Results of the Workshop on Impact Cratering: Bridging the Gap Between Modeling and Observations

Calculation of Planetary Impact Cratering to Late Times T. J. Ahrens, J. D. O’Keefe, and S. T. Stewart Dynamic Tensile Strength of Crustal Rocks and Applications to Impact Cratering H. Ai and T. J. Ahrens The Evolution of Oblique Impact Flow Fields Using Maxwell’s Z Model J. L. B. Anderson, P. H. Schultz, and J. T. Heineck Oblique Impact and Its Ejecta — Numerical Modeling N. A. Artemieva and E. Pierazzo Formation of Impact Craters on Comets and Asteroids: How Little is Known E. Asphaug Small Impact Craters in Argentine Loess: A Step up from Modeling Experiments W. A. Cassidy and S. P. Wright Cratering on Small Bodies: Lessons from Eros C. R. Chapman Modeling Complex Crater Collapse G. S. Collins and E. P. Turtle Numerical Simulations of Silverpit Crater Collapse: A Comparison of Tekton and SALES 2 G. S. Collins, E. P. Turtle, and H. J. Melosh Application of Adaptive Mesh Refinement to the Simulation of Impacts in Complex Geometries and Heterogeneous Materials D. A. Crawford and O. S. Barnouin-Jha WIRGO in TIC’s? [What (on Earth) is Really Going on in Terrestrial Impact Craters?] M. R. Dence Experimental Modeling of Impact-induced High-Temperature Processing of Silicates M. V. Gerasimov, Yu. P. Dikov, and O. I. Yakovlev Thermal and Dynamic Consequences of Impact — Lessons from Large Impact Structures R. L. Gibson and W. U. Reimold Twoand Three-Dimensional Simulations of Asteroid Ocean Impacts G. Gisler, R. P. Weaver, C. L. Mader, and M. L. Gittings Observations of the Terrestrial Impact Cratering Record R. A. F. Grieve Antipodal Hotspots on Earth: Are Major Deep-Ocean Impacts the Cause? J. T. Hagstrum Magnetic Fields of Lunar Impact Basins and Their Use in Constraining the Impact Process J. S. Halekas and R. P. Lin Pyroclastic Flows and Surges: Possible Analogy for Crater Ejecta Deposition H. Hargitai and A. Kereszturi Thicknesses of and Primary Ejecta Fractions in Basin Ejecta Deposits L. A. Haskin and W. B. McKinnon Constraints on the Impact Process from Observations of Oblique Impacts on the Terrestrial Planets R. R. Herrick and K. Hessen Linking Experimental Modelling of Impact Craters to Structural Components of the Real Thing A. R. Hildebrand Does Melt Volume Give the Signature of the Impactor? K. A. Holsapple What Do We Need to Know to Model Impact Processes? K. A. Holsapple Effects of Target Properties on the Cratering Process K. R. Housen Complex Crater Formation: Verification of Numerical Models B. A. Ivanov Educational Experience in Numerical Modeling of Impact Cratering B. A. Ivanov Modification of ANEOS for Rocks in Compression B. A. Ivanov Cooling of the Kärdla Impact Crater: II. Impact and Geothermal Modelling A. Jõeleht, K. Kirsimäe, E. Versh, J. Plado, and B. Ivanov Seismic Investigation and Numerical Modeling of the Lake Bosumtwi Impact Crater T. Karp, N. A. Artemieva, and B. Milkereit Early Fracturing and Impact Residue Emplacement: Can Modeling Help to Predict Their Location in Major Craters? A. T. Kearsley, G. A. Graham, J. A. M. McDonnell, P. A. Bland, R. M. Hough, and P. A. Helps Crater Basin Rebound Above Plastic Layers: Model Based on Europa A. Kereszturi Using Geochemical Observations to Constrain Projectile Types in Impact Cratering C. Koeberl Amelia Creek, Northern Territory: A 20 × 12 km Oblique Impact Structure with No Central Uplift F. A. Macdonald and K. Mitchell Goldilocks and the Three Complex Crater Scaling Laws W. B. McKinnon, P. M. Schenk, and J. M. Moore Modeling Meteorite Impacts: What we Know and What we Would Like to Know H. J. Melosh Limits to the Presence of Impact-induced Hydrothermal Alteration in Small Impact Craters on the Earth: Implications for the Importance of Small Craters on Mars H. E. Newsom and J. J. Hagerty Sulfur Chemistry in K/T-sized Impact Vapor Clouds S. Ohno, S. Sugita, T. Kadono, S. Hasegawa, and G. Igarashi Impact Induced Target Thermo-Mechanical States and Particle Motion Histories J. D. O’Keefe and T. J. Ahrens Velocity Distributions of Fragments and Its Time Dependence N. Onose and A. Fujiwara Velocity Distributions of Fragments in Oblique Impact Cratering on Gypsum N. Onose and A. Fujiwara Next Step in Marine Impact Studies: Combining Geological Data with Numerical Simulations for Applications in Planetary Research J. Ormö Transient Crater Formation and Collapse: Observations at the Haughton Impact Structure, Arctic Canada G. R. Osinski and J. G. Spray Impact Melting in Sedimentary Target Rocks? G. R. Osinski, J. G. Spray, and R. A. F. Grieve Application of Gravity Data to Understanding Impact Mechanics J. B. Plescia Importance of Target Properties on Planetary Impact Craters, Both Simple and Complex P. M. Schenk Impact Crater Morphology as a Guide to Regolith Structure at Taurus-Littrow H. H. Schmitt Atmospheric Effects and Oblique Impacts: Comparing Laboratory Experiments with Planetary Observations P. H. Schultz Excavation Flow and Central Peak Rings: Is There a Connection? V. L. Sharpton and B. O. Dressler Mechanisms of In Situ Rock Displacement During Hypervelocity Impact: Field and Microscopic Observations J. G. Spray Toward a Complete Measurement of the Thermodynamic State of an Impact-induced Vapor Cloud S. Sugita, K. Hamano, T. Kadono, P. H. Schultz, and T. Matsui Cooling of the Kärdla Impact Crater: I. The Mineral Parasequence Observations E. Versh, A. Jõeleht, K. Kirsimäe, and J. Plado List of Workshop Attendees