FERMI SURFACE OF BERYLLIUM BY POSITRON ANNIHILATION
Journal Article
·
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
Measurements have been made of the angular correlation of photons from positron annihilation in single crystals of beryllium. The data yield areas of cross sections of the Fermi sea. The observed distributions of areas show an anisotropy which in in reasonable agreement with qualitative ideas of the Fermi surface of beryllium. Some evidence is seen of the higher momentum components of Bloch wave functions for electrons near a Brillouin zone boundary. (auth)
- Research Organization:
- Univ. of North Carolina, Chapel Hill
- NSA Number:
- NSA-16-030964
- OSTI ID:
- 4793025
- Journal Information:
- Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D, Journal Name: Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D Vol. Vol: 128; ISSN PHRVA
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
Similar Records
BAND STRUCTURE AND POSITRON ANNIHILATION IN METALS: Be AND Mg
Positron and electron energy bands and wavefunctions, Fermi surface, density of states, Hall coefficient and positron annihilation in beryllium, using a new technique for Brillouin zone integration
FERMI SURFACE AND POSITRON ANNIHILATION IN SODIUM
Journal Article
·
Fri Nov 30 23:00:00 EST 1962
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
·
OSTI ID:4759446
Positron and electron energy bands and wavefunctions, Fermi surface, density of states, Hall coefficient and positron annihilation in beryllium, using a new technique for Brillouin zone integration
Thesis/Dissertation
·
Sat Dec 31 23:00:00 EST 1977
·
OSTI ID:6316132
FERMI SURFACE AND POSITRON ANNIHILATION IN SODIUM
Journal Article
·
Fri Sep 01 00:00:00 EDT 1961
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
·
OSTI ID:4839840