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Para-hydrogen molecules in solid ortho-hydrogen

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Abstract

The Hamiltonian and other operators are derived for the dynamics of crystals containing arbitrary compositions of ortho- and para-hydrogen molecules. The ortho-para conversion can be included.

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References

  1. 1.

    Schuch, A.F., Yarnell, J.L., Mills, R.L.: Determination of the Crystal Structure ofD2 by Neutron Diffraction. 13. Internat. Conference on Low Temperature Physics, 21.–25.8.1972, Boulder, Colorado, USA

  2. 2.

    Coll, C.F., Harris, A.B.: Phys. Rev. B4, 2781 (1971)

  3. 3.

    Homma, S., Okada, K., Matsuda, H.: Progr. Theor. Phys.36, 1310 (1966);38, 767 (1967)

  4. 4.

    Ueyama, H., Matsubara, T.: Progr. Theor. Phys.38, 784 (1967)

  5. 5.

    Mertems, F.G., Biem, W., Hahn, H.: Z. Physik213, 33 (1968);220, 1 (1969)

  6. 6.

    Nakamura, T., Miyagi, H.: Progr. Theor. Phys.44, 833 (1970)

  7. 7.

    Hardy, W., Silvera, J., McTague, J.: Phys. Rev. Letters22, 297 (1969);26, 127 (1971)

  8. 8.

    Clouter, M., Gush, H., Welsh, H.: Can. J. Phys.48, 273 (1970)

  9. 9.

    Berlinsky, A.J., Harris, A.B.: Phys. Rev. B4, 2808 (1971)

  10. 10.

    Stein, H., Stiller, H., Stockmeyer, R.: J. Chem. Phys.57, 1726 (1972)

  11. 11.

    Biem, W.: Jül-Report, Jül-496-NP KFA Jülich (1967)

  12. 11a.

    Bickermann, A., Biem, W., Viertens, F.G.: Z. Physik267, 31 (1974)

  13. 12.

    Harris, A.B.: Phys. Rev. B1, 1881 (1970)

  14. 13.

    Mertens, F.G., Biem, W.: Z. Physik250, 273 (1972)

  15. 14.

    Raich, J.C., Etters, R.D.: Phys. Rev.168, 425 (1968)

  16. 15.

    Tjablikow, S.W.: Quantentheoretische Methoden des Magnetismus. Teubner-Verlag, Stuttgart (1969), Kap. IV.

  17. 16.

    Dyson, J.: Phys. Rev.102, 1217 (1956)

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Additional information

I gratefully acknowledge many discussions with Prof. W. Biem and Dr. F.G. Mertens.

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Diehl, H.-. Para-hydrogen molecules in solid ortho-hydrogen. Z. Physik 271, 235–243 (1974). https://doi.org/10.1007/BF01677929

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Keywords

  • Elementary Particle
  • Arbitrary Composition