Conference and Workshop abstracts

(in reverse chronological order; mentored research students indicated with *)

2023

*Champagne C., *Boudreaux K., *Pal I., Jadhav M. (2023) Chemical investigations of a potential micrometeorite candidate found in Lafayette, Louisiana. 97th Annual Meeting of the Louisiana Academy of Sciences

*Pal I., Jadhav M., Shulaker D. Z., and Savina M. R. (2023) Heavy element isotopic analysis of low density presolar graphite grains with LION. Lunar Planetary Science Conf. 54, #2904

2022

*Champagne C., *Boudreaux K., *Pal I., Jadhav M. (2022) The search for micrometeorites in Lafayette, Louisiana. Undergraduate Research Conference organized by the Student Center for Research Creativity, and Scholarship at the University of Louisiana, Lafayette

*Pal I., Jadhav M., Savina M. R., Shulaker D. Z., Dory C. J., Gyngard F., Kita N., and Amari S. (2022) Proton-nuclide enrichments presolar graphite grains. Meteorit. Planet. Sci. 57, #6529

*Pal I., Jadhav M., Savina M. R., Shulaker D. Z., Dory C. J., Gyngard F., Kita N., and Amari S. (2022) Heavy element isotopic measurements of high density presolar graphite grains with LION. Lunar Planetary Science Conf. 53, #1262.

*Broussard M. and Jadhav M. (2022) Chemical isolation of presolar grains from the meteorite Jbilet Winselwan. 96^th Annual Meeting of the Louisiana Academy of Sciences

*Boudreaux K., *Champagne C., *Pal I., Jadhav M. (2022) Get ’em to the Rooftops: Bringing Micrometeorite Hunting to Local Youth. 96^th Annual Meeting of the Louisiana Academy of Sciences

*Champagne C., *Boudreaux K., *Pal I., Jadhav M. (2022) The search for micrometeorites in Lafayette, Louisiana. 96^th Annual Meeting of the Louisiana Academy of Sciences

*Walls L. and Jadhav M. (2022) Matching presolar grain isotopic anomalies with supernova zone mixing calculations. 96^th Annual Meeting of the Louisiana Academy of Sciences

2021

*Champagne C., *Boudreaux K., *Pal I., Jadhav M. (2021) Micrometeorite hunting in Lafayette, Louisiana. 95^th Annual Meeting of the Louisiana Academy of Sciences, P26

2019

Jadhav M., Haenecour P., Amari S., Davidson J., and Zega T. J. (2019) A preliminary search for presolar grains in a new acid residue of the Tagish Lake meteorite, Lunar Planetary Science Conf. 50, #3121

*McCleskey S., *Boudreaux K., Udeogu H., Deoli N., Whitlow H., and Jadhav M. (2019) Micro-PIXE analysis of a chondrite, 2019 Academic Summit of Louisiana, Grambling State University

2018

*McCleskey S., *Boudreaux K., Udeogu H., Deoli N., Whitlow H., and Jadhav M. (2018) Micro-PIXE analysis of a chondrite, Undergraduate Research Conference, University of Louisiana Lafayette

2016

Jadhav M., Holt M., Winarski R., and Miller D.J. (2016) Combined nano-computed tomography and x-ray fluorescence experiments: A powerful, non-destructive technique for in-situ chemical analyses of presolar grains. XII Torino workshop and IV CSFK Astromineralogy workshop, Budapest, Hungary

Jadhav M., Holt M., Winarski R., and Miller D.J. (2016) Combined nano computed tomography and X-ray fluorescence measurements of a presolar grain. Lunar Planetary Science Conf. 47, #2829

Haenecour P., Floss C., Jose J., Amari S., Lodders K., Jadhav M., Wang A., and Gyngard F. (2016) Presolar graphite grain from a CO nova. Lunar Planetary Science Conf. 47, #1580

2015

Heck P.R., Jadhav M., Gyngard F., Busemann H., Maden R., and Wieler R. (2015) Presolar Neon-22 in individual graphitic supernova spherules from Orgueil. Meteorit. Planet. Sci. 50, #5332

Stephan T., Trappitsch R., Davis A.M., Pellin M.J., Rost D., Savina M.R., Jadhav M., and Kelly C.H. (2015) Isotopic composition of presolar silicon carbide grains analyzed with CHILI. Meteorit. Planet. Sci. 50, #5257

Haenecour P., Floss C., Wang A., Gyngard F., Amari S., and Jadhav M. (2015) A unique presolar graphite in the CO3.0 chondrite LAP 031117. Meteorit. Planet. Sci. 50, #5006

Jadhav M., Nagashima K., and Huss G.R. (2015) Continued SIMS trace element study of presolar graphite grains. Lunar Planetary Science Conf. XLVI, #2882

Groopman E., Amari S., Gyngard F., Jadhav M., Lin Y., Xu Y., and Zinner E. (2015) Isochrons and Al contamination in presolar grains. Lunar Planetary Science Conf. XLVI, #1559

2014

Croat T. K., Bernatowicz T. J., Jadhav M. (2014) Isotopic anomalies preserved within internal grains in high-density presolar graphites. Meteorit. Planet. Sci. 49, #5354.

Jadhav M., Ernst Zinner, Sachiko Amari, Marco Pignatari, Falk Herwig, and Roberto Gallino (2014) Presolar graphite grains and their stellar origins. Nuclei in the Cosmos XIII, Debrecen, Hungary.

Zinner E., Fujiya W., Herwig F., Hoppe P., Jadhav M., and Pignarati M. (2014) Evidence for neutron capture at high neutron density in presolar grains. Nuclei in the Cosmos XIII, Debrecen, Hungary

Jadhav M., Nagashima K., and Huss G.R. (2014) A SIMS trace element study of presolar graphite grains from Orgueil. Lunar Planetary Science Conf. XLV, #1015

Croat T.K., Bernatowicz T. J., and Jadhav M. (2014) TEM studies of high density presolar graphites from the Orgueil meteorite. Lunar Planetary Science Conf. XLV, #1441

2013

Jadhav M., Pignatari M., Herwig M., Zinner E., Gallino R., and Huss G. R. (2013) Presolar graphite grains from post-AGB stars. Lunar Planetary Science Conf. XLIV, #1963.

Jadhav M., Schmitz S., Croat T. K., Brenker F. E., Schmitt M., Vekemans B., Vincze L., Schoonjans T., Wellenreuther G., de Samber B., Falnekberg G., Burghammer M., and Huss G. R. (2013) Nano-synchrotron XRF and XRD: A powerful non-destructive technique for in-situ chemical and structural analyses of presolar grains. Lunar Planetary Science Conf. XLIV, #2928.

2012

Jadhav M., Savina M.R., Jokela S., Elam J., Huss G.R., and Zinner E. (2012) Zr and Ba isotopic compositions of high-density graphite grains from Orgueil. Meteorit. Planet. Sci. 47, #5183.

Zinner E., Jadhav M., and Gallino R. (2012) On the stellar sources of high-density presolar graphite grains. Meteorit. Planet. Sci. 47, #5047.

Schmitz S., Brenker F.E., Schmitt M., Vekemans B., Vincze L., Schoonjans T., Wellenreuther G., De Samber B., Falkenberg G., Burghammer M., and Jadhav M. (2012) High resolution synchrotron XRF and XRD analyses of presolar graphite spheres from the Orgueil meteorite. Meteorit. Planet. Sci. 47, #5215.

Jadhav M., Pignatari M., Herwig F., Zinner E., Gallino R., and Huss G.R. (2012) Rare presolar graphite grains from evolved low- and intermediate-mass stars. XII International Symposium on Nuclei in the Cosmos. Abstract #179.

Zinner E., Jadhav M., and Gallino R. (2012) On the origin of high-density presolar graphite grains. XII International Symposium on Nuclei in the Cosmos. Abstract #085.

Jadhav M., Nagashima K., and Huss G.R. (2012) Nitrogen isotopic compositions of mainstream SiC grains from chondrites with a range of cosmic ray exposure ages. Lunar Planetary Science Conf. XLIII, #2826.

Croat T.K., Berg T., Jadhav M., and Bernatowicz T.J. (2012) Presolar refractory metal nuggets. Lunar Planetary Science Conf. XLIII, #1503.

Zinner E., and Jadhav M. (2012) Internal “isochrones” within presolar dust grains.Lunar Planetary Science Conf. XLIII, #1122.

2011

Jadhav M., Nagashima K., and Huss G.R. (2011) Carbon, nitrogen, and silicon isotopic compositions of presolar silicon carbide grains from the LL3.1 chondrite Bishunpur. Meteorit. Planet. Sci. 46, A112.

Croat T. K., Jadhav M., Lebsack E., and Bernatowicz T. J. (2011) TiC and rutile within a supernova graphite. Meteorit. Planet. Sci. 46, A51.

Zinner E., and Jadhav M. (2011) On the question of intrinsic isotopic heterogeneity within presolar grains. Meteorit. Planet. Sci. 46, A261.

Jadhav M., Zinner E., Amari S., and Maruoka T. (2011) More Ca and Ti isotopic ratios in high-density, presolar graphite grains from Orgueil. Lunar Planetary Science Conf. XLII, #1599.

Croat T. K., Jadhav M., Lebsack E., and Bernatowicz T. J. (2011) A unique supernova graphite: contemporaneous condensation of all things carbonaceous. Lunar Planetary Science Conf. XLII, #1533.

Wopenka B., Jadhav M., and Zinner E. (2011) Raman analysis of high-density presolar graphite grains from the Orgueil carbonaceous chondrite. Lunar Planetary Science Conf. XLII, #1162.

Zinner E., Jadhav M., Gyngard F., and Nittler L. R. (2011) Bonanza, a huge presolar SiC grain of type X. Lunar Planetary Science Conf., #1070.

2010

Jadhav M., Wopenka B., Amari S., Maruoka T., and Zinner E. (2010) High-density, carbon-13 enriched graphite grains from Orgueil. Meteorit. Planet. Sci. 45, A94.

Heck P. R., Jadhav M., Meier M. M. M., Amari S., Zinner E., Baur H., and Wieler R. (2010) Radiogenic and nucleosynthetic neon-22 from individual presolar Orgueil graphites. Meteorit. Planet. Sci. 45, A79.

Zinner E., Jadhav M., Gyngard F., and Nittler L. R. (2010) Bonanza: isotopic anatomy of a large presolar SiC grain of type X. Meteorit. Planet. Sci. 45, A225.

Jadhav M., Amari S., Zinner E., and Maruoka T. (2010) Presolar graphite grains from Orgueil: Some unresolved issues. Lunar Planetary Science Conf., Abstract # 1035.

Croat T. K., Jadhav M., Lebsack E., and Bernatowicz T. J. (2010) Microstructural differences among the isotopic groups of low-density Orgueil graphites. Lunar Planetary Science Conf. XLI, Abstract #1867.

Wopenka B., Jadhav M., Lebsack E., and Zinner E. (2010) Raman and isotopic studies of large presolar SiC grains. Lunar Planetary Science Conf. XLI, Abstract #1390

2009

Croat T. K., Jadhav M., Lebsack E., and Bernatowicz T. J. (2009) Refractory metal nuggets within presolar graphite. Meteorit. Planet. Sci. 44, A55.

Jadhav M., Amari S., Zinner E., and Maruoka T. (2009) Continued isotopic studies of low-density graphite grains from Orgueil. Lunar Planetary Science Conf. XL, Abstract # 2394.

Croat T. K., Jadhav M., Lebsack E., and Bernatowicz T. J. (2009) Low-density presolar graphite spherules from the Orgueil meteorite. Lunar Planetary Science Conf. XL, Abstract #2175.

2008

Jadhav M., Amari S., Zinner E., and Maruoka T. (2008) Ti isotopic ratios in low-density graphite grains from Orgueil. Lunar Planetary Science Conf. XXXIX, Abstract #1047.

2007

Jadhav M., Savina M. R., Knight K. B., Levine J., Pellin M. J., Amari S., Marhas K. K., Zinner E., Maruoka T., and Gallino R. (2007) NanoSIMS and RIMS isotopic studies of high-density graphite grains from Orgueil. Meteorit. Planet. Sci. 42, Abstract #5310.

Jadhav M., Amari S., Marhas K. K., Zinner E., Maruoka T., and Gallino R. (2007) Ca and Ti isotopic ratios in high-density graphite grains from Orgueil. Lunar Planetary Science Conf. XXXVIII, Abstract #2256.

2006

Jadhav M., Amari S., Maruoka T., and Zinner E. (2006) Supernova graphite grains from Orgueil. Meteorit. Planet. Sci. 41, Abstract #5323.

Gyngard F., Amari S., Jadhav M., Marhas K., Zinner E., and Lewis R. S. (2006) Titanium isotopic ratios in KJG presolar SiC grains from Murchison. Meteorit. Planet. Sci. 41, Abstract #5334.

Jadhav M., Maruoka T., Amari S., Marhas K. K., and Zinner E. (2006) Si and Mg-Al isotopic studies of presolar graphite from Orgueil. Lunar Planetary Science Conf. XXXVII, Abstract #2177.

Gyngard F., Amari S., Jadhav M., Zinner E., and Lewis R. S. (2006) Carbon, nitrogen, and silicon isotopic ratios in KJG presolar SiC grains from Murchison. Lunar Planetary Science Conf. XXXVII, Abstract #2194.

2005

Jadhav M., Amari S., Zinner E., and Maruoka T. (2005) Continued isotopic studies of presolar graphite from Orgueil. Meteorit. Planet. Sci. 40, A75.

Jadhav M., Maruoka T., Amari S., and Zinner E. (2005) Finally: Presolar graphite grains identified in Orgueil. Lunar Planetary Science Conf.XXXVI, Abstract #1976.

2002

Jadhav, M., and Green, D. (2002) Theoretical traveltime curves for Mars. Eos Trans. AGU, 83 (47), Fall Meet. Suppl., Abstract P62A-0371.

Welch, S., Ayers, J., Combs, C., Davis, C., Jadhav, M., Laverty, B., Nasrallah, J., Stoertz, M., Green, J., and Kramer, J., (2002) Hydrogeology of a coal refuse pile, Jackson County, Ohio. Geological Society of America Abstracts with Programs of the Southeastern and North-Central Sections Annual Meeting, Geologic Society of America, Lexington, KY, April 3-5, 2002, vol. 34, no. 2.