Concepedia

J. Gregorio‐Hetem

JG

28

Publications

1.7K

Citations

19

H-Index

1992

Active since

Affiliations

Universidade de São Paulo(Current)

Instituto Nacional de Pesquisas Espaciais

Centre National de la Recherche Scientifique

Universidade Federal do ABC

Universidade Federal de Minas Gerais

J. Gregorio‐Hetem is an author at Universidade de São Paulo specializing in astrophysics, photometry, and synchrotron radiation.

ORCID

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Publications per year

1992–2021

28

Publications

28

THE GEMINI/NICI PLANET-FINDING CAMPAIGN: THE FREQUENCY OF PLANETS AROUND YOUNG MOVING GROUP STARS

Beth Biller, Michael C. Liu, Z. Wahhaj et al. · The Astrophysical Journal · 2013 · 206 citations · Full text

The Southern Photometric Local Universe Survey (S-PLUS): improved SEDs, morphologies, and redshifts with 12 optical filters

C. Mendes de Oliveira, T. Ribeiro, W. Schoenell et al. · Monthly Notices of the Royal Astronomical Society · 2019 · 187 citations · Full text

A search for T Tauri stars based on the IRAS point source catalog.

J. Gregorio‐Hetem, J. R. D. Lépine, G. R. Quast et al. · The Astronomical Journal · 1992 · 180 citations

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THE GEMINI NICI PLANET-FINDING CAMPAIGN: THE FREQUENCY OF GIANT PLANETS AROUND YOUNG B AND A STARS

E. Nielsen, Michael C. Liu, Z. Wahhaj et al. · The Astrophysical Journal · 2013 · 146 citations · Full text

THE GEMINI NICI PLANET-FINDING CAMPAIGN: DISCOVERY OF A CLOSE SUBSTELLAR COMPANION TO THE YOUNG DEBRIS DISK STAR PZ Tel

Beth Biller, Michael C. Liu, Z. Wahhaj et al. · The Astrophysical Journal Letters · 2010 · 143 citations · Full text

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