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- 1. RESEARCH POSTER PRESENTATION DESIGN © 2012
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Dalitz Plot-
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Intermediate State
-!
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K nonresonant
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BelleFitFraction
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Fit Fraction Ratios
Intermediate State
-!
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)°Ourphase-BellePhase(
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Phase Differences
Intermediate State Amplitude Phase (◦
) Fit Fraction (%)
K∗
(892)+
π−
1.79 ± 0.04 137.6 ± 1.9 62.02 ± 0.04
K0
Sρ0
1.00 (fixed) 0.00 (fixed) 16.89
nonresonant 4.5 ± 1.0 159 ± 5 11.9 ± 0.4
K0
Sσ1 1.64 ± 0.10 207 ± 3 10.24 ± 0.12
K∗
0 (1430)+
π−
2.54 ± 0.17 343 ± 3 9.00 ± 0.13
K0
Sf0(980) 0.406 ± 0.020 199 ± 5 4.32 ± 0.10
K∗
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π+
8.2 ± 1.0 141 ± 6 3.9 ± 0.3
K∗
2 (1430)+
π−
1.59 ± 0.08 312 ± 4 3.86 ± 0.10
K0
Sf0(1370) 1.6 ± 0.4 78 ± 17 1.8 ± 0.5
K∗
(1680)+
π−
4.3 ± 1.4 60. ± 13 1.1 ± 0.7
K0
Sf2(1270) 1.19 ± 0.15 343 ± 9 1.0 ± 0.3
K0
Sρ0
(1450) 1.6 ± 0.4 159 ± 14 0.9 ± 0.5
K0
Sω 0.044 ± 0.007 110 ± 10 0.7 ± 0.3
K0
Sσ2 0.23 ± 0.04 248 ± 12 0.5 ± 0.3
K∗
(1410)−
π+
0.67 ± 0.16 238 ± 11 0.5 ± 0.5
K∗
(892)−
π+
2.54 ± 0.17 305 ± 6 0.35 ± 0.13
K∗
2 (1430)−
π+
0.30 ± 0.09 304 ± 16 0.1 ± 0.6
K∗
(1410)+
π−
0.25 ± 0.15 280 ± 40 0.1 ± 1.2
K∗
0 (1430)−
π+
0.09 ± 0.14 60 ± 70 0 ± 3
Total 129.07
0
5
10
15
20
25
2
)2
(GeV/c+
!0
SK
2
M
0.5 1 1.5 2 2.5 3
2
)2
(GeV/c-
!0
SK
2
M
0.5
1
1.5
2
2.5
3
using final fit2" using final fit2"