Mass splitting in supersymmetric theories from an effective lagrangian point of view |
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| Authors: | Glennys R. Farrar |
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| Affiliation: | Dept. of Physics and Astronomy, Rutgers University, New Brunswick, New Jersey 08903, USA |
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| Abstract: | Gauge and global internal symmetries, even when spontaneously broken, restrict the possible mass splittings within supermultiplets. A systematic method of analysis is presented which is applicable both for 〈F〉- and 〈D〉-type supersymmetry breaking, with emphasis on avoiding unacceptable splittings within the quark and lepton supermultiplets. Expressions for gluino and photino masses are also obtained. |
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