000003255 001__ 3255
000003255 005__ 20220927051046.0
000003255 037__ $$aBELLE2-MTHESIS-2022-035
000003255 041__ $$aeng
000003255 100__ $$aAritra Paul
000003255 245__ $$aAnalysis of D∗0 −→ D0(K−π+) π0(γγ) in Belle-II experiment 
000003255 260__ $$aBhubaneswar$$bIIT Bhubaneswar$$c2022
000003255 300__ $$a70
000003255 500__ $$aPresented on 13 05 2022
000003255 502__ $$aMSc$$bBhubaneswar, IIT Bhubaneswar$$c2022
000003255 520__ $$aThe decay mode D∗0 → D0(K−π+)π0(γγ) has been studied using 100 f b−1 of Monte Carlo simulated data generated using Belle-II software framework. Belle II experiment is the successor of the Belle experiment at the KEKB accelerator facility in Tsukuba, Japan. It has been designed to make precise measurements of weak interaction parameters and find new physics beyond the standard model. We measure the mass difference (∆M) between the D∗0and D0 mesons using simulated data. We also calculate the signal yield and reconstruction efficiencies which are crucial inputs for the measurement of the absolute branching ratio of this decay mode using actual data taken by the Belle-II detector.
000003255 700__ $$aSeema Bahinipati$$edir.
000003255 8560_ $$fseema.bahinipati@iitbbs.ac.in
000003255 8564_ $$uhttps://docs.belle2.org/record/3255/files/BELLE2-MTHESIS-2022-035.pdf
000003255 980__ $$aTHESIS