory is UV-finite and we present some phenomenological applications as well.
openaire +3 more sources
Eikonal approximation in celestial CFT
Journal of High Energy Physics, 2023 We identify an eikonal regime in celestial CFT2 in which massless 2-2 scattering is dominated by t-channel exchange. We derive a formula for the celestial amplitude that resums exchanges of arbitrary integer spin to all orders in the coupling.
Leonardo Pipolo de Gioia +1 more
doaj +1 more source
, 2021 Don Henson, Arqueologia y educació, un exercici de reconstruccio del passat. Antoni Tortajada, "Històries de Catalunya» y els problemes de la divulgació per televisió. Kurt Denzer, FEDARCINE Cooperació dels festivals internacionals de cinema d'arqueologia. Julian Richards, L'arqueologia com a experiència mediàtica.
+10 more sources
Generació automàtica de resums de textos especialitzats: experimentacions en llengua catalana
Terminàlia, 2010 En aquest article presentem un nou algoritme per al resum automàtic de textos especialitzats, que combina recursos terminològics (l’ús de l’extractor de termes YATE) i semàntics (consulta de l’ontologia lèxica EuroWordNet).
Jorge Vivaldi +3 more
doaj
40 anys de legislació lingüística: balanç i reptes de futur
Revista de Llengua i Dret - Journal of Language and Law, 2019 Aquest número de la Revista de Llengua i Dret fa una anàlisi de l’evolució legislativa i jurisprudencial en matèria de dret lingüístic des que l’any 1979 es van aprovar els estatuts d’autonomia de Catalunya i el País Basc, els primers de l’Estat espanyol.
Eva Pons Parera
doaj +1 more source
Journal of High Energy Physics, 2020 We present an improved calculation of the light CP-even Higgs boson pole mass in the MSSM based on the FlexibleEFTHiggs hybrid method. The calculation resums large logarithms to all orders and includes power-suppressed terms at fixed order. It uses state-
Thomas Kwasnitza +2 more
doaj +1 more source
The Four-Jet Rate in e+e- Annihilation [PDF]
, 1999 We present an analytic expression for the four-jet rate in e+e- annihilation, calculated using the coherent branching formalism in the Durham scheme.
Brown +6 more
core +4 more sources
Recursion relations for multi-gluon off-shell amplitudes on the light-front and Wilson lines
Nuclear Physics B, 2015 We analyze the off-shell scattering amplitudes in the framework of the light-front perturbation theory. It is shown that the previously derived recursion relation between tree level off-shell amplitudes in this formalism actually resums whole classes of ...
C. Cruz-Santiago, P. Kotko, A.M. Staśto
doaj +1 more source