Schindler, RH; Siegrist, JL; Alam, MS; Boyarski, AM; Breidenbach, M; Burke, DL; Dorenbosch, J; Dorfan, JM; Feldman, GJ; Franklin, MEB; Hanson, G; Hayes, KG; Himel, T; Hitlin, DG; Hollebeek, RJ; Innes, WR; Jaros, JA; Jenni, P; Larsen, RR; Lüth, V; Perl, ML; Richter, B; Scharre, DL; Schwitters, RF; Taureg, H; Tonutti, M; Vidal, RA; Weiss, JM; Zaccone, H; Abrams, GS; Blocker, CA; Carithers, WC; Chinowsky, W; Coles, MW; Cooper, S; Dieterle, WE; Dillon, JB; Eaton, MW; Gidal, G; Goldhaber, G; Johnson, AD; Kadyk, JA; Lankford, AJ; Millikan, RE; Nelson, ME; Pang, CY; Patrick, JF; Strait, J; Trilling, GH; Vella, EN; Videau, I

doi:10.1103/physrevd.21.2716

Download PDF

Measurement of the parameters of the ψ(3770) resonance

Published Web Location

https://doi.org/10.1103/physrevd.21.2716

Creative Commons 'BY' version 4.0 license

Abstract

We present a measurement of the cross section for hadron production by e+e- annihilation in the vicinity of the previously observed resonance near 3.77 GeV. The data are used to determine the parameters of the (3770) resonance. The values found are: mass, 3764±5 MeV/c2, total width, 23.5±5 MeV, and partial width to electron pairs, 276±50 eV. © 1980 The American Physical Society.

Many UC-authored scholarly publications are freely available on this site because of the UC's open access policies. Let us know how this access is important for you.

Main Content

For improved accessibility of PDF content, download the file to your device.

UC Irvine

Measurement of the parameters of the ψ(3770) resonance

Published Web Location