skip to main content
DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Roton-Phonon Interactions in Superfluid 4He

; ; ;
Publication Date:
Sponsoring Org.:
OSTI Identifier:
Resource Type:
Publisher's Accepted Manuscript
Journal Name:
Physical Review Letters
Additional Journal Information:
Journal Name: Physical Review Letters Journal Volume: 109 Journal Issue: 15; Journal ID: ISSN 0031-9007
American Physical Society
Country of Publication:
United States

Citation Formats

Fåk, B., Keller, T., Zhitomirsky, M. E., and Chernyshev, A. L. Roton-Phonon Interactions in Superfluid 4He. United States: N. p., 2012. Web. doi:10.1103/PhysRevLett.109.155305.
Fåk, B., Keller, T., Zhitomirsky, M. E., & Chernyshev, A. L. Roton-Phonon Interactions in Superfluid 4He. United States. doi:10.1103/PhysRevLett.109.155305.
Fåk, B., Keller, T., Zhitomirsky, M. E., and Chernyshev, A. L. Wed . "Roton-Phonon Interactions in Superfluid 4He". United States. doi:10.1103/PhysRevLett.109.155305.
title = {Roton-Phonon Interactions in Superfluid 4He},
author = {Fåk, B. and Keller, T. and Zhitomirsky, M. E. and Chernyshev, A. L.},
abstractNote = {},
doi = {10.1103/PhysRevLett.109.155305},
journal = {Physical Review Letters},
number = 15,
volume = 109,
place = {United States},
year = {2012},
month = {10}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
DOI: 10.1103/PhysRevLett.109.155305

Citation Metrics:
Cited by: 10 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

Pseudopotential theory of interacting roton pairs in superfluid He 4
journal, January 1984

Theory and Data Analysis for Excitations in Liquid 4 He Beyond the Roton Minimum
journal, July 1998

Neutron resonance spin echo, bootstrap method for increasing the effective magnetic field
journal, January 1988

The molar volume and expansion coefficient of liquid He4
journal, February 1964

Magnon Decay in Noncollinear Quantum Antiferromagnets
journal, November 2006

Bragg Spectroscopy of a Strongly Interacting Rb 85 Bose-Einstein Condensate
journal, September 2008

The resolution function in neutron spin-echo spectroscopy with three-axis spectrometers
journal, November 2003

  • Habicht, Klaus; Keller, Thomas; Golub, Robert
  • Journal of Applied Crystallography, Vol. 36, Issue 6
  • DOI: 10.1107/S0021889803015681

Neutron Scattering by Rotons in Liquid Helium
journal, March 1972

Spin-Wave Lifetimes Throughout the Brillouin Zone
journal, June 2006

Roton lifetime measurement in superfluid 4He using the spin-echo option on the IN20 triple-axis spectrometer
journal, March 2001

Dynamics of an Antiferromagnet at Low Temperatures: Spin-Wave Damping and Hydrodynamics
journal, February 1971

High-Resolution Study of Excitations in Superfluid He 4 by the Neutron Spin-Echo Technique
journal, June 1980

Roton liquid theory
journal, September 1982

  • Bedell, Kevin; Pines, David; Fomin, Igor
  • Journal of Low Temperature Physics, Vol. 48, Issue 5-6
  • DOI: 10.1007/BF00681852

A neutron resonance spin echo spectrometer for quasi-elastic and inelastic scattering
journal, July 1987

Collective excitations in liquid 4 He: I. Experiment and presentation of data
journal, January 1994

  • Andersen, K. H.; Stirling, W. G.; Scherm, R.
  • Journal of Physics: Condensed Matter, Vol. 6, Issue 4
  • DOI: 10.1088/0953-8984/6/4/003

Controlled enhancement of spin-current emission by three-magnon splitting
journal, July 2011

  • Kurebayashi, Hidekazu; Dzyapko, Oleksandr; Demidov, Vladislav E.
  • Nature Materials, Vol. 10, Issue 9
  • DOI: 10.1038/nmat3053

A neutron resonance spin-echo spectrometer (NRSE) with tiltable fields
journal, December 1997

Direct Current Control of Three Magnon Scattering Processes in Spin-Valve Nanocontacts
journal, October 2009

The collective excitations of normal and superfluid : the dependence on pressure and temperature
journal, January 1999

  • Gibbs, M. R.; Andersen, K. H.; Stirling, W. G.
  • Journal of Physics: Condensed Matter, Vol. 11, Issue 3
  • DOI: 10.1088/0953-8984/11/3/003

High-Resolution Measurements of Rotons in 4 He
journal, November 1996

Velocity of Sound, Density, and Grüneisen Constant in Liquid He 4
journal, February 1970

  • Abraham, B. M.; Eckstein, Y.; Ketterson, J. B.
  • Physical Review A, Vol. 1, Issue 2
  • DOI: 10.1103/PhysRevA.1.250