People Dr Ralph Sutherland Astronomer email ralph.sutherland@anu.edu.au call (02) 6125 0284 link ANU Researchers profileANU Researchers profile Content navigation toc About Personal website Design and build custom 3D printers. Affiliations Research interests Theoretical Astrophysics: Interstellar Medium (ISM) Physics; Supernova Remnants; massive star evolution and their ISM interactions; Active Galaxies; Atomic Physics. Projects Computational Astrophysics Laboratory, Researcher Fyris, Principal investigator Location Duffield - Upper - D110 Publications Thomas, A, Thomas, A, Kewley, L et al. 2019, 'The Mass-Metallicity Relation of Local Active Galaxies', The Astrophysical Journal, vol. 874, no. 1, pp. 1-10. D'Agostino, J, D'Agostino, J, Kewley, L et al. 2019, 'Separating line emission from star formation, shocks, and AGN ionization in NGC 1068', Monthly Notices of the Royal Astronomical Society, vol. 487, no. 3, pp. 4153-4168. Thomas, A, Thomas, A, Kewley, L et al. 2019, 'The Mass-Metallicity Relation of Local Active Galaxies', The Astrophysical Journal, vol. 874, no. 1, pp. 1-10. D'Agostino, J, D'Agostino, J, Kewley, L et al. 2019, 'Separating line emission from star formation, shocks, and AGN ionization in NGC 1068', Monthly Notices of the Royal Astronomical Society, vol. 487, no. 3, pp. 4153-4168. Dopita, M, Seitenzahl, I, Sutherland, R et al. 2019, 'Calibrating Interstellar Abundances Using Supernova Remnant Radiative Shocks', The Astronomical Journal, vol. 157, no. 50, pp. 1-17. Dere, K, Del Zanna, G, Young, P et al. 2019, 'CHIANTI-An Atomic Database for Emission Lines. XV. Version 9, Improvements for the X-Ray Satellite Lines', Astrophysical Journal Supplement Series, vol. 241, no. 22, pp. 1-9. D'Agostino, J, Kewley, L, Groves, B et al. 2019, 'Comparison of Theoretical Starburst Photoionization Models for Optical Diagnostics', The Astrophysical Journal, vol. 878, no. 2, pp. 1-24. Kewley, L, Nicholls, D & Sutherland, R 2019, 'Understanding Galaxy Evolution through Emission Lines', Annual Review of Astronomy and Astrophysics, vol. 57, pp. 511-570. Kewley, L, Nicholls, D, Sutherland, R et al. 2019, 'Theoretical ISM Pressure and Electron Density Diagnostics for Local and High-redshift Galaxies', The Astrophysical Journal, vol. 880, no. 1, pp. 1-24. Dopita, M, Sutherland, R, Nicholls, D et al 2018, 'pyqz: Emission line code'. Bicknell, G, Mukherjee, D, Wagner, A et al. 2018, 'Relativistic jet feedback - II. Relationship to gigahertz peak spectrum and compact steep spectrum radio galaxies', Monthly Notices of the Royal Astronomical Society, vol. 475, no. 3, pp. 3493-3501pp. Dopita, M, Ali, A, Karakas, A et al. 2018, 'IFU spectroscopy of southern PN VI: the extraordinary chemo-dynamics of Hen 2-111', Monthly Notices of the Royal Astronomical Society, vol. 475, no. 1, pp. 424-437pp. Thomas, A, Dopita, M, Kewley, L et al. 2018, 'Interrogating Seyferts with NebulaBayes: Spatially Probing the Narrow-line Region Radiation Fields and Chemical Abundances', The Astrophysical Journal, vol. 856, no. 89, pp. 21pp. Dopita, M, Ali, A, Karakas, A et al. 2018, 'IFU spectroscopy of southern PN VI: the extraordinary chemo-dynamics of Hen 2-111', Monthly Notices of the Royal Astronomical Society, vol. 475, no. 1, pp. 424-437pp. Mukherjee, D, Wagner, A, Bicknell, G et al. 2018, 'The jet-ISM interactions in IC 5063', Monthly Notices of the Royal Astronomical Society, vol. 476, no. 1, pp. 80-95pp. Thomas, A, Kewley, L, Dopita, M et al 2018, 'Mixing between Seyfert and H ii Region Excitation in Local Active Galaxies', Astrophysical Journal Letters, vol. 861, no. 2, pp. 1-5. Dopita, M, Vogt, F, Sutherland, R et al 2018, 'Shocked Interstellar Clouds and Dust Grain Destruction in the LMC Supernova Remnant N132D', Astrophysical Journal Supplement Series, vol. 237, no. 10, p. 24. Bicknell, G, Mukherjee, D, Wagner, A et al 2018, 'Relativistic jet feedback - II. Relationship to gigahertz peak spectrum and compact steep spectrum radio galaxies', Monthly Notices of the Royal Astronomical Society, vol. 475, no. 3, pp. 3493-3501pp. Nicholls, D, Dopita, M, Sutherland, R et al 2017, 'Electron Kappa Distributions in Astrophysical Nebulae', in George Livadiotis (ed.), Kappa Distributions: Theory and Applications in Plasmas, Elsevier, Netherlands, pp. 633-655. Thomas, A, Dopita, M, Shastri, P et al. 2017, 'Probing the Physics of Narrow-line Regions in Active Galaxies. IV. Full Data Release of the Siding Spring Southern Seyfert Spectroscopic Snapshot Survey (S7)', Astrophysical Journal Supplement Series, vol. 232, no. 1, pp. 35pp. Worth, R, Groves, B, Kewley, L et al. 2017, 'Dissecting galaxies: Separating star formation, shock excitation and AGN activity in the central region of NGC 613', Monthly Notices of the Royal Astronomical Society, vol. 470, no. 4, pp. 4974-4988. Nolan, C, Salmeron, R, Federrath, C et al. 2017, 'Centrifugally driven winds from protostellar accretion discs - I. Formulation and initial results', Monthly Notices of the Royal Astronomical Society, vol. 471, no. 2, pp. 1488-1505. Mukherjee, D, Bicknell, G, Sutherland, R et al. 2017, 'Erratum: Relativistic jet feedback in high-redshift galaxies I. Dynamics', Monthly Notices of the Royal Astronomical Society, vol. 471, no. 3, pp. 2790-2800pp. Sutherland, R & Dopita, M 2017, 'Effects of Preionization in Radiative Shocks. I. Self-consistent Models', Astrophysical Journal Supplement Series, vol. 229, no. 2, pp. 26pp. Dopita, M & Sutherland, R 2017, 'Effects of Preionization in Radiative Shocks. II. Application to the Herbig-Haro Objects', Astrophysical Journal Supplement Series, vol. 229, no. 2, pp. 13pp. Nicholls, D, Sutherland, R, Dopita, M et al. 2017, 'Abundance scaling in stars, nebulae and galaxies', Monthly Notices of the Royal Astronomical Society, vol. 466, no. 4, pp. 4403-4422pp. Dopita, M, Ali, A, Sutherland, R et al. 2017, 'IFU spectroscopy of southern planetary nebulae IV: A physical model for IC 418', Monthly Notices of the Royal Astronomical Society, vol. 470, no. 1, pp. 839-864. Dopita, M, Seitenzahl, I, Sutherland, R et al. 2016, 'FORBIDDEN IRON LINES AND DUST DESTRUCTION IN SUPERNOVA REMNANT SHOCKS: THE CASE OF N49 IN THE LARGE MAGELLANIC CLOUD', The Astrophysical Journal, vol. 826, no. 2, pp. 14pp. Worth, R, Groves, B, Kewley, L et al. 2016, 'Dissecting galaxies: spatial and spectral separation of emission excited by star formation and AGN activity', Monthly Notices of the Royal Astronomical Society, vol. 462, no. 2, pp. 1616-1629pp. Mukherjee, D, Bicknell, G, Sutherland, R et al. 2016, 'Relativistic jet feedback in high-redshift galaxies - I. Dynamics', Monthly Notices of the Royal Astronomical Society, vol. 461, no. 1, pp. 967-983pp.. Dopita, M, Nicholls, D, Sutherland, R et al 2016, 'The discovery of Raman scattering in H II regions', Astrophysical Journal Letters, vol. 824, no. 1, pp. 6pp. Scharwachter, J, Dopita, M, Kewley, L et al 2016, 'The WiFeS S7 AGN survey: Current status and recent results on NGC 6300', Conference on Universe of Digital Sky Surveys, 2014, ed. Longo G.Paolillo M.N, Springer International Publishing Switzerland, Switzerland, pp. 263-267. Thomas, A, Groves, B, Sutherland, R et al. 2016, 'A PHYSICALLY BASED MODEL of the IONIZING RADIATION from ACTIVE GALAXIES for PHOTOIONIZATION MODELING', The Astrophysical Journal, vol. 833, no. 2, pp. -. Nawaz, M, Bicknell, G, Wagner, A et al. 2016, 'Jet-intracluster medium interaction in hydra A - II. The effect of jet precession', Monthly Notices of the Royal Astronomical Society, vol. 458, no. 1, pp. 802-815. White, M, Bicknell, G, Sutherland, R et al. 2016, 'Turbulent mixing layers in supersonic protostellar outflows, with application to DG Tauri', Monthly Notices of the Royal Astronomical Society, vol. 455, no. 2, pp. 2042-2057. Worth, R, Dopita, M, Kewley, L et al. 2016, 'THE ROLE OF RADIATION PRESSURE IN THE NARROW LINE REGIONS OF SEYFERT HOST GALAXIES', The Astrophysical Journal, vol. 824, no. 1, pp. 9pp. Nawaz, M, Bicknell, G, Wagner, A et al. 2016, 'Jet-intracluster medium interaction in hydra A - II. The effect of jet precession', Monthly Notices of the Royal Astronomical Society, vol. 458, no. 1, pp. 802-815. Wagner, A, Bicknell, G, Umemura, M et al. 2016, 'Galaxy-scale AGN feedback - theory', Astronomische Nachrichten, vol. 337, no. 1-2, pp. 167-174. Dopita, M, Shastri, P, Scharwachter, J et al. 2015, 'S7: Probing the physics of Seyfert galaxies through their ENLR & HII regions', International Astronomical Union. Proceedings, vol. 10, pp. 200-205. Tepper-Garcia, T, Bland-Hawthorn, J & Sutherland, R 2015, 'THE MAGELLANIC STREAM: BREAK-UP and ACCRETION onto the HOT GALACTIC CORONA', The Astrophysical Journal, vol. 813, no. 2, pp. -. Bland-Hawthorn, J, Sutherland, R & Webster, D 2015, 'ULTRAFAINT DWARF GALAXIES-THE LOWEST-MASS RELICS FROM BEFORE REIONIZATION', The Astrophysical Journal, vol. 807, no. 2. Dopita, M, Shastri, P, Worth, R et al. 2015, 'PROBING THE PHYSICS OF NARROW LINE REGIONS IN ACTIVE GALAXIES. II. THE SIDING SPRING SOUTHERN SEYFERT SPECTROSCOPIC SNAPSHOT SURVEY (S7)', Astrophysical Journal Supplement Series, vol. 217, no. 1, pp. 1-19pp. Webster, D, Bland-Hawthorn, J & Sutherland, R 2015, 'Star formation in ultra-faint dwarfs: Continuous or single-age bursts?', Astrophysical Journal Letters, vol. 799, no. 2, pp. 1-6. Dopita, M, Ho, I, Dressel, L et al. 2015, 'Probing the physics of narrow-line regions in active galaxies. III. accretion and cocoon shocks in the liner NGC 1052', The Astrophysical Journal, vol. 801, no. 1, pp. 1-16pp. Webster, D, Bland-Hawthorn, J & Sutherland, R 2015, 'The Chemical Evolution of Very Metal-Poor Damped LYα Systems', The Astrophysical Journal, vol. 804, no. 2, pp. 1-10. Medling, A, U, V, Rich, J et al. 2015, 'Shocked gas in IRAS F17207-0014: ISM collisions and outflows', Monthly Notices of the Royal Astronomical Society, vol. 448, no. 3, pp. 2301-2311pp. Shastri, P, Dopita, M, Scharwächter, J et al. 2015, 'Probing the physics of Seyfert galaxies using their emission-line regions', 5th IUPAP International Conference on Women in Physics, ed. Cunningham B.A.Ghose, American Institute of Physics (AIP), Melville, United States, pp. 110002 (1-3). Nolan, C A, Sutherland, R & Federrath, C 2015, 'The density variance-Mach number relation in isothermal and non-isothermal adiabatic turbulence', Monthly Notices of the Royal Astronomical Society, vol. 451, no. 2, pp. 1380-1389. Potter, T, Staveley-Smith, L, Kirk, J et al 2014, 'Three-dimensional simulations of the expanding remnant of SN 1987A', International Astronomical Union. Proceedings, vol. 9, no. S296, pp. 330-331. Nicholls, D, Dopita, M, Sutherland, R et al. 2014, 'Metal-poor dwarf galaxies in the sigrid galaxy sample. II. the electron temperature-abundance calibration and the parameters that affect it', The Astrophysical Journal, vol. 790, no. 1, pp. 75/ 1-17. Vogt, F, Dopita, M, Kewley, L et al. 2014, 'Galaxy emission line classification using three-dimensional line ratio diagrams', The Astrophysical Journal, vol. 793, no. 2, pp. 1-19. Crocker, R, Bicknell, G, Carretti, E et al 2014, 'Steady-state hadronic gamma-ray emission from 100-MYR-old Fermi Bubbles', Astrophysical Journal Letters, vol. 791, no. 2, pp. L20/1-4. Potter, T, Staveley-Smith, L, Reville, B et al. 2014, 'Multi-dimensional simulations of the expanding supernova remnant of SN 1987A', The Astrophysical Journal, vol. 794, no. 2, pp. 174/1-26. Nicholls, D, Dopita, M, Sutherland, R et al. 2014, 'Metal-poor dwarf galaxies in the sigrid galaxy sample. I. H II region observations and chemical abundances', The Astrophysical Journal, vol. 786, no. 2, pp. 786/1-21. Webster, D, Sutherland, R & Bland-Hawthorn, J 2014, 'ULTRAFAINT DWARFS-STAR FORMATION AND CHEMICAL EVOLUTION IN THE SMALLEST GALAXIES', The Astrophysical Journal, vol. 796, no. 1, pp. 11/1-14. Dopita, M, Scharwachter, J, Shastri, P et al. 2014, 'Probing the physics of narrow-line regions of Seyfert galaxies I. The case of NGC 5427', Astronomy and Astrophysics, vol. 566. Nawaz, M, Wagner, A, Bicknell, G et al. 2014, 'Jet-intracluster medium interaction in Hydra A - I. Estimates of jet velocity from inner knots', Monthly Notices of the Royal Astronomical Society, vol. 444, no. 2, pp. 1600-1614. Dopita, M, Scharwächter, J, Shastri, P et al. 2014, 'Probing the physics of narrow-line regions of Seyfert galaxies I. The case of NGC 5427', Astronomy and Astrophysics, vol. 566, no. A41, pp. 14pp. Bicknell, G, Sutherland, R & Neumayer, N 2013, 'The kinematics and ionization of nuclear gas clouds in centaurus A', The Astrophysical Journal, vol. 766, no. 1, p. 9. Dopita, M, Sutherland, R, Nicholls, D et al. 2013, 'New strong-line abundance diagnostics for H II regions: Effects of κ-distributed electron energies and new atomic data', Astrophysical Journal Supplement Series, vol. 208, no. 1, pp. 1-26. Kewley, L, Dopita, M, Leitherer, C et al. 2013, 'Theoretical evolution of optical strong lines across cosmic time', The Astrophysical Journal, vol. 774, no. 2, pp. 1-17. Bland-Hawthorn, J, Maloney, P, Sutherland, R et al. 2013, 'Fossil imprint of a powerful flare at the galactic center along the magellanic stream', The Astrophysical Journal, vol. 778, no. 1, pp. 1-16. Kewley, L, Dopita, M, Leitherer, C et al. 2013, 'Theoretical evolution of optical strong lines across cosmic time', The Astrophysical Journal, vol. 774, no. 2, pp. 1-17. Sutherland, R, Dopita, M, Binette, L et al 2013, 'MAPPINGS III: Modelling And Prediction in PhotoIonized Nebulae and Gasdynamical Shocks'. Nicholls, D, Dopita, M, Sutherland, R et al 2013, 'Measuring nebular temperatures: The effect of new collision strengths with equilibrium and kappa-distributed electron energies', Astrophysical Journal Supplement Series, vol. 207, no. 21, pp. 20pp. Nicholls, D, Dopita, M & Sutherland, R 2012, 'Resolving the electron temperature discrepancies in H II regions and planetary nebulae: κ-Distributed electrons', The Astrophysical Journal, vol. 752, no. 2. Dopita, M, Krauss, L, Sutherland, R et al 2011, 'Re-ionizing the universe without stars', Astrophysics and Space Science, vol. 335, no. 2, pp. 345-352. Bland-Hawthorn, J, Sutherland, R & Karlsson, T 2011, 'The minimum mass for a dwarf galaxy', A Universe of Dwarf Galaxies, ed. M Koleva, Ph Prugniel, I Vauglin, Cambridge University Press, UK, pp. 397-404. Sutherland, R 2010, 'Fyris Alpha: Computational Fluid Dynamics Code'. Sutherland, R 2010, 'A new computational fluid dynamics code I: Fyris Alpha', Astrophysics and Space Science, vol. 327, no. 2, pp. 173-206. Bicknell, G, Cooper, J, Sutherland, R et al 2009, 'AGN feedback in galaxy evolution', Physics of Galactic Nuclei, Max Planck Institute for Extraterrestrial Physics (MPE), Germany. Allen, M, Groves, B, Dopita, M et al 2008, 'The MAPPINGS III Library of Fast Radiative Shock Models', Astrophysical Journal Supplement Series, vol. 178, no. 1, pp. 20-55. Groves, B, Dopita, M, Sutherland, R et al 2008, 'Modeling the Pan-Spectral Energy Distribution of Starburst Galaxies. IV. The Controlling Parameters of the Starburst SED', Astrophysical Journal Supplement Series, vol. 176, no. 2, pp. 438-456. Cooper, J, Bicknell, G, Sutherland, R et al 2009, 'Starburst-Driven Galactic Winds: Filament Formation and Emission Processes', Astrophysical Journal, The, vol. 703, no. 1, pp. 330-347. Allen, M, Groves, B, Dopita, M et al. 2008, 'The MAPPINGS III Library of Fast Radiative Shock Models', The Astrophysical Journal, vol. 178, no. 1, pp. 20-55. Cooper, J, Bicknell, G, Sutherland, R et al. 2008, 'Three-Dimensional Simulations of a Starburst-driven Galactic Wind', The Astrophysical Journal, vol. 674, no. Feb, pp. 157-171. Groves, B, Dopita, M, Sutherland, R et al 2008, 'Modeling the Pan-Spectral Energy Distribution of Starburst Galaxies. IV. The Controlling Parameters of the Starburst SED', Astrophysical Journal Supplement Series, vol. 176, no. 2, pp. 438-456. Sutherland, R 2007, 'The Sun', American Astronomical Society. Bulletin, vol. 2, pp. 11-14. Sutherland, R & Bicknell, G 2007, 'Interactions of a Light Hypersonic Jet with a Nonuniform Interstellar Medium', The Astrophysical Journal, vol. 173, pp. 37-69. Cooper, J, Bicknell, G, Sutherland, R et al 2007, 'Three-dimensional simulations of a starburst wind', Astrophysics and Space Science, vol. 311, pp. 99-103. Sutherland, R & Bicknell, G 2007, 'Interaction of Jets with the ISM of Radio Galaxies', Astrophysics and Space Science, vol. 311, pp. 293-303. Bland-Hawthorn, J, Sutherland, R, Agertz, O et al. 2007, 'The Source of Ionization along the Magellanic Stream', The Astrophysical Journal, vol. 670, no. 2, pp. L109-L112. McGregor, P, Dopita, M, Sutherland, R et al 2007, 'Gemini Observations of Disks and Jets in Young Stellar Objects and in Active Galaxies', Astrophysics and Space Science, vol. 311, no. 1-3, pp. 223-230. Bicknell, G & Sutherland, R 2006, 'Evolutionary models of powerful radio galaxies', Astronomische Nachrichten, vol. 327, no. 2-3, pp. 235-240. Groves, B, Dopita, M & Sutherland, R 2006, 'The infrared emission from the narrow line region', Astronomy and Astrophysics, vol. 458, pp. 405-416. Dopita, M, Fischera, J, Sutherland, R et al. 2006, 'Modeling the Pan-Spectral Energy Distribution of Starburst Galaxies. III. Emission Line Diagnostics of Ensembles of Evolving H II Regions', The Astrophysical Journal, vol. 167, pp. 177-200. Dopita, M, Fischera, J, Crowley, O et al. 2006, 'Compact H II Regions: What Lies Within?', The Astrophysical Journal, vol. 639, pp. 788-802. Dopita, M, Fischera, J, Sutherland, R et al. 2006, 'Modeling the Pan-Spectral Energy Distribution of Starburst Galaxies. II. Control of the H II Region Parameters', The Astrophysical Journal, vol. 647, pp. 244-255. Groves, B, Dopita, M & Sutherland, R 2005, 'The pan-spectral energy distribution of dusty narrow line regions', in C. C. Popescu, R. J. Tuffs (ed.), The Spectral Energy Distributions of Gas-Rich Galaxies: Confronting Models with Data., American Institute of Physics (AIP), Melville, NY, pp. 273-276. Dopita, M, Groves, B, Fischera, J et al. 2005, 'Modeling the pan-spectral energy distribution of starburst galaxies. I. The role of ISM pressure and the molecular cloud dissipation timescale', The Astrophysical Journal, vol. 619, pp. 755-778. Dopita, M, Groves, B, Fischera, J et al. 2005, 'Starburst galaxies in the far-infrared. Modelling the line, PAH and dust continuum emission', Astronomische Nachrichten, vol. 326, p. 526. Bicknell, G, Safouris, V, Saxton, C et al 2005, 'What Gamma-rays tell us about jets', in Felix A. Aharonian, Heinz J. Volk, Dieter Horns (ed.), High Energy Gamma-ray Astronomy: 2nd International Symposium on High Energy Gamma-Ray Astronomy, American Institute of Physics (AIP), Utah, pp. 140-147. Saxton, C, Bicknell, G, Sutherland, R et al. 2005, 'Interactions of jets with inhomogenous cloudy media', Monthly Notices of the Royal Astronomical Society, vol. 359, pp. 781-200. Groves, B, Dopita, M & Sutherland, R 2004, 'Dusty, Radiation Pressure-Dominated Photoionization. I. Model Description, Structure and Grids', Astronomy and Astrophysics Supplement Series, vol. 153, pp. 9-73. Groves, B, Dopita, M & Sutherland, R 2004, 'Dusty, Radiation Pressure-Dominated photoionization II. Multiwavelength Emission Line Diagnostics for Narrow-Line Regions', The Astrophysical Journal, vol. 153, pp. 75-91. Dopita, M, Groves, B, Fischera, J et al 2004, 'Modelling the Pan-Spectral Energy Distribution of Starburst Galaxies: The role of ISM pressure and the Molecular Cloud Dissipation Timescale', Annual Scientific Meeting of the Astronomische Gesellschaft and the Czech Astronomical Society, ed. Reinhard E Schielicke, Wiley-VCH Verlag GMBH, Potsdam, Germany, pp. 117-118. Travouillon, T, Ashley, M, Burton, M et al. 2003, 'Automated Shack-Hartmann seeing measurements at the South Pole', Astronomy and Astrophysics, vol. 409, no. 3, pp. 1169-1173. Dopita, M & Sutherland, R 2003, Astrophysics of the Diffuse Universe, Springer, Germany. Bicknell, G, Saxton, C, Sutherland, R et al 2003, 'Jets: an environmental impact statement', New Astronomy Reviews, vol. 47, no. 6-7, pp. 537-544. Sutherland, R, Bicknell, G & Dopita, M 2003, 'The Numerical Simulation of Radiative Shocks. II. Thermal Instabilities in Two-dimensional Models', The Astrophysical Journal, vol. 591, pp. 238-257. Dopita, M, Groves, B, Sutherland, R et al. 2003, 'Internal Dust Correction Factors for Star Formation Rates Derived for Dusty HII Regions and Starburst Galaxies', The Astrophysical Journal, vol. 583, pp. 727-731. Sutherland, R, Bisset, D & Bicknell, G 2003, 'The Numerical Simulation of Radiative Shocks. I. The Elimination of Numerical Shock Instabilities Using a Local Oscillation Filter', The Astrophysical Journal, vol. 147, pp. 187-195. Fischera, J, Dopita, M & Sutherland, R 2003, 'Starburst Galaxies: Why the Calzetti Dust Extinction Law?', The Astrophysical Journal, vol. 599, pp. L21-L24. Bicknell, G, Saxton, C & Sutherland, R 2003, 'GPS and CSS Sources - Theory and Modelling', Workshop on Compact Steep Spectrum and GHz-Peaked Spectrum Radio Sources 2002, ed. Tasso Tzioumis, Wim de Vries, Anton Koekemoer and Ignas Snellen, CSIRO Publishing, Melbourne, Australia, pp. 102-109. Dopita, M, Kewley, L & Sutherland, R 2002, 'Photoionization, Shocks or Starbursts?', Revista Mexicana de Astronomia y Astrofisica, vol. 12, pp. 225-229. Dopita, M, Groves, B, Sutherland, R et al. 2002, 'Are the Narrow-Line Regions in Active Galaxies Dusty and Radiation Pressure Dominated?', The Astrophysical Journal, vol. 572, pp. 753-761. Saxton, C, Sutherland, R, Bicknell, G et al. 2002, 'Complex Shock Structure in the Western Hot-spot of Pictor A', Astronomy and Astrophysics, vol. 393, pp. 765-792. Saxton, C, Bicknell, G & Sutherland, R 2002, 'Production of Ringlike Structure in the Cocoon of Hercules A', The Astrophysical Journal, vol. 579, pp. 176-187. Kewley, L, Dopita, M, Sutherland, R et al. 2001, 'Theoretical Modeling of Starburst Galaxies', The Astrophysical Journal, vol. 556, pp. 121-140. Francis, P, Williger, G, Collins, N et al. 2001, 'A Pair of Compact Red Galaxies at Redshift 2.38, Immersed in a 100 Kiloparsec Scale Ly Nebula', The Astrophysical Journal, vol. 554, pp. 1001-1011. Saxton, C, Sutherland, R & Bicknell, G 2001, 'The Centaurus A Northern Middle Lobe as a Buoyant Bubble', The Astrophysical Journal, vol. 563, pp. 103-117. Dopita, M & Sutherland, R 2000, 'The Importance of Photoelectric Heating by Dust in Planetary Nebulae', The Astrophysical Journal, vol. 539, no. 3, pp. 742-750. Dopita, M, Kewley, L, Heisler, C et al. 2000, 'A Theoretical Recalibration of the Extragalactic HII Region Sequence', The Astrophysical Journal, vol. 542, no. 1, p. 224. Bicknell, G, Sutherland, R, van Breugel, W et al. 2000, 'Jet-Induced Emission-Line Nebulosity and Star Formation in the High-Redshift Radio Galaxy 4C 41.17', The Astrophysical Journal, vol. 540, pp. 678-686. Kewley, L, Heisler, C, Dopita, M et al. 2000, 'Compact Radio Emission From Warm Infrared Galaxies', The Astrophysical Journal, vol. 530, no. 2, pp. 704-718. Allen, M, Dopita, M, Tsvetanov, Z et al. 1999, 'Physical Conditions in the Seyfert Galaxy NGC 2992', The Astrophysical Journal, vol. 511, pp. 686-708. Hill, T, Heisler, C, Sutherland, R et al. 1999, 'Starburst or Seyfert? Using Near-infrared Spectroscopy to Measure the Activity in Composite Galaxies', The Astronomical Journal, vol. 117, no. 1, pp. 111-125.