Z′s in neutrino scattering at DUNE

Peter Ballett; Matheus Hostert; Silvia Pascoli; Yuber F. Perez-Gonzalez; Zahra Tabrizi; Renata Zukanovich Funchal

doi:10.1103/PhysRevD.100.055012

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Z′s in neutrino scattering at DUNE

Peter Ballett, Matheus Hostert, Silvia Pascoli, Yuber F. Perez-Gonzalez, Zahra Tabrizi and Renata Zukanovich Funchal

Physical review. D, Vol.100(5), p.1

09/10/2019

DOI: 10.1103/PhysRevD.100.055012

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Abstract

Novel leptophilic neutral currents can be tested at upcoming neutrino oscillation experiments using two complementary processes, neutrino trident production and neutrino-electron (nu - e) elastic scattering. Considering generic anomaly-free U(1) extensions of the Standard Model, we discuss the characteristics of nu - e scattering as well as e(+)e(-) and mu(+)mu(-) trident production at the DUNE near detector in the presence of such beyond the Standard Model scenarios. We then determine the sensitivity of DUNE in constraining the well-known L-e - L-mu and L-mu - L-tau models. We conclude that DUNE will be able to probe these leptophilic models with unprecedented sensitivity, covering unproved explanations of the (g-2)(mu) discrepancy.

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Details

Title: Subtitle: Z′s in neutrino scattering at DUNE
Creators: Peter Ballett - Durham University
Matheus Hostert - Durham University
Silvia Pascoli - Durham University
Yuber F. Perez-Gonzalez - Fermi National Accelerator Laboratory
Zahra Tabrizi - Universidade de São Paulo
Renata Zukanovich Funchal - Universidade de São Paulo
Resource Type: Journal article
Publication Details: Physical review. D, Vol.100(5), p.1
DOI: 10.1103/PhysRevD.100.055012
ISSN: 2470-0010
eISSN: 2470-0029
Publisher: Amer Physical Soc
Number of pages: 19
Grant note: DE-AC02-07CH11359 / U.S. Department of Energy; United States Department of Energy (DOE) Royal Society; Royal Society UK FP7-IDEAS-ERC ERC-CG 617143 / European Research Council; European Research Council (ERC) Wolfson Foundation 690575; 674896 / European Union; European Union (EU) Conselho Nacional de Ciencia e Tecnologia (CNPq); Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPQ) ST/P001246/1 / STFC; UK Research & Innovation (UKRI); Science & Technology Facilities Council (STFC) Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP)
Language: English
Date published: 09/10/2019
Academic Unit: Physics and Astronomy
Record Identifier: 9984945915702771

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