Amy Barr Curriculum Vitae

Transcription

1 AMY COURTRIGHT BARR Assistant Professor Department of Geological Sciences Brown University 324 Brook St., Box 1846 Providence, RI amy (401) Education Ph. D., Astrophysical & Planetary Sciences, Interdisciplinary Program in Geophysics, University of Colorado, Boulder, CO M. S., Astrophysical & Planetary Sciences, Interdisciplinary Program in Geophysics, University of Colorado, Boulder, CO B. S., Planetary Science California Institute of Technology, Pasadena, CA Research Background 2011 present Assistant Professor, Brown University, Providence, RI Principal Scientist, Southwest Research Institute, Boulder, CO Senior Research Scientist, Southwest Research Institute, Boulder, CO Research Scientist, Southwest Research Institute, Boulder, CO Postdoctoral Researcher, Southwest Research Institute, Boulder, CO Postdoctoral Researcher, Washington University at St. Louis, St. Louis, MO Awards and Honors 2007 NASA Early Career Fellowship Recipient NASA Graduate Student Research Program Grant Recipient 2000 Fritz Burns Prize in Geology, Caltech Invited Talks 2011 Brown University, Providence, RI Heiland Lecture, Department of Geophysics, Colorado School of Mines, Golden, CO European Geophysical Union, Vienna, Austria 2010 Department of Earth & Atmospheric Sciences, Purdue University Center for the Origin, Dynamics, Evolution of the Planets, UC Santa Cruz, CA Laboratory for Atmospheric and Space Physics, University of Colorado, Boulder Ball Aerospace, Boulder, CO 2008 Nordic Inst. of Theoretical Physics, Royal Institute of Technology, Stockholm, Sweden AAS Harlow Shapley Lecture, University of Mississippi 1

2 2007 Caltech Planetary Science Seminar, Pasadena, CA JPL Ices Group Seminar, Pasadena, CA Workshop on Ices, Oceans, and Fire: Satellites of the Outer Solar System, Boulder, CO Lunar and Planetary Institute, Houston, TX University of Colorado Astrophysics & Planetary Sciences, Boulder, CO UCLA Earth & Space Sciences Department, Los Angeles, CA University of Colorado Geophysics Group, Boulder, CO Scientific Service and Affiliations 2011 NRC Space Studies Board Panel on Planetary Protection Standards for Icy Bodies 2007 NASA Enceladus Science Definition Team 2005-present 2004-present 2000-present NASA ROSES Review Panel Member (various programs) Board of Trustees, The Summer Science Program Caltech Alumni Admissions Representative, Colorado Area Coordinator Caltech Undergraduate Admissions Committee Membership: American Geophysical Union, American Astronomical Society, Caltech Gnome Club Peer-Reviewed Publications A. C. Barr and D. E. Stillman. Strain History of the Ice Shells of the Galilean Satellites from Radar Detection of Crystal Orientation Fabric. Geophys. Res. Lett., L06203, Levison, H. F., Walsh, K. J., A. C. Barr and L. Dones. Ridge Formation and De-Spinning of Iapetus via an Impact-Generated Satellite. Icarus, 214, , A. C. Barr and R. I. Citron. Scaling of Melt Production in Hypervelocity Impacts from High-Resolution Numerical Simulations. Icarus, 211, , A. C. Barr and R. M. Canup. Origin of the Ganymede-Callisto Dichotomy by Impacts During the Late Heavy Bombardment. Nature Geoscience, 3, , A. C. Barr and L. J. Preuss. On the Origin of South Polar Folds on Enceladus Icarus, 208, , A. C. Barr, R. I. Citron, and R. M. Canup. Origin of a Partially Differentiated Titan. Icarus, 209, , A. C. Barr and A. P. Showman. Heat transfer in Europa s Icy Shell. In Europa after Galileo, Tucson, AZ, University of Arizona Press. pp , Spencer, J. R., A. C. Barr, L. W. Esposito, P. Helfenstein, A. P. Ingersoll, R. Jaumann, C. P. McKay, F. Nimmo, J. H. Waite, Enceladus: An Active Cryovolcanic Satellite. in Saturn from Cassini, pp , Wahr, J., Z. A. Selvans, M. E. Mullen, A. C. Barr, G. C. Collins, M. M. Selvans, and R. T. Pappalardo, Modeling Stresses on Satellites due to Non-Synchronous Rotation and Orbital Eccentricity using Gravitational Potential Theory, Icarus, 200, , A. C. Barr and R. M. Canup. Constraints on gas giant satellite formation from the interior states of partially differentiated satellites. Icarus, 198: ,

3 A. C. Barr. Mobile Lid Convection Beneath Enceladus South Polar Terrain. E07009, J. Geophys. Res., 113, A. C. Barr and S. M. Milkovich. Ice grain size and rheology of the martian polar deposits. Icarus, 194: , A. C. Barr and W. B. McKinnon. Convection in Enceladus ice shell: Conditions for initiation. L09202, Geophys. Res. Lett., 34, A. C. Barr and W. B. McKinnon. Convection in ice I shells and mantles with self-consistent grain size. E02012, J. Geophys. Res., 112, V. S. Solomatov and A. C. Barr. Onset of convection in fluids with strongly temperature-dependent, power-law viscosity: 2. Dependence on the initial perturbation. Phys. Earth. Planet. Interiors, 165:1 13, V. S. Solomatov and A. C. Barr. Onset of convection in fluids with strongly temperature-dependent, power-law viscosity. Phys. Earth. Planet. Interiors, 155: , M. M. Stempel, A. C. Barr, and R. T. Pappalardo. Model constraints on the opening rates of bands on Europa. Icarus, 177: , A. C. Barr and R. T. Pappalardo. Onset of convection in the icy Galilean satellites: Influence of rheology. E12005, J. Geophys. Res., 110, A. C. Barr, R. T. Pappalardo, and S. Zhong. Convective instability in ice I with non-newtonian rheology: Application to the icy Galilean satellites. E12008, J. Geophys. Res., 109, R. T. Pappalardo and A. C. Barr. The origin of domes on Europa: The role of thermally induced compositional diapirism. L01701, Geophys. Res. Lett., 31, Unrefereed Publications and Selected Conference Abstracts A. C. Barr. Strain History of the Ice Shells of the Galilean Satellites from Radar Sounding. In Lunar and Planetary Science Conference Abstracts, abstract no. 2212, Mar J. A. MacGregor, A. C. Barr, R. E. Grimm, D. D. Blankenship, D. P. Winebrenner. A Foundation for Orbital Radar Sounding of Europa from New Measurements of the Broadband Dielectric Properties of Terrestrial Polar Ice Cores. In Lunar and Planetary Science Conference Abstracts, abstract no. 2193, Mar R. E. Grimm, A. C. Barr, K. P. Harrison, D. E. Stillman, K. L. Neal, M. A. Vincent, G. T. Delory. Measurement of the Thermal Lithospheric Thickness of Venus using Aerial Electromagnetic Sounding. In Lunar and Planetary Science Conference Abstracts, abstract no. 1551, Mar K. J. Walsh, H. F. Levison, A. C. Barr and L. Dones, Ridge formation and Despinning of Iapetus via an Impact-Generated Satellite. In Lunar and Planetary Science Conference Abstracts, abstract no. 2562, Mar A. C. Barr and R. M. Canup Formation of a partially differentiated Titan in a gas-starved Disk Titan Through Time: A Workshop on Titan s Past, Present, and Future, NASA Goddard Space Flight Center, p. 15, R. I. Citron and A. C. Barr Effect of an outer solar system late heavy bombardment on Titan s interior. Titan Through Time: A Workshop on Titan s Past, Present, and Future, NASA Goddard Space Flight Center, p. 32,

4 A. C. Barr, R. I. Citron, and R. M. Canup Origin of a Partially Differentiated Titan. AAS/Division for Planetary Sciences Meeting, 42, p. 1088, R. M. Canup and A. C. Barr Modeling Moon-Forming Impacts: High-Resolution SPH and CTH Simulations. In Lunar and Planetary Science Conference Abstracts, abstract no. 2488, Mar A. C. Barr and R. M. Canup, Origin of the Ganymede/Callisto Dichotomy by Impacts During An Outer Solar System Late Heavy Bombardment. In Lunar and Planetary Science Conference Abstracts, abstract no. 1158, Mar R. I. Citron, A. C. Barr and R. M. Canup, Formation and Early Evolution of an Undifferentiated Titan. In Lunar and Planetary Science Conference Abstracts, abstract no. 1270, Mar L. J. Preuss and A. C. Barr, Dominant Wavelength of Small-Scale Folds Between Enceladus South Polar Tiger Stripes. In Lunar and Planetary Science Conference Abstracts, abstract no. 1487, Mar A. C. Barr and R. M. Canup, Formation of the Ganymede/Callisto Dichotomy by Impacts During the Late Heavy Bombardment. In American Astronomical Society, DPS meeting #41, abstract no , Oct R. I. Citron and A. C. Barr, Formation of Titan s Atmosphere by Hypervelocity Impacts during and Outer Solar System Late Heavy Bombardment. In American Astronomical Society, DPS meeting #41, abstract no , Oct A. C. Barr and R. M. Canup, Constraints on Early Solar System Dynamical Evolution from the Interior States of Ganymede and Callisto. In European Planetary Science Congress Abstracts 4, abstract no. EPSC , Mar Agnor, C., A. C. Barr, B. Bierhaus, D. Brain, and 38 co-authors. The Exploration of Neptune and Triton, National Research Council 2009 Planetary Science Decadal Survey, A. C. Barr, Limits on Heat Transport and Resurfacing Rates Due to Mobile Lid Convection beneath Enceladus South Polar Terrain. In Lunar and Planetary Science Conference Abstracts, abstract no. 2378, Mar A. C. Barr and R. M. Canup, Constraints on an Outer Solar System Late Heavy Bombardment from Callisto s Interior State. In Lunar and Planetary Science Conference Abstracts, abstract no. 1309, Mar G. C. Collins and A. C. Barr, Tectonics and the Interior Structure of Pluto: Predictions from the Orbital Evolution of the Pluto-Charon System. In American Geophysical Union Fall Meeting, abstract P51C-1425, Dec A. C. Barr, Mobile lid convection beneath Enceladus south polar terrain. In American Geophysical Union Fall Meeting, abstract P13D-07, Dec A. C. Barr and W. B. McKinnon. Interaction Between Convection and Shear Heating in Enceladus South Polar Region. In Lunar and Planetary Science Conference Abstracts, abstract no. 1391, Mar W. B. McKinnon and A. C. Barr. On the Stability of an Ocean Within Enceladus. In Lunar and Planetary Science Conference Abstracts, abstract no. 2517, Mar A. C. Barr and R. M. Canup. Constraints on Gas Giant Satellite Formation from the Interior States of Partially Differentiated Satellites. In Lunar and Planetary Science Conference Abstracts, abstract no. 2201, Mar A. C. Barr and R. M. Canup. Constraints on Satellite Formation from the Interior states of Rhea and Callisto. In American Astronomical Society, DPS meeting #39, abstract no , Oct

5 A. C. Barr and R. M. Canup. Formation of the Saturnian Satellites: Constraints from Rhea s Undifferentiated State. In Workshop on Ices, Oceans, and Fire: Satellites of the Outer Solar System, abstract no. 1357, Aug A. C. Barr and S. M. Milkovich. Ice Grain Size and the Rheology of the Martian Polar Deposits. In Seventh International Conference on Mars, abstract no. 1353, Jul Z. A. Crawford, M. Mullen, J. Wahr, R. T. Pappalardo, M. M. Stempel, A. C. Barr, and G. Collins. Viscoelastic Relaxation of Tidally Induced Stresses in the Ice Shells of Outer Solar System Satellites In American Geophysical Union Fall Meeting, abstract P32E-0097, Dec A. C. Barr and W. B. McKinnon, Convection in Titan, Ganymede, and Callisto with Self-Consistent Ice Grain Size. In American Astronomical Society, DPS meeting #38, abstract no , Sep W. B. McKinnon and A. C. Barr, Structure and Evolution of Ice Dwarf Planets. In American Astronomical Society, DPS meeting #38, abstract no , Sep A. C. Barr and W. B. McKinnon. Convection in Icy Satellites with Self-Consistent Grain Size. In Lunar and Planetary Science Conference Abstracts, abstract no. 2130, Mar K. A. Lichtenberg, W. B. McKinnon, and A. C. Barr. Heat Flux from Impact Ring Graben on Europa. In Lunar and Planetary Science Conference Abstracts, abstract no. 2399, Mar A. C. Barr, and W. B. McKinnon. Convection in large icy satellites with self-consistent grain size evolution In American Geophysical Union Fall Meeting, abstract P22A-08, Dec A. C. Barr and W. B. McKinnon. Does Grain Growth Stop Convection in the Icy Galilean Satellites?. In American Astronomical Society, DPS meeting #37, abstract no , Aug A. C. Barr and R. T. Pappalardo. Convection in Ice I with Composite Newtonian/Non-Newtonian Rheology: Application to the Icy Galilean Satellites. In Lunar and Planetary Science Conference Abstracts, page 2146, Mar D. Gleeson, Z. Crawford, A. C. Barr, M. Mullen, R. T. Pappalardo, L. M. Prockter, M. M. Stempel, and J. Wahr. Wavy and Cycloidal Lineament Formation on Europa from Combined Diurnal and Nonsynchronous Stresses. In Lunar and Planetary Science Conference Abstracts, abstract no. 2364, Mar M. Y. Zolotov, E. L. Shock, A. C. Barr, and R. T. Pappalardo. Brine Pockets in the Icy Shell on Europa: Distribution, Chemistry, and Habitability. In Workshop on Europa s Icy Shell: Past, Present, and Future, abstract no. 7028, Feb A. C. Barr and R. T. Pappalardo. Convective Instability in Ice I: Application to Callisto and Ganymede. In Lunar and Planetary Institute Conference Abstracts, abstract no. 1945, Mar A. C. Barr and R. T. Pappalardo. Numerical Simulations of Non-Newtonian Convection in Ice: Application to Europa. In Lunar and Planetary Institute Conference Abstracts, abstract no. 1477, Mar A. C. Barr, F. Nimmo, R. T. Pappalardo, and E. Gaidos. Shear Heating and Solid-State Convection: Implications for Astrobiology. In Lunar and Planetary Institute Conference Abstracts, abstract no. 1545, Mar A. C. Barr, R. T. Pappalardo, and D. J. Stevenson. Rise of Deep Melt into Ganymede s Ocean and Implications for Astrobiology. In Lunar and Planetary Institute Conference Abstracts, abstract no. 1781, Mar