Abstract
New methods for calculation of a mass of J/{Psi} and K{sub S}{sup 0} necessery for determination of B{sub d}{sup 0} mass in a new approach to the measurement of CP-violation in B decays are presented. These methods have high speed of calculation and can be adapted simply for a new condition of experiment and can be applied for a set-up with complicated magnetic fields. A new method for analysis of K{sub S}{sup 0} events (noncomplete topology case) is presented, this method reconstructs vertex coordinates and kinematic parameters of pions in K{sub S}{sup 0} decays concurently. The precision of calculation of a mass of B{sub d}{sup 0} - 117 MeV, J/{Psi} -286 MeV, K{sub s}{sup 0} (complete topology) - 9 MeV, K{sub S}{sup 0} (noncomplete topology) - 14 MeV. 16 refs.; 8 figs.
Citation Formats
Ivanchenko, I M, Karpenko, N N, Kekelidze, V D, Mojsenz, P V, and Potrebnikov, Yu K.
Algorithms of B{sub d}{sup 0} effective mass determination in investigation of CP-violation; Algoritmy opredeleniya ehffektivnoj massy B{sub d}{sup 0} v issledovaniyakh CP-nesokhraneniya.
JINR: N. p.,
1991.
Web.
Ivanchenko, I M, Karpenko, N N, Kekelidze, V D, Mojsenz, P V, & Potrebnikov, Yu K.
Algorithms of B{sub d}{sup 0} effective mass determination in investigation of CP-violation; Algoritmy opredeleniya ehffektivnoj massy B{sub d}{sup 0} v issledovaniyakh CP-nesokhraneniya.
JINR.
Ivanchenko, I M, Karpenko, N N, Kekelidze, V D, Mojsenz, P V, and Potrebnikov, Yu K.
1991.
"Algorithms of B{sub d}{sup 0} effective mass determination in investigation of CP-violation; Algoritmy opredeleniya ehffektivnoj massy B{sub d}{sup 0} v issledovaniyakh CP-nesokhraneniya."
JINR.
@misc{etde_10119325,
title = {Algorithms of B{sub d}{sup 0} effective mass determination in investigation of CP-violation; Algoritmy opredeleniya ehffektivnoj massy B{sub d}{sup 0} v issledovaniyakh CP-nesokhraneniya}
author = {Ivanchenko, I M, Karpenko, N N, Kekelidze, V D, Mojsenz, P V, and Potrebnikov, Yu K}
abstractNote = {New methods for calculation of a mass of J/{Psi} and K{sub S}{sup 0} necessery for determination of B{sub d}{sup 0} mass in a new approach to the measurement of CP-violation in B decays are presented. These methods have high speed of calculation and can be adapted simply for a new condition of experiment and can be applied for a set-up with complicated magnetic fields. A new method for analysis of K{sub S}{sup 0} events (noncomplete topology case) is presented, this method reconstructs vertex coordinates and kinematic parameters of pions in K{sub S}{sup 0} decays concurently. The precision of calculation of a mass of B{sub d}{sup 0} - 117 MeV, J/{Psi} -286 MeV, K{sub s}{sup 0} (complete topology) - 9 MeV, K{sub S}{sup 0} (noncomplete topology) - 14 MeV. 16 refs.; 8 figs.}
place = {JINR}
year = {1991}
month = {Dec}
}
title = {Algorithms of B{sub d}{sup 0} effective mass determination in investigation of CP-violation; Algoritmy opredeleniya ehffektivnoj massy B{sub d}{sup 0} v issledovaniyakh CP-nesokhraneniya}
author = {Ivanchenko, I M, Karpenko, N N, Kekelidze, V D, Mojsenz, P V, and Potrebnikov, Yu K}
abstractNote = {New methods for calculation of a mass of J/{Psi} and K{sub S}{sup 0} necessery for determination of B{sub d}{sup 0} mass in a new approach to the measurement of CP-violation in B decays are presented. These methods have high speed of calculation and can be adapted simply for a new condition of experiment and can be applied for a set-up with complicated magnetic fields. A new method for analysis of K{sub S}{sup 0} events (noncomplete topology case) is presented, this method reconstructs vertex coordinates and kinematic parameters of pions in K{sub S}{sup 0} decays concurently. The precision of calculation of a mass of B{sub d}{sup 0} - 117 MeV, J/{Psi} -286 MeV, K{sub s}{sup 0} (complete topology) - 9 MeV, K{sub S}{sup 0} (noncomplete topology) - 14 MeV. 16 refs.; 8 figs.}
place = {JINR}
year = {1991}
month = {Dec}
}