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Baer, B.J.; Evans, W.J.; Yoo, C.-S. (2007). “Coherent anti-Stokes Raman spectroscopy of highly compressed solid deuterium at 300 K: Evidence for a new phase and implications for the band gap”. Physical Review Letters98 (23): 235503. Bibcode: 2007PhRvL..98w5503B. doi:10.1103/PhysRevLett.98.235503.
Badiei, S.; Holmlid, L. (2004). “Experimental observation of an atomic hydrogen material with H-H bond distance of 150 pm suggesting metallic hydrogen”. Journal of Physics: Condensed Matter16 (39): 7017. Bibcode: 2004JPCM...16.7017B. doi:10.1088/0953-8984/16/39/034.
Wigner, E.; Huntington, H.B. (1935). “On the possibility of a metallic modification of hydrogen”. Journal of Chemical Physics3 (12): 764. Bibcode: 1935JChPh...3..764W. doi:10.1063/1.1749590.
Babaev, E.; Ashcroft, N.W. (2007). “Violation of the London law and Onsager-Feynman quantization in multicomponent superconductors”. Nature Physics3 (8): 530. Bibcode: 2007NatPh...3..530B. doi:10.1038/nphys646.
Baer, B.J.; Evans, W.J.; Yoo, C.-S. (2007). “Coherent anti-Stokes Raman spectroscopy of highly compressed solid deuterium at 300 K: Evidence for a new phase and implications for the band gap”. Physical Review Letters98 (23): 235503. Bibcode: 2007PhRvL..98w5503B. doi:10.1103/PhysRevLett.98.235503.
Badiei, S.; Holmlid, L. (2004). “Experimental observation of an atomic hydrogen material with H-H bond distance of 150 pm suggesting metallic hydrogen”. Journal of Physics: Condensed Matter16 (39): 7017. Bibcode: 2004JPCM...16.7017B. doi:10.1088/0953-8984/16/39/034.
Nellis, W.J. (2001年). “Metastable Metallic Hydrogen Glass”. Lawrence Livermore Preprint UCRL-JC-142360. 2012年6月8日閲覧。 “minimum electrical conductivity of a metal at 140 GPa, 0.6 g/cm3, and 3000 K”
nasa.gov
Silvera, Isaac F. (2012年3月27日). “Metallic Hydrogen: A Game Changing Rocket Propellant”. NIAC SPRING SYMPOSIUM. 13 May 2012閲覧。 “Recombination of hydrogen atoms releases 216 MJ/kg Hydrogen/Oxygen combustion in the Shuttle releases 10 MJ/kg ... density about 12-13 fold”