| Publication Type |
Journal Article |
| School or College |
College of Science |
| Department |
Physics |
| Creator |
Mattis, Daniel C. |
| Other Author |
Landovitz, Leon F. |
| Title |
Phonons and phase transitions of helium |
| Date |
1973-06 |
| Description |
We find a new collective shear-wave-like mode above Tλ, merging with the longitudinal acoustic mode at a higher critical temperature. The speed of the new sound wave is predicted to vanish near Tλ as s ∞ (T -Tλ)½ . |
| Type |
Text |
| Publisher |
American Physical Society |
| Journal Title |
Physical Review Letters |
| Volume |
30 |
| Issue |
24 |
| First Page |
1196 |
| Last Page |
1199 |
| DOI |
10.1103/PhysRevLett.30.1196 |
| citatation_issn |
0031-9007 |
| Subject LCSH |
Phase transformations (Statistical physics); Helium; Phonons; Green's functions; Superfluidity; Statistical physics; Mathematical physics |
| Language |
eng |
| Bibliographic Citation |
Mattis, D. C., & Landovitz, L. F. (1973). Phonons and phase transitions of helium. Physical Review Letters, 30(24), 1196-9. |
| Rights Management |
(c) American Physical Society http://dx.doi.org/10.1103/PhysRevLett.30.1196 |
| Format Medium |
application/pdf |
| Format Extent |
48,764 bytes |
| Identifier |
ir-main,8098 |
| ARK |
ark:/87278/s6t15n3d |
| Setname |
ir_uspace |
| ID |
705761 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6t15n3d |
