Abstract
The large-angle analyzing power A in proton-neutron elastic scattering at 2, 3, and 6 GeV/c with use of the polarized proton beam at the Argonne zero-gradient synchrotron and a liquid deuterium target have been measured. The measurements, the first at high energy, show that A is large (20-40%) and negative over much of the angular range and shows no decrease with incident energy, unlike the earlier data at smaller angles.
Original language | English (US) |
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Pages (from-to) | 1529-1533 |
Number of pages | 5 |
Journal | Physical review letters |
Volume | 45 |
Issue number | 19 |
DOIs | |
State | Published - 1980 |