Publications

McCoy, C.A., Kalita, P., Knudson, M.D., Desjarlais, M.P., Duwal, S., & Root, S. (2023). Hugoniot, sound speed, and phase transitions of single-crystal sapphire for pressures 0.2–2.1 TPa. Physical Review. B, 107(21). 10.1103/physrevb.107.214102

Root, S., Foulk, J.W., Weck, P.F., McCoy, C.A., & Hanshaw, H. (2023). Shock Compression of the Ionic Solid MgF2: Experiments and Simulations [Conference Presentation]. 10.2172/2430869

Daddario, B.A., Stewart, S.T., Foulk, J.W., Root, S., Foulk, J.W., Banasek, J.T., Hacking, R.G., Scoglietti, D.J., Bliss, D.E., Davies, E.J., Caracas, R., Hamel, S., Petaev, M., & Jacobsen, S.B. (2023). Exploring the Equations of State of Planetary Mixtures [Conference Poster]. 10.2172/2430876

McCoy, C.A., Foulk, J.W., Knudson, M.D., Desjarlais, M.P., Duwal, S., & Root, S. (2023). Hugoniot, sound speed, and phase transitions of single-crystal sapphire for pressures 0.2-2.1 TPa [Conference Poster]. Physical Review B. 10.2172/2431030

Foulk, J.W., Cochrane, K., Knudson, M.D., Root, S., Ao, T., Blada, C., Jackson, G.S., Gluth, J., Hanshaw, H., Scoglietti, E., & Crockett, S. (2023). Ti-6Al-4V to over 1.2 Terapascals: Shock Hugoniot and off-Hugoniot Release Experiments, Ab-initio Calculations and a Broad-Range Multiphase EOS [Conference Presentation]. 10.2172/2431656

McCoy, C.A., Foulk, J.W., Knudson, M.D., Duwal, S., Root, S., & Desjarlais, M.P. (2023). Hugoniot, sound speed, and phase transitions of sapphire for pressures 0.2-2.1 TPa [Conference Presentation]. 10.2172/2431813

Root, S., McCoy, C.A., Cochrane, K., Carpenter, J.H., Lemke, R.W., Shulenburger, L., Mattsson, T., & Sterne, P.A. (2022). Argon equation of state data to 1 TPa: Shock compression experiments and simulations [Presentation]. Physical Review B. 10.1103/physrevb.106.174114

Vogler, T.J., Voorhees, T.J., Branch, B.A., Root, S., Hudspeth, M., & Olles, J. (2022). Tamped Richtmyer-Meshkov Instability Experiments to Probe Material Strength [Conference Presentation]. 10.2172/2003845

McCoy, C.A., Cochrane, K., & Root, S. (2022). Principal Hugoniot and temperature measurements in liquid neon at multi-megabar pressures [Conference Presentation]. 10.2172/2003877

Millot, M., Badro, J., Caracas, R., Davies, E.J., Fratanduono, D.E., Harwell, M., Huff, M., Jacobsen, S.B., Foulk, J.W., Root, S., Spaulding, D.K., Townsend, J.P., & Stewart, S.T. (2022). Experimental temperature measurements of Fe-bearing silicate minerals and glasses to 1.6 TPa [Conference Presentation]. 10.2172/2003878

Voorhees, T.J., Branch, B.A., Mandal, A., Hudspeth, M., Root, S., & Vogler, T.J. (2022). High-Pressure Dynamic Strength Measurements and Continuum Modeling of Granular Boron Carbide via the Tamped Richtmyer-Meshkov Instability Method [Conference Presentation]. 10.2172/2003939

Vogler, T.J., Voorhees, T.J., Branch, B.A., Root, S., Hudspeth, M., & Olles, J. (2022). Dynamic Interface Instabilities as a Window into Material Behavior [Conference Presentation]. 10.2172/2003527

Foulk, J.W., Brown, J.L., Specht, P.E., Root, S., White, M., Cornelius, A.L., & Smith, J.S. (2022). Off-Hugoniot shock compression of Zr probed at the microstructural and nanosecond scales with in situ XRD [Conference Poster]. https://www.osti.gov/biblio/2006357

Chidester, B.A., Millot, M., Badro, J., Caracas, R., Davies, E.J., Fratanduono, D.E., Harwell, M., Huff, M., Jacobsen, S.B., Foulk, J.W., Root, S., Spaulding, D.K., Townsend, J.P., & Stewart, S.T. (2022). Experimental temperature measurements of Fe-bearing silicate minerals and glasses to 1.6 TPa [Conference Presentation]. 10.2172/2001995

Duwal, S., Root, S., Farfan, B.G., Reinhart, W.D., & Alexander, C.S. (2021). Dynamic compression of TiO2to 221 GPa. Journal of Applied Physics, 130(16). 10.1063/5.0069501

Chidester, B.A., Millot, M., Townsend, J.P., Spaulding, D.K., Davies, E.J., Root, S., Foulk, J.W., Fratanduono, D.E., Jacobsen, S.B., & Stewart, S.T. (2021). The Principal Hugoniot of Iron-Bearing Olivine to 1465 GPa. Geophysical Research Letters, 48(8). 10.1029/2021gl092471

Davies, E.J., Duncan, M.S., Root, S., Kraus, R.G., Spaulding, D.K., Jacobsen, S.B., & Stewart, S.T. (2021). Temperature and Density on the Forsterite Liquid-Vapor Phase Boundary. Journal of Geophysical Research: Planets, 126(4). https://doi.org/10.1029/2020je006745

Vogler, T.J., Branch, B.A., Root, S., Hudspeth, M., & Olles, J. (2020). Dynamic Interface Instabilities as a Window into Material Behavior [Presentation]. https://www.osti.gov/biblio/1839514

Hudspeth, M., Olles, J., Mandal, A., Williams, J., Root, S., & Vogler, T.J. (2020). Strength of porous α-SiO₂ in a shock loaded environment: Calibration via Richtmyer–Meshkov instability and validation via Mach lens. Journal of Applied Physics, 128(20). https://doi.org/10.1063/5.0028026

Weck, P.F., Foulk, J.W., Ao, T., Crockett, S.D., Root, S., & Cochrane, K. (2020). Shock compression of vanadium at extremes: Theory and experiment. Physical Review B, 102(18). 10.1103/physrevb.102.184109

Stewart, S., Davies, E., Duncan, M., Lock, S., Root, S., Townsend, J.P., Kraus, R., Caracas, R., & Jacobsen, S. (2020). The shock physics of giant impacts: Key requirements for the equations of state. AIP Conference Proceedings, 2272(1). https://doi.org/10.1063/12.0000946

Foulk, J.W., Brown, J.L., Specht, P.E., Root, S., White, M., & Smith, J.S. (2020). Dynamic x-ray diffraction and nanosecond quantification of kinetics of formation of β -zirconium under shock compression. Physical Review B, 102(6). 10.1103/physrevb.102.060101

Duwal, S., McCoy, C.A., Weck, P.F., Foulk, J.W., Hanshaw, H., Cochrane, K., Ao, T., & Root, S. (2020). High-precision equation of state data for TiO2: A structural analog of SiO2. Physical Review B, 102(2). https://doi.org/10.1103/physrevb.102.024105

Duwal, S., Root, S., McCoy, C.A., Weck, P.F., Foulk, J.W., Hanshaw, H., & Cochrane, K. (2020). High-precision equation of state data for TiO2: A structural analog of SiO2. Physical Review B, 102(2). 10.1103/physrevb.102.024105

Mandal, A., Jensen, B.J., Hudspeth, M.C., Root, S., Crum, R.S., & Akin, M.C. (2020). Direct observations of shock-induced melting in a porous solid using time-resolved x-ray diffraction. Physical Review Materials, 4(6). https://doi.org/10.1103/physrevmaterials.4.063604

Davies, E.J., Carter, P.J., Root, S., Kraus, R.G., Spaulding, D.K., Stewart, S.T., & Jacobsen, S.B. (2020). Silicate Melting and Vaporization During Rocky Planet Formation. Journal of Geophysical Research: Planets, 125(2). https://doi.org/10.1029/2019JE006227

Root, S. (2020). CaF2 under dynamic loading: phase transition and EOS Status Update - Feb. 2020 [Presentation]. https://www.osti.gov/biblio/1768144

Root, S., Townsend, J.P., & Knudson, M.D. (2019). Shock compression of fused silica: An impedance matching standard. Journal of Applied Physics, 126(16). 10.1063/1.5126205

Cochrane, K., Foulk, J.W., Ao, T., Root, S., Kaushagen, J., Jones, K., Magyar, R., Mattsson, T., & Desjarlais, M.P. (2019). Shock Compression of Hydrocarbons to Mbar Pressures; Successes Challenges and Lessons Learned [Conference Poster]. https://www.osti.gov/biblio/1643017

Hudspeth, M., Olles, J., Williams, J., Mandal, A., Root, S., & Vogler, S. (2019). Strength of porous α-SiO₂ in a shock loaded environment. 10.2172/1762993

Root, S. (2019). Calcium Fluoride (CaF2) Update [Presentation]. https://www.osti.gov/biblio/1645418

Cochrane, K., Foulk, J.W., Ao, T., Root, S., & Mattsson, T. (2019). Computational and Experimental Hugoniot of Ti64 to 600 GPa [Conference Poster]. https://www.osti.gov/biblio/1640782

Root, S., Desjarlais, M.P., Foulk, J.W., McCoy, C.A., & Alexander, C.S. (2019). Shock Compression Response of Calcium Fluoride (CaF2) [Conference Poster]. https://www.osti.gov/biblio/1640949

Foulk, J.W., Brown, J.L., Specht, P.E., Root, S., White, M., Cornelius, A., & Smith, J. (2019). Off-Hugoniot shock compression of Zirconium probed at the microstructural and nanosecond scales with in situ x-ray diffraction [Conference Poster]. https://www.osti.gov/biblio/1601536

Cochrane, K., Foulk, J.W., Root, S., & Ao, T. (2019). Computational and Experimental Shock Hugoniot of Ti64 to 600 GPa [Conference Poster]. https://www.osti.gov/biblio/1639235

Root, S. (2018). Dynamic Loading Response of CaF2 under Shock and Shockless Compression [Presentation]. https://www.osti.gov/biblio/1761092

Townsend, J.P., Root, S., Davies, E., Lemke, R.E., Bliss, D.E., Fratanduono, D.E., Kraus, R.G., Millot, M., Spaulding, D.K., Stewart, S.T., Jacobsen, S.B., & Shulenburger, L. (2018). Shock states and thermodynamic properties of liquid silicates [Conference Poster]. https://www.osti.gov/biblio/1592070

Root, S. (2018). Using Sandia's Z Machine and Density Functional Theory Simulations to Understand Planetary Materials [Conference Poster]. https://www.osti.gov/biblio/1582194

Specht, P.E., Stoltzfus, B., & Root, S. (2018). Low Impedance Window Characterization for Unreacted Equation of State Measurements of Explosives [Conference Poster]. https://www.osti.gov/biblio/1532453

Specht, P.E., Stoltzfus, B., & Root, S. (2018). Low Impedance Window Characterization for Unreacted Equation of State Measurements of Explosives [Conference Poster]. https://www.osti.gov/biblio/1532454

Townsend, J.P., Root, S., Davies, E., Stewart, S.T., & Shulenburger, L. (2018). A multiphase equation of state of Mg$_{2}$SiO$_{4}$ for planetary science [Conference Poster]. https://www.osti.gov/biblio/1570813

Root, S., Townsend, J.P., Davies, E., Lemke, R., Bliss, D.E., Fratanduono, D., Kraus, R., Millot, M., Spaulding, D., Shulenburger, L., Stewart, S., & Jacobsen, S. (2018). Shock Compression of Forsterite (Mg2SiO4) to 950 GPa [Conference Poster]. https://www.osti.gov/biblio/1806618

Foulk, J.W., Root, S., Specht, P.E., & Brown, J.L. (2018). Real-Time Monitoring of Shock-Driven Phase Transitions with Synchrotron X-ray Diffraction [Conference Poster]. 10.1107/S0108767318097842

Vogler, T.J., Root, S., & Hudspeth, M. (2018). Uncertainties in Low-Pressure Shock Experiments on Heterogeneous Materials [Conference Poster]. 10.1007/978-3-319-95089-1_59

Root, S., Townsend, J.P., Davies, E., Lemke, R.W., Bliss, D.E., Fratanduono, D.E., Kraus, R.G., Millot, M., Spaulding, D.K., Shulenburger, L., Stewart, S.T., & Jacobsen, S.B. (2018). The Principal Hugoniot of Forsterite to 950 GPa. Geophysical Research Letters, 45(9), pp. 3865-3872. 10.1029/2017GL076931

Weck, P.F., Cochrane, K., Root, S., Lane, J.M.D., Shulenburger, L., Carpenter, J.H., Mattsson, T., & Vogler, T.J. (2018). Shock compression of strongly correlated oxides: A liquid-regime equation of state for cerium(IV) oxide. Physical Review B, 97(12). 10.1103/PhysRevB.97.125106

Vogler, T.J., Root, S., & Hudspeth, M. (2018). Uncertainties in Low-Pressure Shock Experiments on Heterogeneous Materials [Conference Poster]. 10.1007/978-3-319-95089-1_59

Foulk, J.W., Root, S., Specht, P.E., & Brown, J.L. (2018). Real-Time Monitoring of Shock-Driven Phase Transitions with Synchrotron X-ray Diffraction [Conference Poster]. 10.1107/S0108767318097842

Root, S., Desjarlais, M.P., Lemke, R., Foulk, J.W., & Alexander, C.S. (2017). Shock Compression Response of Calcium Fluoride [Conference Poster]. https://www.osti.gov/biblio/1512647

Root, S., Townsend, J.P., Lemke, R.W., Shulenburger, L., Davies, E., Spaulding, D., & Stewart, S. (2017). Results on Forsterite Shock and Release Experiments [Conference Poster]. https://www.osti.gov/biblio/1512387

Root, S. (2017). Using Sandia's Z Machine and Density Functional Theory Simulations to Understand Planetary Materials [Conference Poster]. https://www.osti.gov/biblio/1512388

Foulk, J.W., Specht, P.E., Root, S., Sinclair, N., Schuman, A., White, M., Cornelius, A.L., Smith, J., & Sinogeikin, S. (2017). Direct Observations of a Dynamically Driven Phase Transition with in situ X-Ray Diffraction in a Simple Ionic Crystal. Physical Review Letters, 119(25). 10.1103/PhysRevLett.119.255701

Townsend, J.P., Root, S., Davies, E., Lemke, R.W., Bliss, D.E., Kraus, R.G., Fratanduono, D.E., Millot, M., Spaulding, D., & Shulenburger, L. (2017). The principal Hugoniot of forsterite to 950 GPa [Conference Poster]. https://www.osti.gov/biblio/1573886

McCoy, C.A., Knudson, M.D., & Root, S. (2017). Absolute measurement of the Hugoniot and sound velocity of liquid copper at multimegabar pressures. Physical Review B, 96(17). 10.1103/PhysRevB.96.174109

Specht, P.E., Root, S., Gustavsen, R., & Aslam, T. (2017). Ramp Compression of Polymer Binded Explosives Using Sandia's Z Machine [Conference Poster]. https://www.osti.gov/biblio/1480576

Foulk, J.W., Specht, P.E., Root, S., Sinclair, N., Schuman, A., White, M., Cornelius, A., Smith, J., & Sinogeikin, S. (2017). Leveraging DCS and HPCAT Capabilities for Undestanding a Shock-Driven Phase Transition [Conference Poster]. https://www.osti.gov/biblio/1480582

Foulk, J.W., Specht, P.E., Root, S., Sinclair, N., Schuman, A., White, M., Cornelius, A., Smith, J., & Sinogeikin, S. (2017). Dynamic XRD Shock and Static Compression of CaF2 [Conference Poster]. https://www.osti.gov/biblio/1506599

Townsend, J.P., Root, S., Shulenburger, L., Lemke, R.W., Davies, E., Kraus, R., Spaulding, D., & Stewart, S. (2017). The principal Hugoniot of Forsterite to 1000 GPa [Conference Poster]. https://www.osti.gov/biblio/1507505

Townsend, J.P., Root, S., Shulenburger, L., Lemke, R.W., Davies, E., Kraus, R.G., Spaulding, D., & Stewart, S.T. (2017). Shock and release of Mg2SiO4 to 1 TPa [Conference Poster]. https://www.osti.gov/biblio/1456476

Foulk, J.W., Specht, P.E., Root, S., Sinclair, N., Schuman, A., White, M., Smith, J., & Sinogeikin, S. (2017). First Results of Dynamic X-Ray Diffraction and Shock Compression on CaF2 and Comparison with Static Compression [Conference Poster]. https://www.osti.gov/biblio/1458225

Townsend, J.P., Root, S., Shulenburger, L., Lemke, R.W., Davies, E., Kraus, R., Spaulding, D., & Stewart, S. (2017). Shock states of solid Mg2SiO4 [Conference Poster]. https://www.osti.gov/biblio/1427424

Foulk, J.W., Specht, P.E., Root, S., Sinclair, N., Schuman, A., White, M., Cornelius, A., Smith, J., & Sinogeikin, S. (2017). Dynamic XRD Shock and Static Compression of CaF2 [Conference Poster]. https://www.osti.gov/biblio/1425296

Tuttle, L., Root, S., Schmitt, R.G., & Harstad, E. (2016). Requirements for Simulating the Transmitted Wave Profile Through Metal Barriers [Presentation]. https://www.osti.gov/biblio/1505472

Root, S., Furnish, M.D., & Specht, P.E. (2016). Update on Energetic Material Studies [Presentation]. https://www.osti.gov/biblio/1428149

Stygar, W.A., Reisman, D., Stoltzfus, B., Austin, K.N., Foulk, J.W., Breden, E.W., Cooper, R.A., Cuneo, M.E., Davis, J., Ennis, J.B., Gard, P., Greiser, G.W., Gruner, F.R., Haill, T.A., Hutsel, B.T., Jones, P., Lechien, K.R., Leckbee, J., Lucero, D., … Wisher, M.L. (2016). Conceptual design of a ${10}^{13}$ -W pulsed-power accelerator for megajoule-class dynamic-material-physics experiments. Physical Review Accelerators and Beams, 19(7). https://doi.org/10.1103/PhysRevAccelBeams.19.070401

Specht, P.E., & Root, S. (2016). Quasi-Isentropic Compression of Free-Machining (C36000) Brass [Conference Poster]. https://www.osti.gov/biblio/1368876

Root, S., Shulenburger, L., Lemke, R.W., Foulk, J.W., Mattsson, T., & Desjarlais, M.P. (2015). Shock Response and Phase Transitions of MgO at Planetary Impact Conditions. Physical Review Letters, 115(19). 10.1103/PhysRevLett.115.198501

Vogler, T.J., Root, S., Knudson, M.D., Reinhart, W.D., & Foulk, J.W. (2015). Compaction and High-Pressure Response of Granular Ta2O5 [Conference Poster]. https://www.osti.gov/biblio/1257564

Root, S., Magyar, R.J., Cochrane, K., Mattsson, T., & Flicker, D. (2015). Ethane-Xenon Mixtures under Shock Conditions [Conference Poster]. https://www.osti.gov/biblio/1257695

Root, S., Shulenburger, L., Cochrane, K., Hanshaw, H., Lopez, A.J., Shelton, K.P., Villalva, J.M., & Mattsson, T. (2015). Shock Compression Response of the Light Noble Gases: Neon and Helium [Conference Poster]. https://www.osti.gov/biblio/1263201

Magyar, R.J., Root, S., Mattsson, T., Cochrane, K., & Flicker, D. (2015). Ethane-xenon mixtures under shock conditions. Physical Review B - Condensed Matter and Materials Physics, 91(13). 10.1103/PhysRevB.91.134109

Shulenburger, L., Mattsson, T., Wills, A.E., Magyar, R.J., Flicker, D., & Root, S. (2014). Validating density-functional theory simulations at high energy-density conditions with liquid krypton shock experiments to 850 GPa on Sandia's Z machine. Physical Review B - Condensed Matter and Materials Physics, 90(18). 10.1103/PhysRevB.90.184105

Furnish, M.D., Root, S., & Samuels, P. (2014). Equation-of-State and Shock Homogeneity [Presentation]. https://www.osti.gov/biblio/1367621

Root, S., Magyar, R.J., Cochrane, K., & Mattsson, T. (2014). Ethane and ethane-xenon mixtures under shock compression. Physical Review B. https://www.osti.gov/biblio/1184493

Root, S., Tuttle, L., Schmitt, R.G., & Harstad, E. (2014). Requirements for Simulating the Transmitted Wave Profile through Metal Barriers [Conference Poster]. https://www.osti.gov/biblio/1315602

Furnish, M.D., Root, S., & Samuels, P. (2014). Equation-of-State and Shock Homogeneity of IMX-101 and IMX-104 [Conference Poster]. https://www.osti.gov/biblio/1315111

Furnish, M.D., Root, S., & Samuels, P. (2014). Equation-of-State and Shock Homogeneity of IMX-101 and IMX-104 [Conference Poster]. https://www.osti.gov/biblio/1315117

Root, S., & Tuttle, L. (2014). Analysis of the Equation of State and Initiation Model for TATB-based LX-17 [Presentation]. https://www.osti.gov/biblio/1496690

Shulenburger, L., Root, S., Lemke, R.W., Foulk, J.W., Mattsson, T., & Desjarlais, M.P. (2014). The phase diagram and transport properties of MgO from theory and experiment [Presentation]. https://www.osti.gov/biblio/1507905

Root, S., & Tuttle, L. (2014). Analysis of the Equation of State and Initiation Model for TATB-based LX-17 [Conference Poster]. https://www.osti.gov/biblio/1314535

Mattsson, T., Cochrane, K., Root, S., & Carpenter, J.H. (2013). Molecular systems under shock compression into the dense plasma regime: carbon dioxide and hydrocarbon polymers [Conference]. https://www.osti.gov/biblio/1118163

Root, S. (2013). Multi-Mbar Equation of State Data for Planetary Science: CO2 and MgO [Conference]. https://www.osti.gov/biblio/1113324

Root, S. (2013). Multi-Mbar Equation of State Data for Planetary Science: CO2 and MgO [Presentation]. https://www.osti.gov/biblio/1673202

Cochrane, K., Shulenburger, L., Haill, T.A., Lemke, R.W., Root, S., & Mattsson, T. (2013). Quantum Molecular Dynamics Simulations of Materials [Conference]. https://www.osti.gov/biblio/1115097

Root, S., Lemke, R.W., & Mattsson, T. (2013). Multi-Mbar shock and release experiments on iron : [Conference]. https://www.osti.gov/biblio/1297094

Root, S., Shulenburger, L., Lemke, R.W., Cochrane, K., & Mattsson, T. (2013). Phase Transitions of MgO Along the Hugoniot [Conference]. https://www.osti.gov/biblio/1115522

Root, S., Magyar, R.J., Lemke, R.W., & Mattsson, T. (2013). Shock Compression of Cryogenic Noble Gas Mixtures: Krypton - Xenon [Conference]. https://www.osti.gov/biblio/1115534

Shulenburger, L., Root, S., Desjarlais, M.P., & Mattsson, T. (2013). Ab initio transport properties of warm dense MgO [Conference]. https://www.osti.gov/biblio/1106233

Mattsson, T., Desjarlais, M.P., Dolan, D.H., Flicker, D., Knudson, M.D., Lemke, R.W., Root, S., Seagle, C.T., & Shulenburger, L. (2013). From Z to Planets [Conference]. https://www.osti.gov/biblio/1143864

Root, S., Lemke, R.W., & Mattsson, T. (2013). Shock Thermodynamics of Iron and Impact Vaporization of Planetesimal Cores. Science. https://www.osti.gov/biblio/1078934

Root, S., Lemke, R.W., & Mattsson, T. (2013). Supplemental Online Materials for Shock Thermodynamics of Iron and Impact Vaporization of Planetesimal Cores. Science. https://www.osti.gov/biblio/1078954

Root, S. (2013). Carbon Dioxide Equation of State to Multi-Mbar Pressure: Experiments and DFT Simulations [Conference]. https://www.osti.gov/biblio/1073474

Root, S., Cochrane, K., Carpenter, J.H., & Mattsson, T. (2013). Carbon Dioxide Equation of State to Multi-Mbar Pressures: Experiments and DFT Simulations [Conference]. https://www.osti.gov/biblio/1068354

Haill, T.A., Mattsson, T., Root, S., & Magyar, R.J. (2013). Mesoscale simulation of mixed equations of state with application to shocked platinum-doped PMP foams [Conference]. Procedia Engineering. https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84884939416&origin=inward

Root, S., Carpenter, J.H., Cochrane, K., & Mattsson, T. (2012). Equation of state of CO2 : experiments on Z, density functional theory (DFT) simulations, and tabular models. 10.2172/1055894

Root, S. (2012). Shock Compression of Cryogenic Noble Gases [Conference]. https://www.osti.gov/biblio/1061048

Haill, T.A., Mattsson, T., Root, S., & Magyar, R.J. (2012). Mesoscale simulation of mixed EOS with application to shocked platinum-doped PMP foams [Conference]. https://www.osti.gov/biblio/1104762

Carpenter, J.H., Root, S., Cochrane, K., Flicker, D., & Mattsson, T. (2012). Equation of state of argon : experiments on Z, density functional theory (DFT) simulations, and wide-range model. 10.2172/1055655

Root, S., Magyar, R.J., Cochrane, K., Carpenter, J.H., Shulenburger, L., & Mattsson, T. (2012). Equation of State of Cryogenic Liquid Noble Gases [Conference]. https://www.osti.gov/biblio/1064321

Haill, T.A., Mattsson, T., Root, S., Schroen, D.G., & Flicker, D. (2012). Mesoscale simulation of shocked poly-(4-methyl-1-pentene) (PMP) foams [Conference]. AIP Conference Proceedings. https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84861987155&origin=inward

Shulenburger, L., Root, S., Cochrane, K., Desjarlais, M.P., Mattsson, T., & Flicker, D. (2012). Examination of the high pressure - temperature behavior of MgO by shock compression and first principles calculations [Conference]. https://www.osti.gov/biblio/1067595

Nakhleh, C., Mattsson, T., Root, S., Sinars, D., Jennings, C.A., & Sefkow, A.B. (2012). Addressing Uncertainties in High-Energy-Density Physics [Conference]. https://www.osti.gov/biblio/1068399

Vogler, T.J., Root, S., & Reinhart, W.D. (2012). The Shock Response of Granular and Consolidated Ta2O5 [Conference]. https://www.osti.gov/biblio/1118188

Mattsson, T., Root, S., Shulenburger, L., Cochrane, K., Wills, A.E., Wixom, R.R., & Flicker, D. (2012). Modeling experiments on Z where chemistry matters: polymers CO2 and explosives [Conference]. https://www.osti.gov/biblio/1118347

Root, S., Haill, T.A., Lane, J.M.D., Thompson, A.P., Grest, G.S., & Mattsson, T. (2011). Shock compression of hydrocarbon foam to 200 GPa: experiments mesoscale modeling and atomistic simulations. Physical Review B. https://www.osti.gov/biblio/1113327

Vogler, T.J., Root, S., Knudson, M.D., & Reinhart, W.D. (2011). High-pressure shock behavior of WC and Ta2O5 powders. 10.2172/1030356

Mattsson, T., Shulenburger, L., & Root, S. (2011). Density Functional Theory (DFT) simulations of CO2 under shock compression and design of liquid CO2 experiments on Z [Conference]. https://www.osti.gov/biblio/1106121

Mattsson, T., & Root, S. (2011). Dynamical materials experiments on Sandia's Z machine: obtaining data with high precision at HED conditions [Conference]. https://www.osti.gov/biblio/1118505

Root, S., Magyar, R.J., Hanson, D.L., Wills, A.E., & Mattsson, T. (2011). Shock Compression of Liquid Noble Gases to Several Mbar [Conference]. https://www.osti.gov/biblio/1113044

Root, S. (2011). International Shock Wave Database: Sandia Perspective [Conference]. https://www.osti.gov/biblio/1118506

Lopez, A.J., Knudson, M.D., Root, S., Cuneo, M.E., Shelton, K.P., & Villalva, J.M. (2011). Cryogenic Targets for Dynamic Material Properties and Fusion Studies at Sandia National Laboratories [Conference]. https://www.osti.gov/biblio/1118639

Mattsson, T., Flicker, D., Root, S., & Haill, T.A. (2011). Equation of state of mixtures: density functional theory (DFT) simulations and experiments on Sandia's Z machine [Conference]. https://www.osti.gov/biblio/1143480

Root, S., Magyar, R.J., Wills, A.E., Hanson, D.L., & Mattsson, T. (2011). Liquid Krypton Hugoniot to Megabar Pressures [Conference]. https://www.osti.gov/biblio/1106955

Flicker, D., Root, S., Shulenburger, L., & Mattsson, T. (2011). Shock Compression of MgO [Conference]. https://www.osti.gov/biblio/1289862

Root, S., Wills, A.E., Mattsson, T., Magyar, R.J., & Hanson, D.L. (2011). Liquid Krypton Hugoniot at Megabar Pressures [Conference]. https://www.osti.gov/biblio/1106515

Root, S. (2011). Accurate Equation of State Measurements Using the Sandia Z-Machine [Conference]. https://www.osti.gov/biblio/1106360

Mattsson, T., Root, S., Magyar, R.J., Hanson, D.L., Wills, A.E., Shulenburger, L., & Flicker, D. (2011). Equation of state for heavy gases in the warm dense matter regime: experiments on Sandia's Z accelerator and density functional theory (DFT) simulations [Conference]. https://www.osti.gov/biblio/1120289

Haill, T.A., Mattsson, T., Root, S., & Flicker, D. (2011). Mesoscale simulation of shocked poly-(4-methyl-1-pentene) (PMP) foams [Conference]. https://www.osti.gov/biblio/1028404

Hickman, R.J., Lopez, A.J., Root, S., Willis, M.D., & Wise, J.L. (2011). Temperature control on the VELOCE system [Conference]. https://www.osti.gov/biblio/1290072

Magyar, R.J., Root, S., Haill, T.A., Mattsson, T., & Flicker, D. (2011). Equation of state of mixtures: density functional theory (DFT) simulations and experiments on Sandia's Z machine [Conference]. https://www.osti.gov/biblio/1140300

Mattsson, T., Root, S., & Shulenburger, L. (2011). Shock compression of CO2: experiments on Z and first-principles simulations [Conference]. https://www.osti.gov/biblio/1107216

Carpenter, J.H., Flicker, D., Root, S., Magyar, R.J., Hanson, D.L., & Mattsson, T. (2010). High fidelity equation of state for xenon [Conference]. https://www.osti.gov/biblio/1122477

Root, S., Knudson, M.D., Desjarlais, M.P., & Mattsson, T. (2010). Hugoniot Measurements on Quartz and Xenon to Extreme Pressures [Conference]. https://www.osti.gov/biblio/1122475

Root, S. (2010). Key Accomplishments Using the Sandia Z - Accelerator [Conference]. https://www.osti.gov/biblio/1122461

Magyar, R.J., Root, S., Carpenter, J.H., & Mattsson, T. (2010). High fidelity equation of state for xenon : integrating experiments and first principles simulations in developing a wide-range equation of state model for a fifth-row element [Conference]. https://www.osti.gov/biblio/1016336

Root, S., Magyar, R.J., Carpenter, J.H., Hanson, D.L., & Mattsson, T. (2010). Shock compression of a fifth period element: liquid xenon to 840 GPa SUPPLEMENT. Physical Review Letters, 105(8). 10.1103/PhysRevLett.105.085501

Root, S., & Asay, J.R. (2009). Loading path dependence of inelastic behavior: X-cut quartz [Conference]. AIP Conference Proceedings. https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=74949132216&origin=inward

Haill, T.A., Lemke, R.W., & Root, S. (2009). Mixed equation of state: dynamical materials experiments on Z and multi-scale simulations [Conference]. https://www.osti.gov/biblio/1141650

Root, S. (2009). Loading Path and Rate Dependence of Inelastic Deformation: x-cut quartz. Applied Physics Letters. https://doi.org/10.1063/1.3213365