Deuteron Electromagnetic Form Factors for3F−2
Autor:
D. Frerejacque, D. Drickey, D. Benaksas
Rok vydání:
1966
Předmět:
Zdroj:
Physical Review. 148:1327-1331
ISSN:
0031-899X
DOI:
10.1103/physrev.148.1327
Popis:
Two groups of measurements have been made on the elastic scattering of electrons by deuterium; in each case we observed the recoil deuteron instead of the scattered electron. In the first case the spectrometer was set at 45\ifmmode^\circ\else\textdegree\fi{} so that magnetic scattering was unimportant (about 10%) and we deduced the electric form factors of the deuteron. In the second case deuterons were observed at 0\ifmmode^\circ\else\textdegree\fi{}, allowing us to measure directly the magnetic form factor of the deuteron. Form factors of the neutron were deduced from these measurements for the transfer values ${\mathrm{q}}^{2}$=3, 4, and 5 (${\mathrm{F}}^{\ensuremath{-}2}$). Preliminary results were given in a first paper. Here we also include a description of the experimental setup and discuss relativistic and exchange-current corrections.
Databáze:
OpenAIRE
Externí odkaz:
| Autor: | D. Frerejacque, D. Drickey, D. Benaksas |
|---|---|
| Rok vydání: | 1966 |
| Předmět: | |
| Zdroj: | Physical Review. 148:1327-1331 |
| ISSN: | 0031-899X |
| DOI: | 10.1103/physrev.148.1327 |
| Popis: | Two groups of measurements have been made on the elastic scattering of electrons by deuterium; in each case we observed the recoil deuteron instead of the scattered electron. In the first case the spectrometer was set at 45\ifmmode^\circ\else\textdegree\fi{} so that magnetic scattering was unimportant (about 10%) and we deduced the electric form factors of the deuteron. In the second case deuterons were observed at 0\ifmmode^\circ\else\textdegree\fi{}, allowing us to measure directly the magnetic form factor of the deuteron. Form factors of the neutron were deduced from these measurements for the transfer values ${\mathrm{q}}^{2}$=3, 4, and 5 (${\mathrm{F}}^{\ensuremath{-}2}$). Preliminary results were given in a first paper. Here we also include a description of the experimental setup and discuss relativistic and exchange-current corrections. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|