CV Lattes
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Universidade de São Paulo (USP). Instituto de Geociências (IGC) (Institutional affiliation from the last research proposal) Birthplace: Brazil
B.A. in Geology from the University of São Paulo (2006); M.Sc. in Geochemistry and Geoctectonis from the University of São Paulo (2009). Phd in mineralogy and petrology from the University of São Paulo (2016). (Source: Lattes Curriculum)
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The significance of geochronological data obtained from deformed rocks is dependent on several factors, including temperature, mineral composition, and pressure. Most importantly, deformation-related processes such as fluid circulation, recrystallization, and neocrystallization may play a major role on isotopic exchange in the mid-to-upper continental crust. In these settings, deformation…
The role of deformational processes on the crustal evolution of orogenic regions is often poorly-constrained, especially on what concerns their geochronological record. In the middle to upper continental crust, recrystallization, neocrystallization, and fluid flow may occur below the closure temperatures of important isotopic systems (e.g., Rb-Sr, 40Ar-39Ar), hence potentially influencing…
The chemical and physical properties of zircon (ZrSiO4), in particular its ability to incorporate several trace elements (e.g., U, Th, Hf, REE), make it an extremely useful mineral that is widely used in petrological, geochemical and geochronological investigations. In metamorphic environments, zircon can be generated in different ways, including sub-solidus crystallization and crystalliz…
The long duration of mountain building and collapse processes makes geochronology of orogenic systems very challenging. These processes can last for tens of millions of years and, therefore, a correct interpretation of geochronological data depends on linking the obtained ages to pressure-temperature conditions. These correlations allow age determinations of the different orogenic stages,…
The Southern Brasília Belt is configured as a nappe system with tectonic transport, of at least 300km, towards ENE. This system of nappes represents three major tectonic settings (WSW-ENE): (1) magmatic arc domain developed in the active continental margin of the Paranapanema plate (Socorro-Guaxupé), (2) subducted continental domain (Andrelândia Nappe System) and (3) passive continental m…
Linking radiometric ages to petrogenetic conditions is fundamental to understand the significance of geochronological data obtained from metamorphic rocks. These rocks often show multiple ages that are related to different stages of their pressure-temperature-deformation evolution. Connecting the ages to the different stages of metamorphic evolution is not a straightforward task but that …
The aim of this project is a collaborative work with Professor Andreas Möller at The University of Kansas, USA. Professor Möller is director of the KU LA-ICP-MS Geochronology laboratory, which is equipped with a Thermo Scientific Element2 ICP-MS coupled with a 193nm ArF Excimer laser ablation system. He is an expert in geochronology, especially on dating metamorphic events and reconstruct…
| 1 / 1 | Ongoing grants |
| 1 / 1 | Ongoing scholarships in Brazil |
| 3 / 3 | Completed scholarships in Brazil |
| 2 / 2 | Completed scholarships abroad |
| 7 / 7 | All research grants and scholarships |
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