Terik Daly

Planetary scientist; JHU/APL Planetary Impact Laboratory (PIL) manager

240-592-1011

PhD, Earth, Environmental and Planetary Sciences

2017, Brown University
ScM, Geological Sciences

2014, Brown University
BS (magna cum laude), Geology

2012, Brigham Young University

I investigate how the solar system formed and changes through time and help develop spacecraft missions that address pressing questions in planetary science. My work includes laboratory experiments, computer models, and spacecraft data analysis. I focus on fundamental processes such as impact cratering, an approach that allows me to tackle problems on a range of objects in the solar system. I contribute to efforts to defend Earth against the hazards posed by asteroids and comets. I am the Deputy Instrument Scientist for the camera, called DRACO, that will fly on NASA’s first planetary defense mission, DART. I am also part of the Small Body Mapping Tool (SBMT) development team. The SBMT is a 3D data visualization and analysis tool developed at APL that is used by researchers around the world. I publish research results in peer-reviewed journals and regularly present at international conferences, including invited talks at meetings such as the Fall Meeting of the American Geophysical Union. I am the Principal Investigator for multiple NASA-funded grants. Education and outreach are vital parts of my professional identity, and I regularly mentor high-school students through APL’s ASPIRE program and volunteer to support other STEM outreach activities.

Notable Awards and Leadership

Year(s)	Description
2019 - 2022	Early-career Secretary, NASA Small Bodies Assessment Group
2020 - 2021	Organizing committee and session chair, 7th Planetary Defense Conference
2017	Stephen E. Dwornik Award for Best Graduate Oral Presentation
2015	Lunar and Planetary Institute (LPI) Career Development Award
2013-2017	National Science Foundation Graduate Research Fellow
2012	Stephen E. Dwornik Award for Best Undergraduate Poster Presentation
2011	Barry M. Goldwater Scholarship in Science and Engineering

Scholarly Publications

Geologic Context of the OSIRIS-REx Sample Site from High-resolution Topography and Imaging

The Planetary Science Journal, 2022

O. S. Barnouin, E. R. Jawin, R. T. Daly, R.-L. Ballouz, M. G. Daly, J. A. Seabrook, P. Michel, Y. Zhang, C. L. Johnson, K. J. Walsh, M. M. Al Asad, R. Gaskell, J. Weirich, E. Palmer, E. B. Bierhaus, M. C. Nolan, C. W. V. Wolner, D. S. Lauretta, (2022), Geologic Context of the OSIRIS-REx Sample Site from High-resolution Topography and Imaging, The Planetary Science Journal , 3, 4, 75, https://doi.org/10.3847/psj/ac5597

Crater population on asteroid (101955) Bennu indicates impact armouring and a young surface

Nature Geoscience, 2022

E. B. Bierhaus, D. Trang, R. T. Daly, C. A. Bennett, O. S. Barnouin, K. J. Walsh, R.-L. Ballouz, W. F. Bottke, K. N. Burke, M. E. Perry, E. R. Jawin, T. J. McCoy, Jr. H. C. Connolly, M. G. Daly, J. P. Dworkin, D. N. DellaGiustina, P. L. Gay, J. I. Brodbeck, J. Nolau, J. Padilla, S. Stewart, S. Schwartz, P. Michel, M. Pajola, D. S. Lauretta, (2022), Crater population on asteroid (101955) Bennu indicates impact armouring and a young surface, Nature Geoscience , https://doi.org/10.1038/s41561-022-00914-5

The Formation of Terraces on Asteroid (101955) Bennu

Journal of Geophysical Research: Planets, 2022

O. S. Barnouin, M. G. Daly, J. A. Seabrook, Y. Zhang, F. Thuillet, P. Michel, J. H. Roberts, R. T. Daly, M. E. Perry, H. C. M. Susorney, E. R. Jawin, R.‐L. Ballouz, K. J. Walsh, M. M. Sevalia, M. M. Al Asad, C. L. Johnson, E. B. Bierhaus, R. W. Gaskell, E. E. Palmer, J. Weirich, B. Rizk, C. Y. Drouet D’Aubigny, M. C. Nolan, D. N. DellaGiustina, D. J. Scheeres, J. W. McMahon, Jr. H. C. Connolly, D. C. Richardson, C. W. V. Wolner, D. S. Lauretta, (2022), The Formation of Terraces on Asteroid (101955) Bennu, Journal of Geophysical Research: Planets

Seismic resurfacing of asteroid (433) Eros from cratering impact suggests presence of asteroid families in near-Earth space

2022

Ronald-Louis Ballouz, Carolyn Ernst, Olivier Barnouin, Ronald Daly, Daniella DellaGiustina, Benjamin Hyatt, Anna Martin

Low surface strength of the asteroid Bennu inferred from impact ejecta deposit

Nature Geoscience, 2022

M. E. Perry, O. S. Barnouin, R. T. Daly, E. B. Bierhaus, R.-L. Ballouz, K. J. Walsh, M. G. Daly, D. N. DellaGiustina, M. C. Nolan, J. P. Emery, M. M. Al Asad, C. L. Johnson, C. M. Ernst, E. R. Jawin, P. Michel, D. R. Golish, W. F. Bottke, J. A. Seabrook, D. S. Lauretta, (2022), Low surface strength of the asteroid Bennu inferred from impact ejecta deposit, Nature Geoscience , 15, 6, 447--452, https://doi.org/10.1038/s41561-022-00937-y

Shape Modeling of Dimorphos for the Double Asteroid Redirection Test (DART)

The Planetary Science Journal, 2022

R. Terik Daly, Carolyn M. Ernst, Olivier S. Barnouin, Robert W. Gaskell, Eric E. Palmer, Hari Nair, Ray C. Espiritu, Sarah Hasnain, Dany Waller, Angela M. Stickle, Michael C. Nolan, Josep M. Trigo-Rodríguez, Elisabetta Dotto, Alice Lucchetti, Maurizio Pajola, Simone Ieva, Patrick Michel, (2022), Shape Modeling of Dimorphos for the Double Asteroid Redirection Test (DART), The Planetary Science Journal

Predicting Asteroid Material Properties from a DART-like Kinetic Impact

The Planetary Science Journal, 2022

Kathryn M. Kumamoto, J. Michael Owen, Megan Bruck Syal, Jason Pearl, Cody Raskin, Wendy K. Caldwell, Emma Rainey, Angela M. Stickle, R. Terik Daly, Olivier Barnouin

Impact-crater ejecta on Bennu indicate a surface with very low strength

2021

Detailed Characterization of Crater Types and Relationships to Surface and Sub-Surface Structure on Bennu

Lunar and Planetary Science Conference, 2020

Bierhaus, E.~B. and Trang, D. and Barnouin, O.~S. and Daly, R.~T. and Walsh, K.~J. and Daly, M.~G. and DellaGiustina, D.~N. and Michel, P. and Susorney, H. and Johnson, C.~L. and Hildebrand, A. and Pajola, M. and Rizk, B. and Lauretta, D.~S., (2020), Detailed Characterization of Crater Types and Relationships to Surface and Sub-Surface Structure on Bennu, Lunar and Planetary Science Conference, 2156

Mini-Craters on (101955) Bennu's Boulders: Deriving the Impact Strength of C-Type Objects

Lunar and Planetary Science Conference, 2020

Ballouz, R. -L. and Walsh, K.~J. and Bottke, W.~F. and DellaGiustina, D.~N. and Al Asad, M. and Michel, P. and Avdellidou, C. and Delbo, M. and Jawin, E.~R. and Asphaug, E. and Barnouin, O.~S. and Bennett, C.~A. and Bierhaus, E.~B. and Connolly, H.~C. and Daly, M.~G. and Daly, R.~T. and Golish, D.~R. and Molaro, J.~L. and Pajola, M. and Rizk, B. and Schwartz, S.~R. and Trang, D. and Lauretta, D.~S., (2020), Mini-Craters on (101955) Bennu's Boulders: Deriving the Impact Strength of C-Type Objects, Lunar and Planetary Science Conference, 2737

The Small Body Mapping Tool (SBMT) for Accessing, Visualizing, and Analyzing Spacecraft Data in Three Dimensions: 2020 Update

Lunar and Planetary Science Conference, 2020

Martin, A.~C. and Ernst, C.~M. and Barnouin, O.~S. and Daly, R.~T. and Steele, R.~J., (2020), The Small Body Mapping Tool (SBMT) for Accessing, Visualizing, and Analyzing Spacecraft Data in Three Dimensions: 2020 Update, Lunar and Planetary Science Conference, 1571

Comparing Crater Morphologies on Ryugu and Bennu

Lunar and Planetary Science Conference, 2020

Ernst, C.~M. and Daly, R.~T. and Barnouin, O.~S. and Cho, Y. and Morota, T. and Hirata, N. and Noguchi, R. and Bierhaus, E.~B. and Daly, M.~G. and Hirata, N. and Sugita, S. and Gaskell, R.~W. and Palmer, E.~E. and Weirich, J.~R. and Shimaki, Y. and Watanabe, S. and Seabrook, J. and Kanamaru, M. and Michel, P. and Honda, R. and Hayakawa, M. and Yoshioka, K. and Matsuoka, M. and Sawada, H. and Ogawa, K. and Lauretta, D.~S., (2020), Comparing Crater Morphologies on Ryugu and Bennu, Lunar and Planetary Science Conference, 1556

The Topographic Character of the Largest Candidate Impact Craters on Bennu

Lunar and Planetary Science Conference, 2020

Daly, R.~T. and Bierhaus, E.~B. and Barnouin, O.~S. and Daly, M.~G. and Seabrook, J. and Roberts, J.~H. and Ernst, C.~M. and Perry, M.~E. and Palmer, E.~E. and Gaskell, R.~W. and Weirich, J.~R. and Susorney, H.~C.~M. and Johnson, C.~L. and Walsh, K.~J. and Nolan, M.~C. and Jawin, E.~R. and Michel, P. and Trang, D. and Lauretta, D.~S., (2020), The Topographic Character of the Largest Candidate Impact Craters on Bennu, Lunar and Planetary Science Conference, 1476

Impacts onto Slopes in Coarse, Rubble-Like Targets

Lunar and Planetary Science Conference, 2020

Daly, R.~T. and Barnouin, O.~S. and Sevalia, M.~A. and Hikosaka, K. and Crawford, D.~A., (2020), Impacts onto Slopes in Coarse, Rubble-Like Targets, Lunar and Planetary Science Conference, 1433

Rotational State and Shapes of Ryugu and Bennu: Implications for Interior Structure and Strength

Lunar and Planetary Science Conference, 2020

Roberts, J.~H. and Barnouin, O.~S. and Neumann, G.~A. and Nolan, M.~C. and Perry, M.~E. and Daly, R.~T. and Johnson, C.~L. and Al Asad, M.~M. and Daly, M.~G. and Seabrook, J.~A. and Gaskell, R.~W. and Palmer, E.~E. and Weirich, J.~R. and Walsh, K.~J. and Scheeres, D.~J. and McMahon, J.~W. and Watanabe, S. and Hirata, N. and Hirata, Na. and Sugita, S. and Lauretta, D.~S., (2020), Rotational State and Shapes of Ryugu and Bennu: Implications for Interior Structure and Strength, Lunar and Planetary Science Conference, 1490

Topographic Evidence for Surface Processes Occurring at the OSIRIS-REX Nightingale Sample Site

Lunar and Planetary Science Conference, 2020

Barnouin, O.~S. and Daly, M.~G. and Seabrook, J. and Daly, R.~T. and Gaskell, R.~W. and Palmer, E. and Weirich, J.~A. and Nair, H. and Espiritu, R. and Nguyen, L. and Jawin, E.~R. and Walsh, K.~J. and Neumann, G. and Johnson, C.~L. and AlAsad, M.~M. and Bierhaus, E.~B. and Nolan, M.~C. and Lauretta, D.~S., (2020), Topographic Evidence for Surface Processes Occurring at the OSIRIS-REX Nightingale Sample Site, Lunar and Planetary Science Conference, 1224

Volatile-Rich Impacts on the Moon

Lunar and Planetary Science Conference, 2020

P. H. Schultz, S. Li, T. Daly, R. S. Harris, (2020), Volatile-Rich Impacts on the Moon, Lunar and Planetary Science Conference

The Morphometry of Impact Craters on Bennu

Geophysical Research Letters, 2020

R. T. Daly, E. B. Bierhaus, O. S. Barnouin, M. G. Daly, J. A. Seabrook, J. H. Roberts, C. M. Ernst, M. E. Perry, H. Nair, R. C. Espiritu, E. E. Palmer, R. W. Gaskell, J. R. Weirich, H. C. M. Susorney, C. L. Johnson, K. J. Walsh, M. C. Nolan, E. R. Jawin, P. Michel, D. Trang, D. S. Lauretta, (2020), The Morphometry of Impact Craters on Bennu, Geophysical Research Letters

Shape, spin, and stability of Bennu

AGU Fall Meeting Abstracts, 2019

Roberts, J.~H. and Barnouin, O.~S. and Johnson, C. and Daly, M.~G. and Perry, M. and Daly, R.~T. and Al Asad, M. and Palmer, E.~E. and Weirich, J.~R. and Michel, P. and Bottke, W.~F., Jr. and Walsh, K.~J. and Nolan, M.~C. and Scheeres, D.~J. and McMahon, J. and Neumann, G.~A. and Lauretta, D.~S., (2019), Shape, spin, and stability of Bennu, AGU Fall Meeting Abstracts, 2019, P51A-01

Evidence for Projectile Tunneling at Small Craters on Asteroid (101955) Bennu

AGU Fall Meeting Abstracts, 2019

Hildebrand, A.~R. and Bierhaus, B. and Trang, D. and Walsh, K.~J. and DellaGiustina, D. and Rizk, B. and d'Aubigny, C. and Gaskell, R.~W. and Lim, L.~F. and Ballouz, R.~L. and Bottke, W.~F., Jr. and Daly, M.~G. and Seabrook, J. and Al Asad, M. and Michel, P. and Daly, R.~T. and Sandford, S.~A. and Ciceri, F. and Ibrahim, E.~M. and Dworkin, J.~P. and Connolly, H. and Schwartz, S.~R. and Lauretta, D.~S., (2019), Evidence for Projectile Tunneling at Small Craters on Asteroid (101955) Bennu, AGU Fall Meeting Abstracts, 2019, P53C-3457

The Small Body Mapping Tool (SBMT) For Accessing, Visualizing, and Analyzing Spacecraft Data in Three Dimensions: 2019 Update

4th Planetary Data Workshop, 2019

Steele, R.~J. and Ernst, C.~M. and Barnouin, O.~S. and Daly, R.~T. and Small Body Mapping Tool Team, (2019), The Small Body Mapping Tool (SBMT) For Accessing, Visualizing, and Analyzing Spacecraft Data in Three Dimensions: 2019 Update, 4th Planetary Data Workshop, 2151, 7049

Cratering Efficiency in Metal Targets: Results from Impact Experiments and 3D Scanning

Lunar and Planetary Science Conference, 2019

Light, S.~L. and Daly, R.~T. and Knuth, A.~A. and Schultz, P.~H., (2019), Cratering Efficiency in Metal Targets: Results from Impact Experiments and 3D Scanning, Lunar and Planetary Science Conference, 2991

A Stereophotoclinometry Model of Comet Tempel 1

Lunar and Planetary Science Conference, 2019

Ernst, C.~M. and Gaskell, R.~W. and Daly, R.~T. and Barnouin, O.~S. and Thomas, P.~C., (2019), A Stereophotoclinometry Model of Comet Tempel 1, Lunar and Planetary Science Conference, 2640

Deviation of the Shape of Bennu from Rotational Figures of Stability

Lunar and Planetary Science Conference, 2019

Roberts, J.~H. and Barnouin, O.~S. and Johnson, C.~L. and Daly, M.~G. and Perry, M.~E. and Daly, R.~T. and Al Asad, M.~M. and Palmer, E.~E. and Weirich, J.~R. and Michel, P. and Bottke, W.~F. and Walsh, K.~J. and Nolan, M.~C. and Scheeres, D.~J. and McMahon, J.~W. and Neumann, G.~A. and Lauretta, D.~S. and Osiris-Rex Team, (2019), Deviation of the Shape of Bennu from Rotational Figures of Stability, Lunar and Planetary Science Conference, 1756

Crater Morphometry and Scaling in Coarse, Rubble-like Targets: Insights from Impact Experiments

Lunar and Planetary Science Conference, 2019

Daly, R.~T. and Barnouin, O.~S. and Light, S.~L. and Cintala, M.~J. and Hikosaka, K. and Ernst, C.~M. and Knuth, A.~A. and Susorney, H.~C.~M. and Crawford, D.~A., (2019), Crater Morphometry and Scaling in Coarse, Rubble-like Targets: Insights from Impact Experiments, Lunar and Planetary Science Conference, 1647

The JHUAPL Planetary Impact Lab (PIL): Capabilities and initial results

Procesedings of the 2019 15th Hypervelocity Impact Symposium, 2019

, (2019), The JHUAPL Planetary Impact Lab (PIL): Capabilities and initial results, Procesedings of the 2019 15th Hypervelocity Impact Symposium

Impacts into coarse-grained spheres at moderate impact velocities: Implications for cratering on asteroids and planets

Icarus, 2019

, (2019), Impacts into coarse-grained spheres at moderate impact velocities: Implications for cratering on asteroids and planets, Icarus

The appearance and size-frequency distribution of candidate impact craters on (101955) Bennu

EPSC-DPS Joint Meeting 2019, 2019

Edward Bierhaus, Olivier Barnouin, Kevin Walsh, Terik Daly, Maurizio Pajola, Erica Jawin, Timothy McCoy, Harold Connolly, Daniella Dellagiustina, Bashar Rizk, Michael Daly, Alan Hildebrand, Benton Clark, Patrick Michel, David Trang, Catherine Johnson, Dante Lauretta, Osiris-Rex Team, (2019), The appearance and size-frequency distribution of candidate impact craters on (101955) Bennu, EPSC-DPS Joint Meeting 2019

Shape of (101955) Bennu indicative of a rubble pile with internal stiffness

Nature Geoscience, 2019

Barnouin, O.~S. and Daly, M.~G. and Palmer, E.~E. and Gaskell, R.~W. and Weirich, J.~R. and Johnson, C.~L. and Al Asad, M.~M. and Roberts, J.~H. and Perry, M.~E. and Susorney, H.~C.~M. and Daly, R.~T. and Bierhaus, E.~B. and Seabrook, J.~A. and Espiritu, R.~C. and Nair, A.~H. and Nguyen, L. and Neumann, G.~A. and Ernst, C.~M. and Boynton, W.~V. and Nolan, M.~C. and Adam, C.~D. and Moreau, M.~C. and Rizk, B. and Drouet D'Aubigny, C.~Y. and Jawin, E.~R. and Walsh, K.~J. and Michel, P. and Schwartz, S.~R. and Ballouz, R. -L. and Mazarico, E.~M. and Scheeres, D.~J. and McMahon, J.~W. and Bottke, W.~F. and Sugita, S. and Hirata, N. and Hirata, N. and Watanabe, S. -I. and Burke, K.~N. and Dellagiustina, D.~N. and Bennett, C.~A. and Lauretta, D.~S. and Osiris-Rex Team, (2019), Shape of (101955) Bennu indicative of a rubble pile with internal stiffness, Nature Geoscience, 12, 4, 247-252

Projectile Effects on Crater Diameter and Depth Scaling in Metal Targets

Lunar and Planetary Science Conference, 2019

Schultz, P.~H. and Daly, R.~T., (2019), Projectile Effects on Crater Diameter and Depth Scaling in Metal Targets, Lunar and Planetary Science Conference, 2909

OSIRIS-REx Arrives at Asteroid (101955) Bennu: Exploration of a Hydrated Primitive Near-Earth Asteroid

Lunar and Planetary Science Conference, 2019

Lauretta, D.~S. and Al Asad, M.~M. and Ballouz, R.~L. and Barnouin, O.~S. and Bierhaus, E.~B. and Boynton, W.~V. and Breitenfeld, L.~B. and Calaway, M.~J. and Chojnacki, M. and Christensen, P.~R. and Clark, B.~E. and Connolly, H.~C. and d'Aubigny, C.~D. and Daly, M.~G. and Daly, R.~T. and Delbo, M. and DellaGiustina, D.~N. and Dworkin, J.~P. and Emery, J.~P. and Enos, H.~L. and Farnocchia, D. and Golish, D.~R. and Haberle, C.~W. and Hamilton, V.~E. and Hergenrother, C.~W. and Jawin, E.~R. and Kaplan, H.~H. and Le Corre, L. and McCoy, T.~J. and McMahon, J.~W. and Michel, P. and Molaro, J.~L. and Nolan, M.~C. and Pajola, M. and Perry, M.~E. and Reuter, D.~C. and Rizk, B. and Roberts, J.~H. and Ryan, A. and Scheeres, D.~J. and Schwartz, S.~R. and Simon, A.~A. and Susorney, H.~C.~M. and Walsh, K.~J. and Palmer, E. and Zou, X. -D., (2019), OSIRIS-REx Arrives at Asteroid (101955) Bennu: Exploration of a Hydrated Primitive Near-Earth Asteroid, Lunar and Planetary Science Conference, 2608

Shape Modeling Validation for the Double Asteroid Redirection Test (DART)

Lunar and Planetary Science Conference, 2019

Barnouin, O.~S. and Daly, R.~T. and Ernst, C.~M. and Palmer, E.~E. and Daly, M., (2019), Shape Modeling Validation for the Double Asteroid Redirection Test (DART), Lunar and Planetary Science Conference, 2448

Investigating the Shape of Bennu

Lunar and Planetary Science Conference, 2019

Barnouin, O.~S. and Palmer, E. and Gaskell, B. and Weirich, J. and Daly, M. and Seabrook, J. and Johnson, C.~L. and Al Asad, M. and Susorney, H.~C.~M. and Perry, M.~E. and Daly, R.~T. and Bierhaus, E.~B. and Boynton, W. and Dellagiustina, D. and Ernst, C.~M. and Espiritu, R.~M. and Nair, H. and Mazarico, E. and Nguyen, L. and Neumann, G.~A. and Risk, B. and Roberts, J.~H. and Nolan, M. and Michel, P. and Scheeres, D.~J. and McMahon, J. and Sugita, S. and Hirata, N. and Watanabe, S. and Lauretta, D.~S. and Osiris-Rex Team, (2019), Investigating the Shape of Bennu, Lunar and Planetary Science Conference, 1744

The Crater Morphometry of (101955) Bennu from the OSIRIS-REx Mission

Lunar and Planetary Science Conference, 2019

Daly, R.~T. and Bierhaus, E.~B. and Barnouin, O.~S. and Susorney, H.~C.~M. and Johnson, C.~L. and Ernst, C.~M. and Palmer, E.~E. and Gaskell, B. and Weirich, J. and Daly, M.~G. and Walsh, K. and Lauretta, D.~S. and Osiris-Rex Team, (2019), The Crater Morphometry of (101955) Bennu from the OSIRIS-REx Mission, Lunar and Planetary Science Conference, 1631

Utilizing Impact Experiments and 3D Scanning to Investigate Crater Scaling on M-Type Asteroids

AGU Fall Meeting Abstracts, 2018

Light, S. and Daly, R.~T. and Knuth, A.~A., (2018), Utilizing Impact Experiments and 3D Scanning to Investigate Crater Scaling on M-Type Asteroids, AGU Fall Meeting Abstracts, 2018, ED41D-1228

The Small Body Mapping Tool (SBMT) for Accessing, Visualizing, and Analyzing Spacecraft Data in Three Dimensions

Planetary Science Informatics and Data Analytics Conference, 2018

Barnouin, O.~S. and Ernst, C.~M. and Daly, R.~T., (2018), The Small Body Mapping Tool (SBMT) for Accessing, Visualizing, and Analyzing Spacecraft Data in Three Dimensions, Planetary Science Informatics and Data Analytics Conference, 2082, 6043

Early accretion of water during planet formation: Insights from impact experiments

AGU Fall Meeting Abstracts, 2018

Daly, R.~T. and Schultz, P.~H., (2018), Early accretion of water during planet formation: Insights from impact experiments, AGU Fall Meeting Abstracts, 2018, DI42A-03

Contrasting meteoritic signatures within the Clearwater East and Clearwater West impact structures: The view from osmium isotopes

Geochimica et Cosmochimica Acta, 2018

, (2018), Contrasting meteoritic signatures within the Clearwater East and Clearwater West impact structures: The view from osmium isotopes, Geochimica et Cosmochimica Acta

The delivery of water by impacts from planetary accretion to present

Science Advances, 2018

R. Terik Daly, Peter H. Schultz, (2018), The delivery of water by impacts from planetary accretion to present, Science Advances , 4, 4, https://doi.org/10.1126/sciadv.aar2632

Effects of Coarse-Grained Targets on Crater Morphology

Lunar and Planetary Science Conference, 2018

Susorney, H.~C.~M. and Daly, R.~T. and Barnouin, O.~S. and Stickle, A.~M. and Ernst, C.~M. and Crawford, D.~A. and Cintala, M.~J., (2018), Effects of Coarse-Grained Targets on Crater Morphology, Lunar and Planetary Science Conference, 1119

A Complete, Coregistered, and Searchable Collection of Phobos and Deimos Images from 1975-2016

Lunar and Planetary Science Conference, 2018

Ernst, C.~M. and Gaskell, R.~W. and Barnouin, O.~S. and Daly, R.~T., (2018), A Complete, Coregistered, and Searchable Collection of Phobos and Deimos Images from 1975-2016, Lunar and Planetary Science Conference, 2769

New Stereophotoclinometry Shape Models for Irregularly Shaped Saturnian Satellites

Lunar and Planetary Science Conference, 2018

Daly, R.~T. and Ernst, C.~M. and Gaskell, R.~W. and Barnouin, O.~S. and Thomas, P.~C., (2018), New Stereophotoclinometry Shape Models for Irregularly Shaped Saturnian Satellites, Lunar and Planetary Science Conference, 1053

Projectile Preservation During Oblique Hypervelocity Impacts

Lunar and Planetary Science Conference, 2017

Daly, R.~T. and Schultz, P.~H., (2017), Projectile Preservation During Oblique Hypervelocity Impacts, Lunar and Planetary Science Conference, 1573

Implications of the Unusually High Projectile Component at East Clearwater Crater and the Absence of an Impactor Signature at West Clearwater

Lunar and Planetary Science Conference, 2017

Daly, R.~T. and Schultz, P.~H. and Loewy, S.~L. and Lassiter, J.~C. and Thompson, L.~M. and Spray, J.~G., (2017), Implications of the Unusually High Projectile Component at East Clearwater Crater and the Absence of an Impactor Signature at West Clearwater, Lunar and Planetary Science Conference, 2428

Science from the Surface of the Moon: A Rover Traversing a Crustal Magnetic Anomaly

2017 Annual Meeting of the Lunar Exploration Analysis Group, 2017

D. T. Blewett, D. M. Hurley, B. W. Denevi, J. T. S. Cahill, R. L. Klima, J. B. Plescia, C. P. Paranicas, B. T. Greenhagen, E. W. Tunstel, B. A. Anderson, H. Korth, G. C. Ho, J. I. Nunez, C. A. Hibbitts, S. Stanley, L. Jozwiak, T. Daly, J. R. Johnson, M. I. Zimerman, P. C. Brandt, J. H. Westlake, (2017), Science from the Surface of the Moon: A Rover Traversing a Crustal Magnetic Anomaly, 2017 Annual Meeting of the Lunar Exploration Analysis Group

Delivering a projectile component to the vestan regolith

Icarus, 2016

R. Terik Daly, Peter H. Schultz, (2016), Delivering a projectile component to the vestan regolith, Icarus, 264, 9--19, http://dx.doi.org/10.1016/j.icarus.2015.08.034

Hypervelocity Impact Experiments Implicate Impact Melt as a Host for Impact-Delivered Water on Asteroids

Lunar and Planetary Science Conference, 2016

Daly, R.~T. and Schultz, P.~H., (2016), Hypervelocity Impact Experiments Implicate Impact Melt as a Host for Impact-Delivered Water on Asteroids, Lunar and Planetary Science Conference, 1319

Predictions for impactor contamination on Ceres based on hypervelocity impact experiments

Geophys. Res. Lett., 2015

R. Terik Daly, Peter H. Schultz, (2015), Predictions for impactor contamination on Ceres based on hypervelocity impact experiments, Geophys. Res. Lett., 42, 19, 7890--7898, http://dx.doi.org/10.1002/2015gl065601

New Constraints on the Delivery of Impactors to Icy Bodies: Implications for Ceres

Lunar and Planetary Science Conference, 2015

Daly, R.~T. and Schultz, P.~H., (2015), New Constraints on the Delivery of Impactors to Icy Bodies: Implications for Ceres, Lunar and Planetary Science Conference, 1972

Experiments and Numerical Models Provide Complementary Information About Projectile Survival and Delivery

Bridging the Gap III: Impact Cratering In Nature, Experiments, and Modeling, 2015

Daly, R.~T. and Bruck Syal, M. and Schultz, P.~H., (2015), Experiments and Numerical Models Provide Complementary Information About Projectile Survival and Delivery, Bridging the Gap III: Impact Cratering In Nature, Experiments, and Modeling, 1861, 1080

How much of the Impactor (and Its Water) Ends up in Vesta's Regolith?

Lunar and Planetary Science Conference, 2014

Daly, R.~T. and Schultz, P.~H., (2014), How much of the Impactor (and Its Water) Ends up in Vesta's Regolith?, Lunar and Planetary Science Conference, 2070

A multi-stage image charge detector made from printed circuit boards

Rev. Sci. Instrum., 2013

Brandon L. Barney, R. Terik Daly, Daniel E. Austin, (2013), A multi-stage image charge detector made from printed circuit boards, Rev. Sci. Instrum., 84, 11, 114101, http://dx.doi.org/10.1063/1.4828668

Electrospray charging of minerals and ices for hypervelocity impact research

Planetary and Space Science, 2013

R. Terik Daly, Jonathan D. Kerby, Daniel E. Austin, (2013), Electrospray charging of minerals and ices for hypervelocity impact research, Planetary and Space Science, 75, 182--187, http://dx.doi.org/10.1016/j.pss.2012.11.012

A novel particle source based on electrospray charging for dust accelerators and its significance for cosmic dust studies

Earth Planet Sp, 2013

Jonathan D. Kerby, R. Terik Daly, Daniel E. Austin, (2013), A novel particle source based on electrospray charging for dust accelerators and its significance for cosmic dust studies, Earth, Planets and Space, 65, 3, 157--165, http://dx.doi.org/10.5047/eps.2012.08.005

Experimental Studies into the Survival and State of the Projectile

Lunar and Planetary Science Conference, 2013

Daly, R.~T. and Schultz, P.~H., (2013), Experimental Studies into the Survival and State of the Projectile, Lunar and Planetary Science Conference, 2240

Steps Toward an Innovative Electrospray-Based Particle Source for Dust Accelerators

Lunar and Planetary Science Conference, 2012

Daly, R.~T. and Kerby, J.~D. and Austin, D.~E., (2012), Steps Toward an Innovative Electrospray-Based Particle Source for Dust Accelerators, Lunar and Planetary Science Conference, 1917

Experimental Investigation into the Effects of Heating and Impacts on the Spectral Properties of Phyllosilicates on Mars

Hydrologic, and Climatic Evolution and the Implications for Life, 2012

Gavin, P. and Daly, T. and Chevrier, V. and Ninagawa, K. and Gucsik, A. and Hasegawa, S., (2012), Experimental Investigation into the Effects of Heating and Impacts on the Spectral Properties of Phyllosilicates on Mars, Hydrologic, and Climatic Evolution and the Implications for Life, 1680, 7048

Effects of Thermal Alteration on the Near-Infrared and Mid-Infrared Spectra of Martian Phyllosilicates

Lunar and Planetary Science Conference, 2011

Daly, T. and Gavin, P. and Chevrier, V., (2011), Effects of Thermal Alteration on the Near-Infrared and Mid-Infrared Spectra of Martian Phyllosilicates, Lunar and Planetary Science Conference, 1164

Electrospray Charging of Minerals: A New Method for Creating and Characterizing High- to Hyper-Velocity Microparticle Impacts

Lunar and Planetary Science Conference, 2011

Daly, T. and Kerby, J. and Austin, D.~E., (2011), Electrospray Charging of Minerals: A New Method for Creating and Characterizing High- to Hyper-Velocity Microparticle Impacts, Lunar and Planetary Science Conference, 2078

Electrospray Charging of Quartz Microparticles for Studies of High-Velocity Micrometeorite Impact Chemistry

Lunar and Planetary Science Conference, 2010

Daly, T. and Call, S. and Austin, D.~E., (2010), Electrospray Charging of Quartz Microparticles for Studies of High-Velocity Micrometeorite Impact Chemistry, Lunar and Planetary Science Conference, 2270

Electrospray Charging of Minerals: Surface Chemistry and Applications to High-Velocity Microparticle Impacts

AGU Fall Meeting Abstracts, 2010

Daly, T. and Call, S. and Austin, D.~E., (2010), Electrospray Charging of Minerals: Surface Chemistry and Applications to High-Velocity Microparticle Impacts, AGU Fall Meeting Abstracts, 2010, V31C-2338

Computational Study of the Lunar Time-of-Flight Mass Spectrometer (LTMS): Meteorite Impacts and Outgassing Events

Lunar and Planetary Science Conference, 2009

Daly, R.~T. and Radebaugh, J. and Austin, D.~E., (2009), Computational Study of the Lunar Time-of-Flight Mass Spectrometer (LTMS): Meteorite Impacts and Outgassing Events, Lunar and Planetary Science Conference, 2411

Characterizing Meteorite Impact Vaporization and Outgassing Processes on the Lunar Surface: A New Methodology and Opportunity

NLSI Lunar Science Conference, 2008

Austin, D.~E. and Miller, I. and Daly, T. and Crotts, A. and Syrstad, E. and Brinckerhoff, W. and Radebaugh, J., (2008), Characterizing Meteorite Impact Vaporization and Outgassing Processes on the Lunar Surface: A New Methodology and Opportunity, NLSI Lunar Science Conference, 1415, 2074

Chemical Aspects of the Impact Process

AGU Fall Meeting Abstracts, 2007

Daly, T., (2007), Chemical Aspects of the Impact Process, AGU Fall Meeting Abstracts, 2007, P41A-0225