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Rajdeep Dasgupta

Rajdeep Dasgupta

D-Index & Metrics

Earth Science

D-Index
56
Citations
13334
World Ranking
2380
National Ranking
996

Research.com Recognitions

  • 2014 - Fellow of American Geophysical Union (AGU)

Overview

Rajdeep Dasgupta is affiliated with Rice University in the United States and has produced extensive research in Earth and Planetary Sciences as well as Physics and Astronomy. Their work spans several subfields, including geophysics, astronomy and astrophysics, paleontology, artificial intelligence, and ecology.

The main topics addressed in their publications cover a range of scientific areas: geological and geochemical analysis, astro and planetary science, high-pressure geophysics and materials, planetary science and exploration, earthquake and tectonic studies, stellar, planetary, and galactic studies, and astrophysics and star formation studies.

Frequent co-authors contributing to their research include Cin-Ty A. Lee, Damanveer S. Grewal, André Izidoro, Proteek Chowdhury, and Chenguang Sun.

Dasgupta's research has appeared repeatedly in several publication venues, notably:

  • Geochimica et Cosmochimica Acta
  • Earth and Planetary Science Letters
  • arXiv (Cornell University)
  • Goldschmidt2021 abstracts
  • Goldschmidt Abstracts

Some recent papers authored or co-authored by Rajdeep Dasgupta include:

  • Planetesimal rings as the cause of the Solar System's planetary architecture (2021, Nature Astronomy)
  • The Exoplanet Radius Valley from Gas-driven Planet Migration and Breaking of Resonant Chains (2022, The Astrophysical Journal Letters)
  • The speciation of carbon, nitrogen, and water in magma oceans and its effect on volatile partitioning between major reservoirs of the Solar System rocky bodies (2020, Geochimica et Cosmochimica Acta)
  • Thermobarometry of CO2-rich, silica-undersaturated melts constrains cratonic lithosphere thinning through time in areas of kimberlitic magmatism (2020, Earth and Planetary Science Letters)
  • An upper limit on late accretion and water delivery in the TRAPPIST-1 exoplanet system (2021, Nature Astronomy)

Rajdeep Dasgupta was recognized as a Fellow of the American Geophysical Union (AGU) in 2014, an acknowledgment within the scientific community.

Best Publications

  • The deep carbon cycle and melting in Earth's interior

    Rajdeep Dasgupta;Marc M. Hirschmann

  • Partial Melting Experiments of Peridotite + CO2 at 3 GPa and Genesis of Alkalic Ocean Island Basalts

    Rajdeep Dasgupta;Rajdeep Dasgupta;Marc M. Hirschmann;Neil D. Smith

  • Melting in the Earth's deep upper mantle caused by carbon dioxide

    Rajdeep Dasgupta;Marc M. Hirschmann

  • Copper systematics in arc magmas and implications for crust-mantle differentiation.

    Cin-Ty A. Lee;Peter Luffi;Emily J. Chin;Romain Bouchet;Romain Bouchet

  • Deep global cycling of carbon constrained by the solidus of anhydrous, carbonated eclogite under upper mantle conditions

    Rajdeep Dasgupta;Marc M. Hirschmann;Anthony C. Withers

  • Ingassing, Storage, and Outgassing of Terrestrial Carbon through Geologic Time

    Rajdeep Dasgupta

  • Carbon-dioxide-rich silicate melt in the Earth's upper mantle

    Rajdeep Dasgupta;Ananya Mallik;Kyusei Tsuno;Anthony C. Withers

  • Compositions of HIMU, EM1, and EM2 from global trends between radiogenic isotopes and major elements in ocean island basalts

    Matthew G. Jackson;Rajdeep Dasgupta

  • Immiscible Transition from Carbonate-rich to Silicate-rich Melts in the 3 GPa Melting Interval of Eclogite + CO2 and Genesis of Silica-undersaturated Ocean Island Lavas

    Rajdeep Dasgupta;Marc M. Hirschmann;Kathryn Stalker

  • Trace element partitioning between garnet lherzolite and carbonatite at 6.6 and 8.6 GPa with applications to the geochemistry of the mantle and of mantle-derived melts

    Rajdeep Dasgupta;Rajdeep Dasgupta;Marc M. Hirschmann;William F. McDonough;Marc Spiegelman

  • The redox state of arc mantle using Zn/Fe systematics

    Cin-Ty A. Lee;Peter Luffi;Véronique Le Roux;Rajdeep Dasgupta

  • Melting in the Fe–C system to 70 GPa

    Oliver T Lord;Michael J Walter;R Dasgupta;R Dasgupta;D Walker

  • Reaction between MORB-eclogite derived melts and fertile peridotite and generation of ocean island basalts

    Ananya Mallik;Rajdeep Dasgupta

  • Mineralogical heterogeneities in the Earth's mantle: Constraints from Mn, Co, Ni and Zn partitioning during partial melting

    V. Le Roux;V. Le Roux;R. Dasgupta;C.-T.A. Lee

  • Major element chemistry of ocean island basalts — Conditions of mantle melting and heterogeneity of mantle source

    Rajdeep Dasgupta;Matthew G. Jackson;Cin-Ty A. Lee

  • The H/C ratios of Earth's near-surface and deep reservoirs, and consequences for deep Earth volatile cycles

    Marc M. Hirschmann;Rajdeep Dasgupta

  • Upside-down differentiation and generation of a 'primordial' lower mantle.

    Cin Ty A Lee;Peter Luffi;Tobias Höink;Jie Li

  • Carbonate-fluxed Melting of MORB-like Pyroxenite at 2·9 GPa and Genesis of HIMU Ocean Island Basalts

    Christine Gerbode;Rajdeep Dasgupta

  • Effect of variable carbonate concentration on the solidus of mantle peridotite

    Rajdeep Dasgupta;Marc M. Hirschmann

  • Continental arc–island arc fluctuations, growth of crustal carbonates, and long-term climate change

    Cin-Ty A. Lee;Bing Shen;Benjamin S. Slotnick;Kelley Liao

  • Carbon solution and partitioning between metallic and silicate melts in a shallow magma ocean: Implications for the origin and distribution of terrestrial carbon

    Rajdeep Dasgupta;Han Chi;Nobumichi Shimizu;Antonio S. Buono

  • High-pressure melting relations in Fe-C-S systems: Implications for formation, evolution, and structure of metallic cores in planetary bodies

    Rajdeep Dasgupta;Rajdeep Dasgupta;Antonio Buono;Geoff Whelan;David Walker

Frequent Co-Authors

Marc M. Hirschmann
Marc M. Hirschmann University of Minnesota
Cin-Ty A. Lee
Cin-Ty A. Lee Rice University
David Walker
David Walker Lamont-Doherty Earth Observatory
Allan H. Treiman
Allan H. Treiman Lunar and Planetary Institute
Matthew G. Jackson
Matthew G. Jackson University of California, Santa Barbara
Nobumichi Shimizu
Nobumichi Shimizu Woods Hole Oceanographic Institution
Adrian Lenardic
Adrian Lenardic Rice University
Anthony C. Withers
Anthony C. Withers University of Western Ontario
Meenakshi Wadhwa
Meenakshi Wadhwa Arizona State University
Jerry X. Mitrovica
Jerry X. Mitrovica Harvard University

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