Cargando…

Investigation of systematic errors and estimation of $\pi K$ atom lifetime

This note describes details of analysis of data sample collected by DIRAC experiment on Ni target in 2008-2010 in order to estimate lifetime of $\pi K$ atoms. Experimental results consists of six distinct data samples: both charge combinations ($\pi^+K^−$ and $K^+\pi^−$ atoms) obtained in dierent ex...

Descripción completa

Detalles Bibliográficos
Autores principales:	Yazkov, Valeriy, Zhabitsky, M
Lenguaje:	eng
Publicado:	2013
Materias:	Detectors and Experimental Techniques
Acceso en línea:	http://cds.cern.ch/record/1628544

Ejemplares similares

An improved $\pi$K atom lifetime measurement
por: Yazkov, V, et al.
Publicado: (2016)

The investigation of $K^+\pi^−, \pi^+K^−$ and $\pi^+\pi^−$ atoms
por: Yazkov, Valeriy
Publicado: (2016)

Investigation of $\pi^+ \pi^-$ and $pi$K atoms at DIRAC
por: Yazkov, Valeriy
Publicado: (2009)

Observation and investigation of $\pi$K atoms
por: Yazkov, Valeriy
Publicado: (2017)

First observation of $\pi$K atom and its lifetime measurement
por: Adeva, B, et al.
Publicado: (2000)

Lifetime measurement of $\pi^{+}\pi^{-}$ and $\pi^{\pm} K^{\mp}$ atoms to test low energy QCD: Addendum to the DIRAC Proposal
por: Adeva, B, et al.
Publicado: (2004)

Observation of $\pi^- K^+$ and $\pi^+ K^-$ atoms
por: Yazkov, Valeriy
Publicado: (2018)

Investigation of $\pi^+\pi^-, K^+\pi^-$ and $\pi^+K^-$ atoms for pion-pion and pion-kaon scattering length measurements
por: Yazkov, Valeriy
Publicado: (2015)

Lifetime measurement of pi+pi- and piK atoms to test low-energy QCD
por: Nemenov, L
Publicado: (2009)

Investigation of systematic errors for analysis with DC and ScFi
por: Yazkov, V
Publicado: (2008)

Lifetime measurement of $\pi^{+}\pi^{-}$ atoms to test low energy QCD predictions
por: Adeva, B, et al.
Publicado: (1994)

Lifetime measurement of $\pi^+ \pi^-$ atom at DIRAC
por: Yazkov, V
Publicado: (2003)

Measurement of the $\pi^+ \pi^-$ atom lifetime at DIRAC
por: Yazkov, V
Publicado: (2006)

Measurement of the $\pi^+ \pi^-$ atom lifetime at DIRAC
por: Yazkov, V
Publicado: (2007)

Lifetime measurement of pipi and piK atoms to test precise predictions of low-energy QCD
por: Nemenov, L
Publicado: (2009)

Lifetime measurement of atoms consisting of pi+ and pi- mesons
por: Yazkov, V.
Publicado: (2003)

Letter of intent: lifetime measurement of $\pi^{+}\pi^{-}$ atoms to test low energy QCD predictions
por: Czapek, G, et al.
Publicado: (1992)

Two target method for the lifetime measurement
por: Afanasyev, L, et al.
Publicado: (2002)

Measurement of the $\pi K$ atom lifetime and the $\pi K$ scattering length
por: Adeva, B., et al.
Publicado: (2017)

Experimental estimation of the lifetime of atoms formed by $\pi^{+}$ and $\pi^{-}$ mesons
por: Afanasiev, L G, et al.
Publicado: (1994)

Investigation of systematic errors of metastable "atomic pair" number
por: Yazkov, V
Publicado: (2015)

First $\pi K$ atom lifetime and $\pi K$ scattering length measurements
por: Adeva, B., et al.
Publicado: (2014)

Experimental investigation of $\pi^+ \pi^-$ atoms
por: Yazkov, V
Publicado: (2003)

Search for Long-Lived States of $\pi^+\pi^-$ Atoms : Addendum to the DIRAC Proposal
por: Adeva, B, et al.
Publicado: (2012)

Search for Long-Lived States of $\pi^+\pi^-$ Atoms: Addendum to the DIRAC Proposal
por: Adeva, B, et al.
Publicado: (2011)

First $nK$ atom lifetime measurement and recent results from the DIRAC experiment
por: Zhabitsky, Mikhail
Publicado: (2014)

Lambda_b lifetime measurement using semileptonic decays with Lambda+_c --> Lambda pi+ pi+ pi- and Lambda+_c --> p K0/bar
por: Spagnolo, P
Publicado: (1994)

Dependence of breakup probability estimation on ScFi background
por: Yazkov, V V
Publicado: (2004)

First measurement of the $\pi^+\pi^-$ atom lifetime
por: Adeva, B., et al.
Publicado: (2005)

Estimating systematic errors from variations in correlated measurements
por: Schmelling, M
Publicado: (1991)

Proposal for $\pi$-mesonic atoms
por: Backenstoss, Gerhard
Publicado: (1965)

Experiments with $\pi$ and $\mu$ mesic atoms
por: Backenstoss, Gerhard, et al.
Publicado: (1968)

Study of $\tau$ decays to $K K \pi$ and $K \pi \pi$ at LEP, with DELPHI
por: Cavallo, F R
Publicado: (1997)

Search for rare B decays: B --> pi+ pi-, B --> K+ pi- and B --> K+ K-
por: Boucrot, J, et al.
Publicado: (1993)

Observation of $\pi^+ \pi^-$ atoms at DIRAC and its lifetime estimation
por: Brekhovskikh, V
Publicado: (2003)

Proposal to study the reactions $\gamma$p -> p $\pi$ $^{+}$ $\pi$ $^{-}$ $\pi$ $^{0}$, p $\pi$ $^{+}$ $\pi$ $^{-}$ $\pi$ $^{0}$ $\pi$ $^{0}$ pK $^{+}$ K$^{-}$ $\pi$ $^{0}$, pK$^{+}$ K$^{-}$ $\pi$ $^{0}$ $\pi$ $^{0}$ in the energy range E$\gamma$ = 19
por: Aston, D, et al.
Publicado: (1978)

Measurement of the reactions $\pi^{-} + p\to \pi^{+} + \pi^{-} + n, \pi^{-} + p \to K^{+} + K^{-}+ n$
por: Dietl, H, et al.
Publicado: (1968)

Proposal to study the reaction $\gamma p \to p\pi^{+}\pi^{-}\pi^{0}, p\pi^{+}\pi^{-}\pi^{0}\pi^{0} pK^{+}K^{-}\pi^{0}, pK^{+}K^{-}\pi^{0}\pi^{0}$ in the energy range E$\gamma$ = 19-53 GeV
por: Aston, D, et al.
Publicado: (1978)

Study of the Y-$\pi$ K-$\pi$ and $\pi-\pi$ interactions
por: Franzini, Paolo
Publicado: (1961)

Letter of intent to study the reactions $\gamma p \to p\pi^{+}\pi^{-}\pi^{0}, p\pi^{+}\pi^{-}\pi^{0}\pi^{0} pK^{+}K^{-}\pi^{0}, pK^{+}K^{-}\pi^{0}\pi^{0}$ in the energy range E$\gamma$ = 20-50 GeV
por: Aston, D, et al.
Publicado: (1978)

Cannot write session to /tmp/vufind_sessions/sess_v34pkr3heqsgqheosda81i7cla