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Thesis Info

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Author

Zafar, Abrar Ahmad

Program

PhD

Institute

University of the Punjab

City

Lahore

Province

Punjab

Country

Pakistan

Thesis Completing Year

2010

Thesis Completion Status

Completed

Subject

Physics

Language

English

Link

http://prr.hec.gov.pk/jspui/bitstream/123456789/2241/1/2489S.pdf

Added

2021-02-17 19:49:13

Modified

2024-03-24 20:25:49

ARI ID

1676725389041

Similar


Using 14 million ψ(2S) decay events registered by Beijing Spectrometer II commonly known as BESII at Beijing Electron Positron Collider (BEPC), we have performed ̄ 0 detailed study of ψ(2S) → ΛΛKs (a strangeness and isospin violating process), to look for any hint beyond the ’Standard Model’. Finding no obvious signal, we report, first time, an upper limit of 9.3 × 10−5 at 90% confidence level, for the branching fraction.
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