Elsevier

Nuclear Physics B

Volume 122, Issue 2, 25 April 1977, Pages 189-207
Nuclear Physics B

New data on coherent Kd interactions at 12 GeV/c

https://doi.org/10.1016/0550-3213(77)90202-4Get rights and content

Abstract

The coherent deuteron reactions Kd → Kπ+πd and Kd → K0ππ0d have been studied at 12 GeV/c in the SLAC 82 inch deuterium bubble chamber. The cross section for the first reaction is 312 ± 30 μb and for the second 270 ± 50 μb. Resonance signals or enhancements observed are K890, K1420, d, and Q; no clear L-meson signal is seen. In the Kππ system, components with spin ⩾ 2 only occur in events with d production. Helicities in the s-and t-channels are not conserved in Kππ production.

References (9)

  • D. Denegri

    Nucl. Phys.

    (1971)
  • C.-Y. Chien

    Nucl. Phys.

    (1976)
  • R. Barloutaud

    Nucl. Phys.

    (1973)
  • J.V. Beaupré

    Nucl. Phys.

    (1972)
There are more references available in the full text version of this article.

Cited by (3)

This work is supported by the National Science Foundation.

View full text