Measurement of the CP-violation parameter Re('/)

L. K. Gibbons, A. R. Barker, R. A. Briere, G. Makoff, V. Papadimitriou, J. R. Patterson, B. Schwingenheuer, S. V. Somalwar, Y. W. Wah, B. Winstein, R. Winston, M. Woods, H. Yamamoto, E. C. Swallow, G. J. Bock, R. Coleman, J. Enagonio, Y. B. Hsiung, E. Ramberg, K. StanfieldR. Tschirhart, T. Yamanaka, G. D. Gollin, M. Karlsson, J. K. Okamitsu, P. Debu, B. Peyaud, R. Turlay, B. Vallage

Research output: Contribution to journalArticle


A measurement of the CP-violation parameter Re('/) has been made using the full E731 data set. We find Re('/)=(7.4±5.2±2.9)×10-4 where the first error is statistical and the second systematic.

Original languageEnglish (US)
Pages (from-to)1203-1206
Number of pages4
JournalPhysical review letters
Issue number9
StatePublished - Jan 1 1993
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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    Gibbons, L. K., Barker, A. R., Briere, R. A., Makoff, G., Papadimitriou, V., Patterson, J. R., Schwingenheuer, B., Somalwar, S. V., Wah, Y. W., Winstein, B., Winston, R., Woods, M., Yamamoto, H., Swallow, E. C., Bock, G. J., Coleman, R., Enagonio, J., Hsiung, Y. B., Ramberg, E., ... Vallage, B. (1993). Measurement of the CP-violation parameter Re('/). Physical review letters, 70(9), 1203-1206.