Unparticle effects at the MUonE experiment

Unparticle effects at the MUonE experiment

We investigate possible effects of unparticles at the MUonE experiment by considering a general model for unparticle with broken scale invariance, characterized by the scaling dimension $d$ and the energy scale $\mu$ at which the scale invariance is broken. Taking into account available relevant con...

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Hauptverfasser: Le, Duc Ninh, Le, Van Dung, Le, Duc Truyen, Le, Van Cuong
Format: Artikel
Sprache:eng
Schlagworte:
Physics - High Energy Physics - Experiment
Physics - High Energy Physics - Phenomenology
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Zusammenfassung:We investigate possible effects of unparticles at the MUonE experiment by considering a general model for unparticle with broken scale invariance, characterized by the scaling dimension $d$ and the energy scale $\mu$ at which the scale invariance is broken. Taking into account available relevant constraints on the couplings of the unparticles with the Standard Model (SM) leptons, we found that the MUonE experiment at the level of 10 ppm systematic accuracy is sensitive to such effects if $1
DOI:10.48550/arxiv.2304.04439