The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Short-Wavelength Collective Excitations in Liquid Rubidium Observed by Coherent Neutron Scattering
Abstract
The short-wavelength collective excitations in liquid rubidium at 320 K have been studied by coherent neutron scattering. For values of $\ensuremath{\kappa}=\frac{2\ensuremath{\pi}}{\ensuremath{\lambda}}$ up to 1.0 ${\mathrm{\AA{}}}^{\ensuremath{-}1}$, clear evidence of propagating modes was found from the shape of the scattering function $S(\ensuremath{\kappa}, \ensuremath{\omega})$ at constant values of $\ensuremath{\kappa}$. This result shows that the existence of such modes does not depend upon either quantum effects or low thermal population of the modes.
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Citations
Cites
Correlations in Space and Time and Born Approximation Scattering in Systems of Interacting Particles
Van Hove, L. (1954) · Physical Review · doi:10.1103/physrev.95.249 · Cited by 2,829
Coherent- and Incoherent-Scattering Laws of Liquid Argon
Sköld, K., Rowe, J. M., Ostrowski, G., & Randolph, P. D. (1972) · Physical Review A · doi:10.1103/physreva.6.1107 · Cited by 242
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Viscosity and diffusion in life processes and tuning of fundamental constants
Trachenko, K. (2023) · Reports on Progress in Physics · doi:10.1088/1361-6633/acfd3e · Cited by 14
Metadata
- Authors
- Copley, J. R. D., & Rowe, J. M.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 1974-01-14
- Volume
- 32
- Issue
- 2
- Pages
- 49-52
- ISSN
- 0031-9007 (ISSN-L)
- OpenAlex
- W2057578593
- Cited by
- 287
- References
- 2
- FWCI
- 53.59
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Short-Wavelength Collective Excitations in Liquid Rubidium Observed by Coherent Neutron Scattering. https://app.cochat.ai/papers/10.1103/physrevlett.32.49
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- Copley, J. R. D., & Rowe, J. M. (1974). Short-Wavelength Collective Excitations in Liquid Rubidium Observed by Coherent Neutron Scattering. Physical Review Letters. https://doi.org/10.1103/physrevlett.32.49
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