Articles with "amplitude analysis" as a keyword



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Amplitude analysis of Bs0 → KS0K±π∓ decays

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Published in 2019 at "Journal of High Energy Physics"

DOI: 10.1007/jhep06(2019)114

Abstract: A bstractThe first untagged decay-time-integrated amplitude analysis of Bs0 → KS0K±π∓ decays is performed using a sample corresponding to 3.0 fb−1 of pp collision data recorded with the LHCb detector during 2011 and 2012. The data are… read more here.

Keywords: bs0; bs0 ks0k; amplitude analysis; overset left ... See more keywords
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Amplitude analysis and branching-fraction measurement of Ds+→KS0K−π+π+

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Published in 2021 at "Physical Review D"

DOI: 10.1103/physrevd.103.092006

Abstract: Using 6.32  fb−1 of e+e− collision data collected by the BESIII detector at the center-of-mass energies between 4.178 and 4.226 GeV, an amplitude analysis of the D+s → K0SK−π+π+ decays is performed ... read more here.

Keywords: branching fraction; amplitude analysis; fraction measurement; analysis branching ... See more keywords
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Amplitude analysis and branching fraction measurement of D0→K−π+π0π0

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Published in 2019 at "Physical Review D"

DOI: 10.1103/physrevd.99.092008

Abstract: Utilizing the dataset corresponding to an integrated luminosity of 2.93 fb(-1) at root s = 3.773 GeV collected by the BESIII detector, we report the first amplitude analysis and branching fraction ... read more here.

Keywords: branching fraction; amplitude analysis; fraction measurement; analysis branching ... See more keywords
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Amplitude Analysis of the Decays eta ' -> pi(+)pi(-)pi(0) and eta' -> pi(0)pi(0)pi(0)

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Published in 2017 at "Physical Review Letters"

DOI: 10.1103/physrevlett.118.012001

Abstract: Based on a sample of 1.31 x 10(9) J/Psi events collected with the BESIII detector, an amplitude analysis of the isospin-violating decays eta' -> pi(+)pi(-)pi(0) and eta' -> pi(0)pi(0)pi(0) is performed. A significant P-wave contribution… read more here.

Keywords: eta eta; analysis decays; amplitude analysis; decays eta ... See more keywords