J
Jibamitra Ganguly
Researcher at University of Arizona
Publications - 132
Citations - 7022
Jibamitra Ganguly is an academic researcher from University of Arizona. The author has contributed to research in topics: Closure temperature & Diffusion (business). The author has an hindex of 45, co-authored 131 publications receiving 6643 citations. Previous affiliations of Jibamitra Ganguly include Jadavpur University & University of California, Los Angeles.
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Journal Article
Mixing properties of aluminosilicate garnets: constraints from natural and experimental data, and applications to geothermo-barometry
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Thermodynamics of aluminosilicate garnet solid solution: new experimental data, an optimized model, and thermometric applications
TL;DR: In this article, the displacement of the equilibrium Grossular + 2 Kyanite + Quartz ⇆ 3 Anorthite (GASP) as a function of garnet composition in the systems Mg-Ca-Mn, Fe-Mg- Ca and Fe-mg-Mmn at 1000°C was experimentally determined.
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Equilibrium Compositions of Coexisting Garnet and Orthopyroxene: Experimental Determinations in the System FeO-MgO-Al2O3-SiO2, and Applications
Han Yeang Lee,Jibamitra Ganguly +1 more
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Quartz-coesite transition revisited; reversed experimental determination at 500-1200 degrees C and retrieved thermochemical properties
Kunal Bose,Jibamitra Ganguly +1 more
TL;DR: In this article, the authors determined the quartz-coesite transition by reversed experiments in a pistoncylinder apparatus in the range 500-1200 0c. The difference between the sample pressure and apparent pressure was calibrated by studying the friction decay in the hysteresis loop defined by the relationship between apparent ("nominal") pressure and piston position in the compression and decompression cycles, and determining the melting temperature of LiCl by DTA in pressure cells similar to those used in the reversal experiments and comparing the results with those determined in the gas apparatus.
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Cation diffusion in aluminosilicate garnets: experimental determination in spessartine-almandine diffusion couples, evaluation of effective binary diffusion coefficients, and applications
TL;DR: In this paper, the authors presented new experimental data on diffusion of divalent cations in almandine-spessartine diffusion couples in graphite capsules in the P-T range of 14-35 kb, 1100-1200° C. The results are in good agreement with geochronological and other independent constraints.