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Showing papers by "J. C. Anjos published in 1997"


Journal ArticleDOI
TL;DR: In this paper, the authors present measurements of the production of Ds− mesons relative to Ds+ mesons as functions of xF and of pt2 for a sample of 2445 Ds decays to φπ.

36 citations


Journal ArticleDOI
TL;DR: In this article, the authors reported results of a search for CP violation in the singly Cabibbo-suppressed decays D + → K − K + π +, φπ +, K ∗ (892) 0 K +, and π − π+ π, π− π.

24 citations


Journal ArticleDOI

6 citations


Journal ArticleDOI
TL;DR: In this paper, the charge correlations between charm mesons produced in 500 GeV π − - N interactions and the charged pions produced closest to them in phase space were studied as functions of the Dπ - D mass difference and Feynman x.

3 citations


Journal ArticleDOI
TL;DR: The first measurement of the atomic mass dependence of central Ξ− and Ξ+ production was made by as discussed by the authors. But the measurement was performed using a sample of 22,459 Ξ − and ξ + Ξ + ’s produced in collisions between a 250 GeV π− beam and targets of beryllium, aluminum, copper, and tungsten.
Abstract: We present the first measurement of the atomic mass dependence of central Ξ− and Ξ + production. It is measured using a sample of 22,459 Ξ−’s and Ξ + ’s produced in collisions between a 250 GeV π− beam and targets of beryllium, aluminum, copper, and tungsten. The relative cross sections are fit to the

1 citations