We report the K(s)(0) multiplicity ratios for targets of C, Fe, and Pb relative to deuterium as a function of the fractional virtual photon energy z transferred to the K(s)(0) and the transverse momentum squared p(T)(2). of the K(s)(0). We find that the multiplicity ratios for K(s)(0) are reduced in the nuclear medium at high z and low p(T)(2), with a trend for the K(s)(0) momentum to be broadened in the nucleus for large p(T)(2).
Daniel, A., Hicks, K., Brooks, W., Hakobyan, H., Adhikari, K., Adikaram, D., et al. (2011). Measurement of the nuclear multiplicity ratio for K(s)(0) hadronization at CLAS. PHYSICS LETTERS. SECTION B, 706(1), 26-31 [10.1016/j.physletb.2011.10.071].
Measurement of the nuclear multiplicity ratio for K(s)(0) hadronization at CLAS
D'ANGELO, ANNALISA;PISANO, SILVIA;
2011-11-30
Abstract
We report the K(s)(0) multiplicity ratios for targets of C, Fe, and Pb relative to deuterium as a function of the fractional virtual photon energy z transferred to the K(s)(0) and the transverse momentum squared p(T)(2). of the K(s)(0). We find that the multiplicity ratios for K(s)(0) are reduced in the nuclear medium at high z and low p(T)(2), with a trend for the K(s)(0) momentum to be broadened in the nucleus for large p(T)(2).I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
