Abstract
Properties sometimes attributed to the “particle” aspect of a neutron, e.g., mass and magnetic moment, cannot straightforwardly be regarded in the Bohm interpretation of quantum mechanics as localized at the hypothetical position of the particle. This is shown by examining a series of effects in neutron interferometry. A related thought-experiment also provides a variation of a recent demonstration that which-way detectors can appear to behave anomolously in the Bohm theory.
Similar content being viewed by others
References
D. Bohm and B. J. Hiley,The Undivided Universe. An Ontological Interpretation of Quantum Theory (Routledge, London, 1993).
P. R. Holland,The quantum Theory of Motion (Cambridge University Press, Cambridge, 1993).
J. Cushing,Quantum Mechanics: Historical Contingency and the Copenhagen Hegemony (University of Chicago Press, Chicago, 1994).
D. Z. Albert,Sci. Am. May 1994, p. 32.
D. Bohm, B. J. Hiley, and P. N. Kaloyerou,Phys. Rep. 144, 321 (1987).
M. M. Lam and C. Dewdney,Found. Phys. 24, 3, 29 (1994)
P. N. Kaloyerou, “The causal interpretation of the electromagnetic field,” forthcoming inPhys. Rep.
E. Squires, “Some comments on the de Broglie-Bohm picture by an admiring spectator,” inWaves and Particles in Light and Matter, A. Garuccio and A. van der Merwe. eds. (Plenum, New York. 1994).
H. Rauch, “Steps towards neutron quantum optics,” inQuantum Measurement. Irreversibility and the Physics of Information, P. Busch, P. Lahti and P. Mittelstaedt. eds. (World Scientific, Singapore 1993), p. 341.
D. Z. Albert,Quantum Mechanics and Experience (Harvard University Press, Cambridge, 1992).
H. R. Brown. “Bell's other theorem and its connection with nonlocality. Part I.” inBell's Theorem and the Foundations of Modern Physics, A. van der Merwe, F. Selleri, and G. Tarozzi, eds. (World Scientific, Singapore, 1992). p. 104.
C. Dewdney, “Constraints on quantum hidden variables.” inBell's Theorem and the Foundations of Modern Physics. A. van der Merwe, F. Selleri, and G. Tarozzi eds. (World Scientific, Singapore, 1992). p. 147.
J. S. Bell, “Introduction to the hidden-variable question,” inFoundations of Quantum Mechanics (Proceedings of the International School of Physics “Enrico Fermi,” course IL) (Academic, New York, 1971). pp 171–181.
J. S. Bell,Speakable and Unspeakable in Quantum Mechanics (Cambridge University Press, Cambridge, 1987).
J. S. Bell,Phys. World 3, 33 (1990).
D. Dürr, S. Goldstein, and N. Zanghi,Phys. Lett. A 172, 6 (1992).
B-G. Englert, M. O. Scully, H. Süssmann, and H. Walther,Z. Naturforsch. 47a, 1175 (1992).
A. J. Leggett, “Quantum mechanics at the macroscopic level,” inThe Lesson of Quantum Theory, J. de Boer, E. Dal, and O. Ulfbeck, eds. (Elsevier, Amsterdam, 1986), p. 35.
D. Greenberger,Rev. Mod. Phys. 55, 875 (1983).
H. Rauch,Contemp. Phys. 27, 345 (1986).
C. Dewdney,Phys. Lett A 109, 377 (1985).
H. Rauch and J. Summhammer,Phys. Lett. A 104, 44 (1984).
H. R. Brown, J. Summhammer, R. E. Callaghan, and P. N. Kaloyerou,Phys. Lett A 163, 21 (1992).
P. N. Kaloyerou and H. R. Brown,Physica B 176, 78 (1992).
P. N. Kaloyerou,Found. Phys. 22, 1345 (1992).
R. Colella, A. W. Overhauser, and S. A. Werner,Phys. Rev. Lett. 34, 1472 (1975).
J. L. Staudenmann, S. A. Werner, R. Colella, and A. W. Overhauser,Phys. Rev. A 21, 1419 (1980).
U. Bonse and T. Wroblewski,Phys. Rev. Lett. 51, 1401 (1983).
D. K. Atwood, M. A. Horne, C. G. Shull, and J. Arthur,Phys. Rev. Lett. 52, 1673 (1984).
S. A. Werner, J. L. Staudenmann, and R. Colella,Phys. Rev. Lett. 42, 1103 (1979).
J. Anandan,Phys. Rev. D 15, 1448 (1977).
C. S. Adams, M. Sigel, and J. Mlynek,Phys. Rep. 240, 143 (1994).
A. G. Klein and G. I. Opat,Phys. Rev. Lett. 37, 238 (1976).
C. Dewdney, P. R. Holland, and A. Kyprianidis,Phys. Lett. A 121, 105 (1987).
J. Summhammer, G. Badurek, H. Rauch, U. Kirschko, and A. Zeilinger,Phys. Rev. A 27, 2523 (1983).
C. Dewdney, L. Hardy, and E. Squires,Phys. Lett. A 184, 6 (1993).
G. Badurek, H. Rauch, and J. Summhammer,Phys. Rev. Lett. 51, 1015 (1983).
C. Dewdney, A. Garuccio, Ph. Gueret, A. Kyprianidis, J. P. Vigier,Found. Phys. 15, 1031 (1985).
P. Storey, S. Tan, M. Collet, and D. Walls,Nature (London) 367, 626 (1994).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Brown, H.R., Dewdney, C. & Horton, G. Bohm particles and their detection in the light of neutron interferometry. Found Phys 25, 329–347 (1995). https://doi.org/10.1007/BF02055211
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF02055211