A search has been made for pairs oade for pairs of scalar quarks (squarks) produced in e+e− annihilations at LEP View the MathML source, and decaying into a standard quark and a neutral, non-interacting, stable, massive particle (the lightest supersymmetric particle, LSP). The search has been conducted for differences in the mass of the squark and LSP of 2 GeV/c2 and above. Up squarks with masses below 42 GeV/c2 and down squarks below 43 GeV/c2 were excluded. Six squark flavours degenerate in mass were excluded below 45 GeV/c2.
Search for scalar quarks in Z0 decays / Delphi, Collaboration; Abreu, P.; Adam, W.; Canale, Vincenzo. - In: PHYSICS LETTERS. SECTION B. - ISSN 0370-2693. - STAMPA. - 247:(1990), pp. 148-156. [10.1016/0370-2693(90)91063-H]
Search for scalar quarks in Z0 decays
CANALE, VINCENZO
1990
Abstract
A search has been made for pairs oade for pairs of scalar quarks (squarks) produced in e+e− annihilations at LEP View the MathML source, and decaying into a standard quark and a neutral, non-interacting, stable, massive particle (the lightest supersymmetric particle, LSP). The search has been conducted for differences in the mass of the squark and LSP of 2 GeV/c2 and above. Up squarks with masses below 42 GeV/c2 and down squarks below 43 GeV/c2 were excluded. Six squark flavours degenerate in mass were excluded below 45 GeV/c2.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
