Results 111 to 120 of about 119,561 (151)
Der gegenwärtige Stand der Quark‐Experimente [PDF]
H. Appel, J. Görres
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Quarks as Quasi-Particle and the Cluster Model of Hadrons [PDF]
M. Imachi+3 more
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Quark-Antiquark-Meson Interactions and the SU(6) Symmetry [PDF]
Akira Kanazawa, Tetsurô Sakuma
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Collider sensitivity to SMEFT heavy-quark operators at one-loop in top-quark processes [PDF]
We study the effects of four-heavy-quark operators in the production of top quarks in the framework of the Standard Model Effective Field Theory (SMEFT) at the LHC. In particular, we compute for the first time the total contribution of the four-top-quark operator which enters only at the one-loop level in the top-quark pair production process ...
arxiv
Symmetry breaking effects in pion couplings to constituent quark currents [PDF]
Pseudoscalar and axial neutral and charged pion-constituent quark coupling constants are investigated with nondegenerate quark masses in different kinematical points, off shell and on shell pions and constituent quarks. By considering a large quark mass expansion of a quark determinant in the presence of local pion field and of constituent quark ...
arxiv
Experimental searches for fractionally charged quarks in matter [PDF]
V.I. Man'ko
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Hierarchy of quark masses, cabibbo angles and CP violation [PDF]
C.D. Froggatt, H. B. Nielsen
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