The effect of a strong pressure bump in the Sun’s natal disk: Terrestrial planet formation via planetesimal accretion rather than pebble accretion André Izidoro, Bertram Bitsch, Rajdeep Dasgupta Abstract Mass-independent […]
Authors: Sriparna Saha, Ye Peng, Rajdeep Dasgupta, Mainak Mookherjee, Karen M. Fischer Abstract: A number of possible hypotheses have been proposed to explain the origin of mid-lithospheric discontinuities (MLDs), typically […]
Shuo Ding, Rajdeep Dasgupta, Kyusei Tsuno Abstract: We constrained the solidus of a model Martian composition with low bulk Mg# (molar MgO/(MgO + FeOT) × 100 ~75) and high […]
The effect of variable Na/K on CO2 solubility in slab-derived rhyolitic melts Michelle Muth, Megan S. Duncan, Rajdeep Dasgupta Abstract: We conducted high pressure, high temperature experiments to […]
Great Oxidation and Lomagundi events linked by deep cycling and enhanced degassing of carbon James Eguchi, Johnny Seales, and Rajdeep Dasgupta Abstract For approximately the first 2 billion years of the […]
The contribution to exogenic CO2 by contact metamorphism at continental arcs: A coupled model of fluid flux and metamorphic decarbonation Xu Chu, Cin-Ty A. Lee, Rajdeep Dasgupta, & Wenrong Cao […]
Phase relations of a depleted peridotite fluxed by a CO2-H2O fluid – Implications for the stability of partial melts versus volatile-bearing mineral phases in the cratonic mantle Sriparna Saha and […]
A Framework for Understanding Whole-Earth Carbon Cycling Summary This chapter explores how the cycling of carbon in subduction zones and orogenic belts varies with supercontinent cycles and mountain building. It […]
The influence of plate tectonic style on melt production and CO2 outgassing flux at mid-ocean ridges Jocelyn J. Fuentes, John W. Crowly, Rajdeep Dasgupta, and Jerry X. Mitrovica Ocean ridges […]
Nitrogen in the Earth’s outer core Bajgain, S. K., Mookherjee, M., Dasgupta, R., Ghosh, D. & Karki, B. B. Using first principles molecular dynamic simulations, we explore the effects of […]
Department of Earth, Environmental and Planetary Sciences
Rice University
MS-126
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Phone: 713.348.4880
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Email: geol@rice.edu
