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Study of Neutrino Parameters and their Consequences

Grant number: 15/16809-9
Support Opportunities:Scholarships abroad - Research Internship - Doctorate
Start date: October 31, 2015
End date: October 30, 2016
Field of knowledge:Physical Sciences and Mathematics - Physics - Elementary Particle Physics and Fields
Principal Investigator:Orlando Luis Goulart Peres
Grantee:Pedro Simoni Pasquini
Supervisor: Jose Wagner Furtado Valle
Host Institution: Instituto de Física Gleb Wataghin (IFGW). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil
Institution abroad: Consejo Superior de Investigaciones Científicas (CSIC), Spain  
Associated to the scholarship:14/05133-1 - Flavor physics, BP.DR

Abstract

The dynamics of flavor physicsconstitutes one of the main unknown in particle physics: whatprinciple should predict the pattern of masses and mixing angles, aswell as flavor replication. These issues lie beyond the Standard Model(SM). An important physical concept that is closely related to flavorphysics are mass generating mechanisms. Special ones are necessary tounderstand why neutrinos are so light compared to other fermions.This project presents a plan of study of neutrino mass models andmixing parameters and their implications for new physics, such as newinteractions that may be observable in neutrino oscillationexperiments: DUNE, Super-Kamiokande, No$\nu$a, SNO+. We propose twolines of research that are interconnected and take what is best inboth the Brazilian and Spanish groups. (I) Analysis and tests ofpossible unitarity violation of the PMNS matrix, related to futureexperiments and (II) Study of renormalization of neutrino parametersin the context current neutrino mass models.

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Scientific publications (18)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
PASQUINI, PEDRO; CHULIA, SALVADOR CENTELLES; VALLE, J. W. F.. Neutrino oscillations from warped flavor symmetry: Predictions for long baseline experiments T2K, NOvA, and DUNE. Physical Review D, v. 95, n. 9, . (15/16809-9, 14/05133-1, 14/19164-6)
PASQUINI, P. S.; PERES, O. L. G.. Bounds on neutrino-scalar Yukawa coupling. Physical Review D, v. 93, n. 5, . (15/16809-9, 14/05133-1, 12/16389-1)
GE, SHAO-FENG; PASQUINI, PEDRO; TORTOLA, M.; VALLE, J. W. F.. Measuring the leptonic CP phase in neutrino oscillations with nonunitary mixing. Physical Review D, v. 95, n. 3, . (15/16809-9, 14/05133-1, 14/19164-6)
CHATTERJEE, SABYA SACHI; PASQUINI, PEDRO; VANE, J. W. F.. Probing atmospheric mixing and leptonic CP violation in current and future long baseline oscillation experiments. Physics Letters B, v. 771, p. 524-531, . (15/16809-9, 14/05133-1, 14/19164-6)
GE, SHAO-FENG; PASQUINI, PEDRO; TORTOLA, M.; VALLE, J. W. F.. Measuring the leptonic CP phase in neutrino oscillations with nonunitary mixing. PHYSICAL REVIEW D, v. 95, n. 3, p. 14-pg., . (14/05133-1, 14/19164-6, 15/16809-9)
PASQUINI, PEDRO; CHULIA, SALVADOR CENTELLES; VALLE, J. W. F.. Neutrino oscillations from warped flavor symmetry: Predictions for long baseline experiments T2K, NOvA, and DUNE. PHYSICAL REVIEW D, v. 95, n. 9, p. 8-pg., . (14/05133-1, 14/19164-6, 15/16809-9)
DE GOUVEA, ANDRE; KELLY, KEVIN J.; STENICO, G., V; PASQUINI, PEDRO. Physics with beam tau-neutrino appearance at DUNE. PHYSICAL REVIEW D, v. 100, n. 1, p. 18-pg., . (15/16809-9, 14/19164-6, 14/05133-1, 16/00272-9, 17/12904-2)
PASQUINI, PEDRO. Reactor and atmospheric neutrino mixing angles' correlation as a probe for new physics. PHYSICAL REVIEW D, v. 96, n. 9, p. 5-pg., . (14/05133-1, 14/19164-6, 15/16809-9)
MIRANDA, O. G.; PASQUINI, PEDRO; TORTOLA, M.; VALLE, J. W. F.. Exploring the potential of short-baseline physics at Fermilab. PHYSICAL REVIEW D, v. 97, n. 9, p. 9-pg., . (14/05133-1, 14/19164-6, 15/16809-9)
PASQUINI, PEDRO. Long-Baseline Oscillation Experiments as a Tool to Probe High Energy Flavor Symmetry Models. Advances in High Energy Physics, v. 2018, p. 13-pg., . (14/05133-1, 14/19164-6, 15/16809-9)
DE GOUVEA, ANDRE; KELLY, KEVIN J.; STENICO, V, G.; PASQUINI, PEDRO. Physics with beam tau-neutrino appearance at DUNE. Physical Review D, v. 100, n. 1, . (15/16809-9, 14/19164-6, 17/12904-2, 14/05133-1, 16/00272-9)
MIRANDA, O. G.; PASQUINI, PEDRO; TORTOLA, M.; VALLE, J. W. F.. Exploring the potential of short-baseline physics at Fermilab. Physical Review D, v. 97, n. 9, . (15/16809-9, 14/05133-1, 14/19164-6)
CHATTERJEE, SABYA SACHI; PASQUINI, PEDRO; VALLE, J. W. F.. Resolving the atmospheric octant by an improved measurement of the reactor angle. Physical Review D, v. 96, n. 1, . (15/16809-9, 14/05133-1, 14/19164-6)
CHATTERJEE, SABYA SACHI; MASUD, MEHEDI; PASQUINI, PEDRO; VALLE, J. W. F.. Cornering the revamped BMV model with neutrino oscillation data. Physics Letters B, v. 774, p. 179-182, . (15/16809-9, 14/19164-6, 14/05133-1)
CHATTERJEE, SABYA SACHI; PASQUINI, PEDRO; VALLE, J. W. F.. Resolving the atmospheric octant by an improved measurement of the reactor angle. PHYSICAL REVIEW D, v. 96, n. 1, p. 6-pg., . (14/05133-1, 14/19164-6, 15/16809-9)
PASQUINI, P. S.; PERES, O. L. G.. Bounds on neutrino-scalar Yukawa coupling. PHYSICAL REVIEW D, v. 93, n. 5, p. 8-pg., . (12/16389-1, 14/05133-1, 15/16809-9)