Results 141 to 150 of about 300,267 (230)

Quark Models and Quark Phenomenology

open access: yes, 1997
Invited Talk at Third Symposium on the History of Particle Physics, 20 ...
openaire   +2 more sources

Language Quarks

open access: yes, 2009
Este trabajo sintetiza muy brevemente los resultados de la reciente investigación acerca de la naturaleza de los rasgos y relaciones gramaticales (Sigurðsson 2004 et seq.). Mientras que la morfología opera con rasgos discretos (aunque abstractos) y valores de estos rasgos, la sintaxis construye y trabaja con relaciones.
openaire   +3 more sources

On sum rules for semi-leptonic b → c and b → u decays

open access: yesJournal of High Energy Physics
The semi-leptonic b → clν processes are receiving a lot of attention, as the lepton flavor universality (LFU) violation has been hinted by the measured ratios R D ∗ $$ {R}_{D^{\left(\ast \right)}} $$ = Γ(B → D (∗) τν)/Γ(B → D (∗) ℓν) for ℓ = e, μ ...
Wen-Feng Duan   +4 more
doaj   +1 more source

Quark Matter and Quark Stars [PDF]

open access: yesProceedings of the Workshop on Quarks and Compact Stars 2017 (QCS2017), 2018
Guangxiong Peng   +2 more
openaire   +1 more source

Quark up e quark down

open access: yes, 2017
O objetivo deste trabalho é discutir a aplicação de um material didático (MD), com foco no ensino-aprendizagem de Radioatividade, composto por textos com atividades para resolução em lousa magnética. O MD visa incentivar a leitura, propiciar a interatividade, exercitar a construção e a análise de equações de emissões radioativas, diferenciar partículas
Conceição Silva, Paula Jade   +1 more
openaire   +1 more source

The quark jet function for k T -like variables in NNLO QCD. [PDF]

open access: yesEur Phys J C Part Fields
Buonocore L   +4 more
europepmc   +1 more source

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