Results 1 to 10 of about 3,727 (167)
Pseudoscalar-Vector Scattering and the Nonet Scheme in the Veneziano Model [PDF]
, 1969 Kiyomi Itabashi +3 more
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, 2015 We construct a weakly-coupled renormalizable model to explain the $750\mbox{GeV}$ diphoton excess. The $750\mbox{GeV}$ resonance (denoted as $X(750)$) is interpreted as a pseudoscalar coming from a complex singlet. The model also naturally provides a dark matter candidate. One most attractive feature of the model is that decays of $X(750)$ are all loop-
Li, Gang +5 more
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Eikonal Approximation in Pseudoscalar Theory [PDF]
, 1971 C. E. Carlson, Thomas Neff
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Pseudoscalar-Vector Meson Scattering Amplitude Reduced from Six-Point Veneziano Model [PDF]
, 1970 Y. Miyata
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Exploring multi-step electroweak phase transitions in the 2HDM+ $$\varvec{a}$$ a
European Physical Journal C: Particles and FieldsMultiple electroweak phase transitions occurring sequentially in the early universe can give rise to intriguing phenomenology, compared to the typical single-step electroweak phase transition.
Zong-guo Si +3 more
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Form Factor Effect on Photodecay Processes of " " Particles into a Pseudoscalar Meson in a Relativistic Composite Particle Model [PDF]
, 1976 A. Matsuda +4 more
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Precision analysis of pseudoscalar interactions in neutron beta decays
Nuclear Physics B, 2020 We analyze the contributions of the one–pion–pole (OPP) exchange, caused by strong low–energy interactions, and the pseudoscalar interaction beyond the Standard Model (BSM) to the correlation coefficients of the neutron β−–decays for polarized neutrons ...
A.N. Ivanov +4 more
doaj
Veneziano Model for Pseudoscalar-Pseudoscalar Scattering and Partial Conservation of Octet and Singlet Axial-Vector Currents [PDF]
, 1973 T. Ino
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