Study of the ${{s\to d\nu\bar{\nu}}}$ rare hyperon decays in the Standard Model and new physics
Sign Up to like & getrecommendations! Published in 2019 at "Chinese Physics C"
DOI: 10.1088/1674-1137/43/9/093104
Abstract: FCNC processes offer important tools to test the Standard Model (SM), and to search for possible new physics. In this work, we investigate the $s\to d\nu\bar{\nu}$ rare hyperon decays in SM and beyond. We find… read more here.
Keywords: standard model; physics; hyperon decays; new physics ... See more keywords
Flavor-changing hyperon decays with light invisible bosons
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DOI: 10.1103/physrevd.100.075003
Abstract: We consider the strangeness-changing decays of hyperons into another baryon and missing energy which is carried away by a pair of invisible spinless bosons. Pursuing a model-independent approach and taking into account constraints from the… read more here.
Keywords: decays light; physics; hyperon; hyperon decays ... See more keywords
Searching for dark photons in hyperon decays
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DOI: 10.1103/physrevd.101.035044
Abstract: That massless dark photons could exist and have flavor-changing magnetic-dipole couplings to down-type light quarks is an attractive possibility which may be realized in various new-physics scenarios. It is potentially testable not only in kaon… read more here.
Keywords: dark photons; photons hyperon; searching dark; hyperon decays ... See more keywords