CV Lattes
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Universidade Estadual de Campinas (UNICAMP). Instituto de Física Gleb Wataghin (IFGW) (Institutional affiliation from the last research proposal) Birthplace: Brazil
Graduate in Physics from Federal University of Rio Grande do Sul (1990) and PhD in Physics from State University UNESP(1995). Has experience in Elementary Particles Physics, acting on the neutrino physics. At present I am a full professor.I am research fellow type I-D of CNPQ. I was coordinator of the Thematic project on Challenges in XXVI Century in Neutrino physics. In 2021, it was choosen as Dean of Graduate Commission. I am a referee of Phyisical Review Letters, Physical Review D, Journal of Cosmology and Physics, Reports on Progress on Physics, Journal of High Energy Physics, European Physical Journal C, New Journal of Physics. It was Dean of the Cosmic Rays and Chronology Department from 2008-2012. I was Fulbright fellow in 2011/2012. Since 2013 I am member of American Physical Society and since 1993 I am member of Brazilian Physical Society. I was chairman of the Department seminars from 2002 to 2012. In 2020, former PhD student Pedro Pasquini win the award of best Brazilian thesis in physics and astronomy. I am coordinator of Forum of Graduate Coordinators of Physics of Brazil. I am an Outstanding Referee do Journal of Physics G, Nuclear and Particle Physics. (Source: Lattes Curriculum)
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This project explores the synergies between the JUNO Neutrino Observatory and the DUNE Neutrino Experiment. Both experiments are fundamental to advancing our understanding of neutrino physics, especially in the study of neutrino oscillations and the determination of neutrino mass ordering and neutrino oscillation parameters by JUNO are crucial for the interpretation of data from DUNE, whi…
The Deep Underground Neutrino Experiment (DUNE) will be a world-class neutrino observatory and nucleon decay detector designed to answer fundamental questions about the nature of elementary particles and their role in the universe. The Collaboration will make use of the most intense neutrino beam ever operated, which will originate from the Fermi National Accelerator Laboratory (Chicago, …
We propose to search beyond the standard model signals in neutrino experiments associated with non-standard neutrino interactions (NSI). Based on a recent proposal to parameterize the NSI in terms of Wilson coefficients of effective field theories, we want to check the predictions of specific BSM models in neutrino experiments. In particular, we will review the change in neutrino producti…
The effective Dirac neutrino mass operator in the context of a local Abelian gauge symmetry with extra singlet chiral fields provides a self-consistent framework which predicts strong signals in neutrino and dark matter experiments. Here we present a systematic study of all the possibilities of this kind of models featuring large charged lepton flavor violating process, general neutrino i…
(Only some records are available in English at this moment)
Neutrinos are elementary particles categorized as leptons, which, in addition to having no charge, do weakly interact with the matter around them. There are three known types, the electronic, muonic, and tauonic neutrino. They have a characteristic in their composition that can be understood from the study of systems of two quantum levels, which says a particle can exist in a state compos…
The primary objective of this PhD project is to investigate the neutrinooscillation phenomenon by utilizing wave packets within the theoretical frameworks of quantum field theory. The standard scenario involving three light neutrinos mixing is known as coherence conditions. These conditions specify that the oscillation equation obtained from plane waves precisely corresponds to the wavele…
For the very first time, in 1987, modern astronomy was able to witness a core-collapse Supernova (SN1987A), located in the Large Magellanic Cloud (LMC) galaxy. Among many subjects in the event to be studied by astrophysics and other fields, research regarding neutrino emissions and star collapses have advanced considerably after the supernova. At that day, there were many neutrino detecto…
The state of the art in neutrino physics we know that neutrinos oscillated and mix with each other. This is the first signal of lepton violation. We will study scenarios of the presence of new interactions of neutrinos and the impact of such interactions in the near future of long-baseline experiments. (AU)
(Only some records are available in English at this moment)
Supernovae produced by the collapse of massive stars produce large fluxes of neutrinos that could be detected on the Earth. However, many details of the neutrino flavor transformations at this stage of stellar evolution are not yet fully understood, and new phenomena, such as collective oscillations, could arise. The produced neutrino wave-packets are very short and, therefore, might unde…
It was probed in many different experiments that neutrinos oscillate. With this knowledge we intend to study other neutrino properties that are still open questions. One interesting case is testing neutrino mass hierarchy and CP symmetry violation in long-baseline experiments, which were designed to maximize the study of these two open questions. We also want to study in this project othe…
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…
(Only some records are available in English at this moment)
| 2 / 2 | Ongoing grants |
| 23 / 20 | Completed research grants |
| 2 / 2 | Ongoing scholarships in Brazil |
| 22 / 15 | Completed scholarships in Brazil |
| 5 / 4 | Completed scholarships abroad |
| 54 / 43 | All research grants and scholarships |
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