Search for long-lived charge +2 hadrons


Journal Article

We have searched for the production of long-lived R-Δ++ hadrons, which contain a gluino in addition to three up quarks, in pp, π+p, and K+p interactions at 147 GeV/c. For R-Δ++'s of lifetime greater than 10-9 sec, and laboratory momentum greater than 2 GeV/c, we place 90%-confidence-level upper limits of 6.1 μ b in pp collisions, 4.4 μ b in π+p, and 29 μ b in K+p. © 1984 The American Physical Society.

Full Text

Duke Authors

Cited Authors

  • Brick, D; Rudnicka, H; Shapiro, AM; Widgoff, M; Ansorge, RE; Neale, WW; Ward, DR; Whyman, BM; Burnstein, RA; Rubin, HA; Alyea, ED; Bachman, L; Chien, CY; Lucas, P; Pevsner, A; Bober, JT; Frank, T; Hafen, ES; Haridas, P; Huang, D; Hulsizer, RI; Kistiakowsky, V; Lutz, P; Oh, SH; Pless, IA; Stoughton, TB; Suchorebrow, V; Tether, S; Trepagnier, PC; Von Randow, M; Wu, Y; Yamamoto, RK; Grard, F; Hanton, J; Henri, V; Herquet, P; Lesceux, JM; Windmolders, R; DeBock, H; Crijns, F; Kittel, W; Metzger, W; Pols, C; Schouten, M; De Walle, RV; Cohn, HO; Carminati, F; Dolfini, R; Ratti, S; DiMarco, R; Jacques, PF; Kalelkar, M; Plano, RJ; Stamer, P; Watts, TL; Brucker, EB; Koller, EL; Taylor, S; Dado, S; Goldberg, J; Alexander, G; Benary, O; Grunhaus, J; Heifetz, R; Levy, A; Brau, JE; Bugg, WM; Condo, GT; Handler, T; Hart, EL; Rogers, AH; Eisenberg, Y; Karshon, U; Shapira, A; Ludlam, T; Steiner, R; Taft, H

Published Date

  • January 1, 1984

Published In

Volume / Issue

  • 30 / 5

Start / End Page

  • 1134 - 1136

International Standard Serial Number (ISSN)

  • 0556-2821

Digital Object Identifier (DOI)

  • 10.1103/PhysRevD.30.1134

Citation Source

  • Scopus