抄録
We have searched for the supersymmetric partner of the photon, the photino, by investigating two-photon and single photon final states in e+e- collisions. No significant signals were observed, which excludes the existence of the photino in the mass range 0.08-18 GeV/c2 at the 95% confidence level, subject to the assumptions d=(100 GeV)2 and m e ̃=40 GeV/c2, where d is the supersymmetry breaking scale parameter and m e ̃ is the scalar electron mass.
本文言語 | English |
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ページ(範囲) | 327-331 |
ページ数 | 5 |
ジャーナル | Physics Letters B |
巻 | 139 |
号 | 4 |
DOI | |
出版ステータス | Published - 1984 5月 17 |
外部発表 | はい |
ASJC Scopus subject areas
- 核物理学および高エネルギー物理学