Polarized proton-deuteron scattering as a test of time-reversal invariance

Abstract

Scattering of protons with transversal polarization $p_y^p$ on deuterons with tensor polarization $P_{xz}$ provides a null-test signal for time-reversal (T) invariance violating but parity (P) conserving effects. We calculate the corresponding null-test observable at beam energies 100-1000 MeV within the spin-dependent Glauber theory considering T-violating P-conserving nucleon-nucleon interactions. The S-wave component of the deuteron wave function as well as the D-wave are taken into account and the latter is found to play an important role for the magnitude and the energy dependence of the observable in question. Specifically, with inclusion of the D wave the maximum of the obtained signal is shifted to higher beam energies, i.e. to 700-800 MeV.

6 pages, 3 figures

References in corpus (2)

• Updated analysis of NN elastic scattering to 3 GeV
• A study of the parity-odd nucleon-nucleon potential

Cited by in corpus (6)

• Possible studies at the first stage of the NICA collider operation with polarized and unpolarized proton and deuteron beams
• Conceptual design of the Spin Physics Detector
• General relativity effects in precision spin experimental tests of fundamental symmetries
• $C$ and $CP$ violation in effective field theories
• Time-reversal invariance violation effect in $\mathbf{dd}$ scattering
• Fresh Look at Polarized Deuterons at the Nuclotron/NICA \& HIAF and Beyond