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Search for Nearly Mass Degenerate Charginos and Neutralinos in e+e- Collisions

A search was performed for charginos with masses close to the mass of the lightest neutralino in e +e − collisions at centre-of-mass energies of 189–209 GeV recorded by the OPAL detector at LEP. Events were selected if they had an observed high-energy photon from initial state radiation, reducing th...

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Detalles Bibliográficos
Autor principal:	Hensel, Carsten
Lenguaje:	eng
Publicado:	DESY 2002
Materias:	XX
Acceso en línea:	http://cds.cern.ch/record/807912

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