Neutron-diffraction determination of the microscopic structure of liquid deuterium

M. Zoppi; U. Bafile; R. Magli; A. K. Soper

doi:10.1103/PhysRevE.48.1000

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Neutron-diffraction determination of the microscopic structure of liquid deuterium

M. Zoppi and U. Bafile

R. Magli

A. K. Soper

Istituto di Elettronica Quantistica, Consiglio Nazionale delle Ricerche, via Panciatichi 56/30, I-50127 Firenze, Italy

Dipartimento di Energetica, Università degli Studi di Firenze, via di S. Marta, I-50139 Firenze, Italy

Rutherford Appleton Laboratory, Neutron Division, Chilton, Didcot, Oxon OX11 0QX, United Kingdom

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Phys. Rev. E 48, 1000 – Published 1 August, 1993

DOI: https://doi.org/10.1103/PhysRevE.48.1000

Abstract

The structure factor of liquid deuterium has been measured at five points close to the triple point using time-of-flight neutron diffraction. The experiment was performed partially on the 20.7-K isotherm and partially on the 25.44- ${nm}^{- 3}$ isochore so that both the density derivative at constant temperature and the temperature derivative at constant density of the structure factor could be evaluated.

References (28)

H. R. Glyde and E. C. Svensson, in Methods of Experimental Physics, edited by D. L. Price and K. Sköld (Academic, London, 1987), Vol. 23B, Chap. 13, and references therein.
C. Andreani, J. C. Dore and F. P. Ricci, Rep. Prog. Phys. 54, 731 (1991).
S. N. Ishmaev, I. P. Sadikov, A. A. Chernyshov, S. L. Isakov, B. A. Vindryaevsky, G. V. Kobelev, V. A. Sukhoparov and A. S. Telepnev, Zh. Eksp. Teor. Fiz. 94, 190 (1988) [Sov. Phys. JETP 68, 1403 (1988)].
J. P. Hansen and I. R. McDonald, Theory of Simple Liquids (Academic, London, 1986).
L. A. de Graaf and B. Mozer, J. Chem. Phys. 35, 4697 (1971); M. C. Bellissent-Funel, U. Buontempo, A. Filabozzi, C. Petrillo and F. P. Ricci, Phys. Rev. B 45, 4605 (1992); M. Zoppi, U. Bafile, and R. Magli (unpublished).
G. Placzek, Phys. Rev. 86, 377 (1952); J. G. Powles, Mol. Phys. 36, 1161 (1978); ibid. 36, 1181 (1978).
M. Zoppi, R. Magli, W. S. Howells and A. K. Soper, Phys. Rev. A 39, 4684 (1989).
M. Zoppi, Physica B 168, 177 (1991).
M. Neumann and M. Zoppi, Phys. Rev. A 44, 2474 (1991).
H. J. Raveché and R. D. Mountain, J. Chem. Phys. 53, 3101 (1970).
D. J. Winfield and P. A. Egelstaff, Can. J. Phys. 51, 1965 (1973).
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R. Prydz, NBS Report No. 9276, Boulder, CO, 1967 (unpublished).
A. K. Soper, W. S. Howells, and A. C. Hannon, Rutherford Appleton Laboratory Report No. RAL-89-046, 1989 (unpublished).
V. F. Sears, Can. J. Phys. 44, 1279 (1966).
M. Zoppi, Physica B 183, 235 (1993).
J. Van Kranendonk, Solid Hydrogen (Plenum, New York, 1983).
F. Barocchi, M. Neumann and M. Zoppi, Phys. Rev. A 36, 2440 (1987).
R. Abe, Prog. Phys. 21, 421 (1959).
A. D. J. Haymet, S. A. Rice and W. G. Madden, J. Chem. Phys. 74, 3033 (1981).
P. Verkerk, Ph.D. thesis, Technische Hogeschool Delft, 1985 (unpublished); P. Verkerk, J. Phys. (Paris) Colloq. 46, C9-17 (1985).
P. A. Egelstaff, Annu. Rev. Phys. Chem. 24, 159 (1973).
W. Montfrooij, L. A. de Graaf, P. J. van den Bosch, A. K. Soper and W. S. Howells, J. Phys. Condens. Matter 3, 4089 (1991).
H. Fredrikze, Ph.D. thesis, Technische Hogeschool Delft, 1985 (unpublished).
P. A. Egelstaff, D. I. Page, and C. R. T. Heard, J. Phys. C 4, 1453 (1981).
R. D. McCarty, J. Phys. Chem. Ref. Data 2, 923 (1973).
H. M. Roder, G. E. Childs, R. D. McCarty, and P. E. Angerhofer, NBS Technical Note No. 641, 1973 (unpublished).
N. B. Vargaftik, Handbook of Physical Properties of Liquids and Gases; Pure Substances and Mixtures (Hemisphere, Washington, D.C., 1975).

[c1] H. R. Glyde and E. C. Svensson, in Methods of Experimental Physics, edited by D. L. Price and K. Sköld (Academic, London, 1987), Vol. 23B, Chap. 13, and references therein.

[c2] C. Andreani, J. C. Dore and F. P. Ricci, Rep. Prog. Phys. 54, 731 (1991).

[c3] S. N. Ishmaev, I. P. Sadikov, A. A. Chernyshov, S. L. Isakov, B. A. Vindryaevsky, G. V. Kobelev, V. A. Sukhoparov and A. S. Telepnev, Zh. Eksp. Teor. Fiz. 94, 190 (1988) [Sov. Phys. JETP 68, 1403 (1988)].

[c4] J. P. Hansen and I. R. McDonald, Theory of Simple Liquids (Academic, London, 1986).

[c5] L. A. de Graaf and B. Mozer, J. Chem. Phys. 35, 4697 (1971); M. C. Bellissent-Funel, U. Buontempo, A. Filabozzi, C. Petrillo and F. P. Ricci, Phys. Rev. B 45, 4605 (1992); M. Zoppi, U. Bafile, and R. Magli (unpublished).

[c6] G. Placzek, Phys. Rev. 86, 377 (1952); J. G. Powles, Mol. Phys. 36, 1161 (1978); ibid. 36, 1181 (1978).

[c7] M. Zoppi, R. Magli, W. S. Howells and A. K. Soper, Phys. Rev. A 39, 4684 (1989).

[c8] M. Zoppi, Physica B 168, 177 (1991).

[c9] M. Neumann and M. Zoppi, Phys. Rev. A 44, 2474 (1991).

[c10] H. J. Raveché and R. D. Mountain, J. Chem. Phys. 53, 3101 (1970).

[c11] D. J. Winfield and P. A. Egelstaff, Can. J. Phys. 51, 1965 (1973).

[c12] J. A. Young and J. U. Koppel, Phys. Rev. A 33, 603 (1964); K. Carneiro, M. Nielsen and J. P. McTague, Phys. Rev. Lett. 30, 481 (1973).

[c13] R. Prydz, NBS Report No. 9276, Boulder, CO, 1967 (unpublished).

[c14] A. K. Soper, W. S. Howells, and A. C. Hannon, Rutherford Appleton Laboratory Report No. RAL-89-046, 1989 (unpublished).

[c15] V. F. Sears, Can. J. Phys. 44, 1279 (1966).

[c16] M. Zoppi, Physica B 183, 235 (1993).

[c17] J. Van Kranendonk, Solid Hydrogen (Plenum, New York, 1983).

[c18] F. Barocchi, M. Neumann and M. Zoppi, Phys. Rev. A 36, 2440 (1987).

[c19] R. Abe, Prog. Phys. 21, 421 (1959).

[c20] A. D. J. Haymet, S. A. Rice and W. G. Madden, J. Chem. Phys. 74, 3033 (1981).

[c21] P. Verkerk, Ph.D. thesis, Technische Hogeschool Delft, 1985 (unpublished); P. Verkerk, J. Phys. (Paris) Colloq. 46, C9-17 (1985).

[c22] P. A. Egelstaff, Annu. Rev. Phys. Chem. 24, 159 (1973).

[c23] W. Montfrooij, L. A. de Graaf, P. J. van den Bosch, A. K. Soper and W. S. Howells, J. Phys. Condens. Matter 3, 4089 (1991).

[c24] H. Fredrikze, Ph.D. thesis, Technische Hogeschool Delft, 1985 (unpublished).

[c25] P. A. Egelstaff, D. I. Page, and C. R. T. Heard, J. Phys. C 4, 1453 (1981).

[c26] R. D. McCarty, J. Phys. Chem. Ref. Data 2, 923 (1973).

[c27] H. M. Roder, G. E. Childs, R. D. McCarty, and P. E. Angerhofer, NBS Technical Note No. 641, 1973 (unpublished).

[c28] N. B. Vargaftik, Handbook of Physical Properties of Liquids and Gases; Pure Substances and Mixtures (Hemisphere, Washington, D.C., 1975).

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