Please use this identifier to cite or link to this item:
Title: SEARCH FOR ψ (2S ) → Λ Λ Ks
Keywords: Natural Sciences
Energy physics
Issue Date: 2010
Publisher: University of the Punjab Lahore, PAKISTAN
Abstract: 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.
Appears in Collections:PhD Thesis of All Public / Private Sector Universities / DAIs.

Files in This Item:
File Description SizeFormat 
1058S-0.pdfTable of Contents43.82 kBAdobe PDFView/Open
1058S.pdfComplete Thesis2.07 MBAdobe PDFView/Open

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.