Measurement of the masses and widths of the Sigma(++)(c) and Sigma(0)(c) charmed baryons

Measurement of the masses and widths of the Sigma(++)(c) and Sigma(0)(c) charmed baryons

Using data recorded by the CLEO II and CLEO II.V detector configurations at CESR, we report new measurements of the masses of the ∑c++ and ∑c0 charmed baryons, and the first measurements of their intrinsic widths. We find M(∑c++)-M(Λc+) =167.4±0.1±0.2 MeV, Γ(∑c++)=2.3±0.2±0.3 MeV, and M(∑c0) -M(Λc+)...

Disgrifiad llawn

Manylion Llyfryddiaeth
Prif Awduron:	Artuso, M, Boulahouache, C, Bukin, K, Dambasuren, E, Mountain, R, Skwarnicki, T, Stone, S, Wang, J, Mahmood, A, Csorna, SE, Danko, I, Xu, Z, Bonvicini, G, Cinabro, D, Dubrovin, M, McGee, S, Bornheim, A, Lipeles, E, Pappas, S, Shapiro, A, Sun, WM, Weinstein, A, Masek, G, Paar, H, Mahapatra, R
Fformat:	Journal article
Iaith:	English
Cyhoeddwyd:	2002

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