K.J. Runge and G.V. Chester, "Monte Carlo Determination of the Elastic Constants of the Hardsphere Solid," Phys. Rev. A 36, 4852 (1987).

W.A. Curtin and K.J. Runge, "Weighted Density Functional and Monte Carlo Studies of the Classical BCC Hard-sphere Solid," Phys. Rev. A 35, 4755 (1987).

K.J. Runge and G.V. Chester, "Solid-fluid Phase Transition of Quantum Hard-spheres at Finite Temperatures," Phys. Rev. B 38, 135 (1988).

S. Vitiello, K.J. Runge and M.H. Kalos, "Variational Calculations for Solid and Liquid 4He with a 'Shadow' Wave Function," Phys. Rev. Lett. 60, 1970 (1988).

S. Vitiello, K.J. Runge and M.H. Kalos, "Green's Function Monte Carlo with 'Shadow' Trial Functions," in Nuclear and Atomic Physics at One Gigaflop edited by J.B. McGrory, M.R. Strayer, and C. Bottcher, (Harwood Academic Publishers, 1988).

S. Vitiello, K.J. Runge and M.H. Kalos, "Structure of the Wave Function of Crystalline 4He," in Computer Simulation Studies in Condensed Matter Physics: Recent Developments edited by D.P. Landau and H.B. Schuttler, (Springer Proc. Phys., Springer, Berlin, Heidelberg, 1988).

K.J. Runge and G.V. Chester, "van der Waals Study of Liquid-Vapor Coexistence in 4He," Phys. Rev. B 39, 2707 (1989).

A. Meroni, L. Reatto, and K.J. Runge, "Theory of the critical point of 4He" Condensed Matter Theories, V. 5, edited by V. C. Aguilera-Navarro, Proceedings of the XIII International Workshop on Condensed Matter Theories (Plenum Press, 1989).

K.J. Runge and R.J. Runge, "Forward Walking GFMC Calculation of the Staggered Magnetization of the Heisenberg Antiferromagnet," Proceedings of the Quantum Simulations of Condensed Matter Phenomena Conference (World Scientific Publishing Co., 1990).

A.R. Denton, P. Nielaba, K.J. Runge, and N.W. Ashcroft, "Freezing of a Quantum Hard-Sphere liquid at Zero Temperature: A Density-Functional Approach," Phys. Rev. Lett. 64, 1529 (1990).

S. Vitiello, K.J. Runge, G.V. Chester, and M.H. Kalos, "Shadow Wave Function Variational Calculations of Crystalline and Liquid Phases of 4He," Phys. Rev. B 42, 228 (1990).

A. Meroni, L. Reatto, and K.J. Runge, "Hierarchical Reference Theory for 4He" Proceedings of the Marciana Marina Workshop on Many-body Physics (Plenum Press, Condensed Matter Theories).

A.R. Denton, P. Nielaba, K.J. Runge, and N.W. Ashcroft, "Freezing of a Quantum Hard-Sphere liquid at T=0: A Density-Functional Approach," J. Phys.: Condensed Matter 3, 593 (1991).

C.J. Umrigar, K.J. Runge, and M.P. Nightingale, "Accurate Short-Time Green's Function for Diffusion Monte Carlo," Proceedings of the Monte Carlo Methods in Theoretical Physics, Workshop held in Elba, Italy 1990, ETS Editrice, (1991).

R.J. Runge and K.J. Runge, "Obtaining Lumped (Blocked) Well Logs by Simulated Annealing," The Log Analyst 371, July-August (1991).

E.L. Pollock and K.J. Runge, "Path-Integral Study of Magnetic Response: Excitonic and Biexcitonic Diamagnetism in Semiconductor Quantum Dots," J. Chem. Phys. 96, 674 (1992).

S. Zhang and K.J. Runge, "GFMC study of the two-dimensional, spin one-half, XY Ferromagnet," Phys. Rev. B Rapid Communications 45, 1052 (1992).

K.J. Runge, "Quantum Monte Carlo calculation of the Long-ranged Order in the Heisenberg Antiferromagnet," Phys. Rev. B 45, 7229 (1992).

K.J. Runge, "Finite-size study of the Ground-state Energy, Susceptibility, and Spin-wave Velocity of the Heisenberg Antiferromagnet," Phys. Rev. B 45, 12292 (1992).

K.J. Runge, "A Numerical Study of the Onset of Superfluidity in Two-dimensional, Disordered, Hard-Core Bosons," Phys. Rev. B 45, 13136 (1992).

E.L. Pollock and K.J. Runge, "Finite-size Scaling Analysis of a Simulation of the 4He Superfluid Transition," Phys. Rev. B 46, 3535 (1992).

E.L. Pollock and K.J. Runge, "Trieste Lectures on Path Integral Computations," Proceedings of the Workshop on Path Integral Methods in Theoretical Physics, held in Trieste, Italy 1991.

K.J. Runge, M.P. Surh, C. Mailhoit, and E. L. Pollock, "Path Integral Monte Carlo Calculations of Orientational Ordering in Compressed H2," Phys. Rev. Lett. 69, 3527 (1992).

P.W. Leung and K.J. Runge, "Spin one-half quantum antiferromagnets on the Triangular lattice," Phys. Rev. B 47, 5861 (1993).

C.J. Umrigar, M.P. Nightingale, and K.J. Runge "A Diffusion Monte Carlo Algorithm with Very Small Time-Step Errors," J. Chem. Phys. 99, 2865 (1993).

M.P. Surh and K.J. Runge in High Pressure Science and Technology edited by S.C. Schmidt, J.W. Shaner, G.A. Samara, and M.H. Ross, (American Institute of Physics, New York, 1993), p. 853.

E.L. Pollock and K.J. Runge "Two Low Temperature Applications of Path Integrals: Superfluidity in 4He and Orientational Ordering in Solid H2, D2" Physica B 197, 180 (1994).

K.J. Runge and G.T. Zimanyi, "Exact-Diagonalization Study of the One-Dimensional Disordered XXZ Model," Phys. Rev. B 49, 15212 (1994).

K.J. Runge, P. Lee, J. Correa, R.T. Scalettar, and V. Oklobdzija, "Monte Carlo and Molecular Dynamics Simulations Using P4" Proceedings of the Ninth International Parallel Processing Symposium held in Santa Barbara, (1995).

R. T. Scalettar, P. Lee, K.J. Runge, J. Correa, V. Oklobdzija, and J.L. Vujic, "Simulations of Interacting Many Body Systems Using p4" International Journal of High Speed Computing 7, 327 (1995).

P. W. Leung, K. C. Chiu, and Karl J. Runge "Columnar dimer and plaquette resonating-valencebond orders in the quantum dimer model," Phys. Rev. B 54, 12938 (1996).

M.P. Surh, K.J. Runge, T.W. Barbie III, E.L. Pollock, and C. Mailhiot "Ab Initio Calculations for Solid Molecular Hydrogen," Phys. Rev. B 55, 11330 (1997).

B.J. Alder, K.J. Runge, and R.T Scalettar "Variational Monte Carlo Study of an Interacting Electron-Phonon Model," Phys. Rev. Lett. 79, 3022 (1997).

D.J. Brown and K.J. Runge "Library Interface Versioning in Solaris and Linux," Proceedings of the Usenix Annual Linux Showcase held in Atlanta (2000).

FTP site with my publications.

Other Physics papers: Lanl/xxx, Sissa.