Papers:
M. DePies, "Gravitational Waves and Light Cosmic Strings", Dissertation.

M. DePies and Craig J. Hogan, "Harmonic Gravitational Wave Spectra of Cosmic String Loops in the Galaxy ," arXiv:0904.1052v1 .[astro-ph.CO]

M. DePies and Craig Hogan, "Stochastic Gravitational Wave Background from Light Cosmic Strings,"   Phys. Rev. D 75, 125006 (2007) arXiv: astro-ph/0702335

Overview of Dark Energy

M. Bienfait, P. Zeppenfeld, N. Dupont-Pavlovsky, M. Muris, M. R. Johnson, T. Wilson, M. DePies, and O. E. Vilches,  "Thermodynamics and structure of hydrogen, methane, argon, oxygen, and carbon dioxide adsorbed on single-wall carbon nanotube bundles,"  Physical Review B, 70, 035410 (2004)

M. Bienfait, P. Zeppenfeld, N. Dupont-Pavlovsky, J.-P. Palmari, M. R. Johnson, T. Wilson, M. DePies, and O. E. Vilches,  "Adsorption of Argon on Carbon Nanotube Bundles and its Influence on the Bundle Lattice Parameter,"  Physical Review Letters, 91, 035503 (2003)

T. Wilson, A. Tyburski , M. R. DePies, O. E. Vilches, D. Becquet and M. Bienfait,  "Adsorption of H2 and D2 on Carbon Nanotube Bundles,"  Journal of Low Temperature Physics, 126, 403 (2002)