Publications

• Gregory B. Cook and Thomas W. Baumgarte, "Excision boundary conditions for the conformal metric," Phys. Rev. D 78 (2008) pp. 104016/10. [PRD online version]
• Paul R. Anderson, Carmen Molina-París, David Evanich, and Gregory B. Cook, "Study of the preheating phase of chaotic inflation," Phys. Rev. D 78 (2008) pp. 083514/18. [PRD online version]
• Jason D. Grigsby and Gregory B. Cook, "Measuring eccentricity in binary black-hole initial data," Phys. Rev. D 77 (2008) pp. 044011/11. [PRD online version]
• Michael Boyle, Duncan A. Brown, Lawrence E. Kidder, Abdul H. Mroue, Harald P. Pfeiffer, Mark A. Scheel, Gregory B. Cook, and Saul A. Teukolsky, "High-accuracy comparison of numerical relativity simulations with post-Newtonian expansions," Phys. Rev. D 76 (2007) pp. 124038/1—31. [PRD online version ]
• Gregory B. Cook and Bernard F. Whiting, "Approximate Killing Vectors on S²," Phys. Rev. D 76 (2007) pp. 041501(R)/1—5. [PRD online version ]
• Alessandra Buonanno, Gregory B. Cook, and Frans Pretorius, "Inspiral, merger and ring-down of equal-mass black-hole binaries," Phys. Rev. D 75 (2007) pp. 124018/1—42. [PRD online version ]
• Matthew Caudill, Gregory B. Cook, Jason D. Grigsby, and Harald P. Pfeiffer, "Circular orbits and spin in black-hole initial data," Phys. Rev. D 74 (2006) pp. 064011/1—24. [PRD online version ]
• Mark D. Hannam and Gregory B. Cook, "Conformal thin-sandwich puncture initial data for boosted black holes," Phys. Rev. D 71 (2005) pp. 084023/1—12. [PRD online version]
• Gregory B. Cook and Harald P. Pfeiffer, "Excision boundary conditions for black hole initial data," Phys. Rev. D 70 (2004) pp. 104016/1—24. [PRD online version]
•  Mark D. Hannam, Charles R. Evans, Gregory B. Cook, and Thomas W. Baumgarte, "Can a combination of the conformal thin-sandwich and puncture methods yield binary black holes solutions in quasi-equilibrium?," Phys. Rev. D 68 (2003) pp. 064003/1—7. [PRD online version]
•  Harald P. Pfeiffer, Gregory B. Cook, and Saul A. Teukolsky, "Comparing initial-data sets for binary black holes," Phys. Rev. D 66 (2002) pp. 024047/1—17. [PRD online version]
•  Gregory B. Cook, "Corotating and irrotational binary black holes in quasi-circular orbit," Phys. Rev. D 65 (2002) pp. 084003/1—13. [PRD online version]
•  Gregory B. Cook, "Initial Data for Numerical Relativity," Living Reviews in Relativity 3 (2000). [Online article]
•  Harald P. Pfeiffer, Saul A. Teukolsky, and Gregory B. Cook, "Quasi-circular orbits for spinning binary black holes," Phys. Rev. D 62 (2000) pp. 104018/1—11. [PRD online version]
•  Lawrence E. Kidder, Mark A. Scheel, Saul A. Teukolsky, Eric D. Carlson and Gregory B. Cook, "Black hole evolution by spectral methods," Phys. Rev. D 62 (2000) pp. 084032/1—20. [PRD online version]
•  Gregory B. Cook and Saul A. Teukolsky, "Numerical Relativity: Challenges for Computational Science," Acta Numerica 8 (1999). [Online version]
•  Shmuel Balberg, Itamar Lichtenstadt, and Gregory B. Cook, "Roles of Hyperons in Neutron Stars," Ap. J. Supp. 121 (1999) pp. 515—532. [ApJS online version]
•  M. Coleman Miller, Frederick K. Lamb and Gregory B. Cook, "Effects of Rapid Stellar Rotation on Equation of State Constraints Derived from Quasi-Periodic Brightness Oscillations," Ap. J. 509 (1998) pp. 793—801. [ApJ online version]
•  Mark A. Scheel, Thomas W. Baumgarte, Gregory B. Cook, Stuart L. Shapiro, and Saul A. Teukolsky, "Treating Instabilities in a Hyperbolic Formulation of Einstein's Equations," Phys. Rev. D 58 (1998) pp. 044020/1—12. [PRD online version]
•  The Binary Black Hole Grand Challenge Alliance: Roberto Gomez, et al., "Stable Characteristic Evolution of Generic 3-Dimensional Single-Black-Hole Spacetimes," Phys. Rev. Letters 80 (1998) pp. 3915—3918. [PRL online version]
•  The Binary Black Hole Grand Challenge Alliance: Gregory B. Cook, et al., "Boosted Three-dimensional Black-hole Evolutions with Singularity Excision," Phys. Rev. Letters 80 (1998) pp. 2512—2516. [PRL online version]
•  The Binary Black Hole Grand Challenge Alliance: Andrew M. Abrahams et al., "Gravitational Wave Extraction and Outer Boundary Conditions by Perturbative Matching," Phys. Rev. Letters 80 (1998) pp. 1812—1815. [PRL online version]
•  Thomas W. Baumgarte, Gregory B. Cook, Mark A. Scheel, Stuart L. Shapiro, and Saul A. Teukolsky, "General Relativistic Models of Binary Neutron Stars in Quasiequilibrium," Phys. Rev. D 57 (1998) pp. 7299—7311. [PRD online version]
•  Thomas W. Baumgarte, Gregory B. Cook, Mark A. Scheel, Stuart L. Shapiro, and Saul A. Teukolsky, "The Stability of Relativistic Neutron Stars in Binary Orbit," Phys. Rev. D 57 (1998) pp. 6181—6184. [PRD online version]
•  Luciano Rezzolla, Andrew M. Abrahams, Thomas W. Baumgarte, Gregory B. Cook, Mark A. Scheel, Saul L. Shapiro, and Saul A. Teukolsky, "Waveform Propagation in Black Hole Spacetimes: Evaluating the Quality of Numerical Solutions," Phys. Rev. D 57 (1998) pp. 1084—1091. [PRD online version]
•  Mark A. Scheel, Thomas W. Baumgarte, Gregory B. Cook, Stuart L. Shapiro, and Saul A. Teukolsky, "Numerical Evolution of Black Holes with a Hyperbolic Formulation of General Relativity," Phys. Rev. D 56 (1997) pp. 6320—6335. [PRD online version]
•  Thomas W. Baumgarte, Gregory B. Cook, Mark A. Scheel, Stuart L. Shapiro, and Saul A. Teukolsky, "Binary Neutron Stars in General Relativity: Quasiequilibrium Models," Phys. Rev. Letters 79 (1997), pp. 1182—1185. [PRL online version]
•  Gregory B. Cook and Mark A. Scheel, "Well-behaved Harmonic Time Slices of a Charged, Rotating, Boosted Black Hole," Phys. Rev. D 56 (1997), pp. 4775—4781. [PRD online version]
•  Thomas W. Baumgarte, Gregory B. Cook, Mark A. Scheel, Stuart L. Shapiro, and Saul A. Teukolsky, "Implementing an Apparent-Horizon Finder in Three Dimensions," Phys. Rev. D 54 (1996), pp. 4849—4857. [PRD online version]
•  Gregory B. Cook, Stuart L. Shapiro, and Saul A. Teukolsky, "Testing a Simplified Version of Einstein's Equations for Numerical Relativity," Phys. Rev. D 53 (1996), pp. 5533—5540. [PRD online version]
•  Gregory B. Cook, "Initial Data for Quasi-circular Orbits of Black-Hole Binaries," in Proceedings of the Seventh Marcel Grossmann Meeting on General Relativity, edited by R. T. Jantzen, G. M. Keiser, and R. Ruffini (World Scientific, Singapore), (1996), pp. 624—625.
•  Gregory B. Cook, "Three-dimensional Initial Data for the Collision of Two Black Holes II: Quasi-circular Orbits for Equal-Mass Black Holes." Phys. Rev. D 50 (1994), pp. 5025—5032. [PRD online version]
•  Andrew M. Abrahams and Gregory B. Cook, "Collisions of Boosted Black Holes: Perturbation Theory Prediction of Gravitational Radiation." Phys. Rev. D 50 (1994), pp. R2364—R2367. [PRD online version]
•  Andrew M. Abrahams, Gregory B. Cook, Stuart L. Shapiro, and Saul A. Teukolsky, "Solving Einstein's Equations for Rotating Spacetimes: Evolution of Relativistic Star Clusters." Phys. Rev. D 49 (1994), pp. 5153—5164. [PRD online version]
•  Gregory B. Cook, Stuart L. Shapiro, and Saul A. Teukolsky, "Rapidly Rotating Neutron Stars in General Relativity: Realistic Equations of State." Ap. J. 424 (1994), pp. 823—845. [NASA ADS Online version]
•  Gregory B. Cook, Stuart L. Shapiro, and Saul A. Teukolsky, "Recycling Pulsars to Millisecond Periods in General Relativity." Ap. J. Letters 423 (1994), pp. 117—120. [NASA ADS Online version]
•  Gregory B. Cook, Stuart L. Shapiro, and Saul A. Teukolsky, "Rapidly Rotating Polytropes in General Relativity." Ap. J. 422 (1994), pp. 227—242. [NASA ADS Online version]
•  Gregory B. Cook, Matthew W. Choptuik, Mark R. Dubal, Scott Klasky, Richard A. Matzner, and Samuel R. Oliveira, "Three-Dimensional Initial Data for the Collision of Two Black Holes." Phys. Rev. D 47 (1993), pp. 1471—1490. [PRD online version]
•  Gregory B. Cook, Stuart L. Shapiro, and Saul A. Teukolsky, "Spin-Up of a Rapidly Rotating Star by Angular Momentum Loss: Effects of General Relativity." Ap. J. 398 (1992), pp. 203—223. [NASA ADS Online version]
•  Gregory B. Cook and Andrew M. Abrahams, "Horizon Structure of Initial-Data Sets for Axisymmetric Two Black-Hole Collisions." Phys. Rev. D 46 (1992), pp. 702—713. [PRD online version]
•  Gregory B. Cook, "Initial Data for Axisymmetric Black-Hole Collisions." Phys. Rev. D 44 (1991), pp. 2983—3000. [PRD online version]
•  Gregory B. Cook and James W. York, Jr., "Apparent Horizons for Boosted or Spinning Black Holes." Phys. Rev. D 41 (1990), pp. 1077—1085. [PRD online version]
•  Gregory B. Cook, "The Multigrid Technique," in Frontiers in Numerical Relativity, ed. C. R. Evans, L. S. Finn, and D. W. Hobill. Cambridge University Press (1989), pp. 222—229.
•  J. R. Macdonald and G. B. Cook, "Reply to Comments by Almond and West on Na beta-Alumina Immittance Data Analysis." J. Electroanal. Chem. 193 (1985), pp. 57—74
•  J. R. Macdonald and G. B. Cook, "Analysis of Impedance Data for Single Crystal Na beta-Alumina at Low Temperatures." J. Electroanal. Chem. 168 (1984), pp. 335—354.