Upper limits on charm-changing neutral-current interactions

Upper limits on charm-changing neutral-current interactions.

P. Haas, ' M. Hempstead, ' T. Jensen, ' D. R. Johnson, ' H. Kagan, ' R. Kass, ' P. Baringer, R. L. McIlwain, D. H. Miller, C. R. Ng, E. I. Shibata, S. Behrends, Jan M. Guida, Joan A. Guida, F. Morrow, R. Poling, E. H. Thorndike, P. Tipton, M. S. Alam, N. Katayama, I. J. Kim, W. C. Li, X. C. Lou, C. R. Sun, V. Tanikella, D. Bortoletto, M. Goldberg, R. Holmes, N. Horwitz, A. Jawahery, P. Lubrano,...

- 02 Charm Production in Charged Current Interactions and Charm & Beauty Production in Neutral Current Interactions

The charm and beauty production cross sections in ep neutral current processes and the charm production cross section in ep charged current processes at high Q are measured at HERA. Their determination relies on an inclusive method, where secondary decay vertices are explicitly reconstructed using the H1 vertex detector. The charm and beauty cross sections in neutral current interactions are me...

Flavour Changing Neutral Current Processes

We review the status of the flavour-changing neutral-current processes (FCNC). In particular we discuss: i) Main targets of the field, ii) The theoretical framework for FCNC, iii) Standard analysis of the unitarity triangle, iv) ε/ε, v) Radiative, rare and CP-violating decays, vi) CP-asymmetries in B-decays, vii) Comparision of the potentials of K → πνν̄ and CP-B asymmetries, vii) Some aspects o...

Limits on flavor changing neutral currents in D0 meson decays.

A. Freyberger,1 D. Gibaut,1 K. Kinoshita,1 P. Pomianowski,1 S. Schrenk,1 D. Cinabro,2 B. Barish,3 M. Chadha,3 S. Chan,3 G. Eigen,3 J. S. Miller,3 C. O’Grady,3 M. Schmidtler,3 J. Urheim,3 A. J. Weinstein,3 F. Würthwein,3 D. M. Asner,4 M. Athanas,4 D. W. Bliss,4 W. S. Brower,4 G. Masek,4 H. P. Paar,4 J. Gronberg,5 C. M. Korte,5 R. Kutschke,5 S. Menary,5 R. J. Morrison,5 S. Nakanishi,5 H. N. Nelso...

Wear Neutral - Current Interactions