Advanced search
Publication Cover
Philosophical Magazine Volume 87, 2007 - Issue 3-5: Tenth International Workshop on Disordered Systems, Molveno-Andalo (Trento), Italy, 18–21 March 2006, Guest Editors: A. Fontana, P. Verrocchio and G. Viliani
Submit an article Journal homepage
62
Views
2
CrossRef citations to date
0
Altmetric
Original Articles

High-frequency dynamics of liquid and supercritical nitrogen

F. Bencivenga European Synchrotron Radiation Facility, B.P. 220 F-38043, Grenoble Cedex, FranceCorrespondence[email protected]
,
A. Cunsolo Istituto Nazionale di Fisica della Materia, Operative Group in Grenoble, c/o Institut Laue Langevin, Grenoble, France
,
M. Krisch European Synchrotron Radiation Facility, B.P. 220 F-38043, Grenoble Cedex, France
,
G. Monaco European Synchrotron Radiation Facility, B.P. 220 F-38043, Grenoble Cedex, France
,
G. Ruocco Istituto Nazionale di Fisica della Materia and Universitá La Sapienza, Rome, Italy
&
F. Sette European Synchrotron Radiation Facility, B.P. 220 F-38043, Grenoble Cedex, France
Pages 665-671 | Received 19 May 2006, Accepted 05 Sep 2006, Published online: 05 Apr 2011
 
Sample our Physical Sciences journals, sign in here to start your FREE access for 14 days

Abstract

Inelastic X-ray scattering has been employed to study the sound dispersion of nitrogen in its liquid and supercritical phase. In the liquid phase, the occurrence of a positive sound dispersion was clearly observed, associated with a structural relaxation process. This phenomenon gradually disappears approaching the supercritical phase.

Acknowledgments

We are grateful to D. Gambetti and R. Verbeni for help in the preparation of the experiment.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Order Reprints Request Corporate Permissions

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

Request Academic Permissions

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.

Related research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.