Abstract
We report values for the neutron electric to magnetic form factor ratio, GEn/GMn, deduced from measurements of the neutron's recoil polarization in the quasielastic H2(e→,e'n→)H1 reaction, at three Q2 values of 0.45, 1.13, and 1.45 (GeV/c)2. The data at Q2=1.13 and 1.45 (GeV/c)2 are the first direct experimental measurements of GEn employing polarization degrees of freedom in the Q2>1 (GeV/c)2 region and stand as the most precise determinations of GEn for all values of Q2.
Original language | English |
---|---|
Article number | 025205 |
Journal | Physical Review C - Nuclear Physics |
Volume | 73 |
Issue number | 2 |
DOIs | |
State | Published - 2006 |
ASJC Scopus subject areas
- Nuclear and High Energy Physics