k + k - 0.492 k l k s 0.337 + + - 0 0.155 0.01299 0.00124 f 0 0.00033 0 0 0.000108 + - 0.000041 a 0...

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K + K - 0.492 K L K S 0.337 + + - 0 0.155 0.01299 0.00124 f 0 0.00033 0 0 0.000108 + - 0.000041 a 0 0.00088 0.000067 decays - Branching Ratios

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Page 1: K + K - 0.492 K L K S 0.337 + + - 0 0.155 0.01299 0.00124 f 0 0.00033 0 0 0.000108 + - 0.000041 a 0 0.00088 0.000067 decays - Branching Ratios

K+K- 0.492

KLKS 0.337

+ +-0 0.155

0.01299

0.00124

f0 0.00033

00 0.000108

+- 0.000041

a0 0.00088

0.000067

decays - Branching Ratios

Page 2: K + K - 0.492 K L K S 0.337 + + - 0 0.155 0.01299 0.00124 f 0 0.00033 0 0 0.000108 + - 0.000041 a 0 0.00088 0.000067 decays - Branching Ratios

+- 0.686

00 0.314

Ke3 0.00072

K3 0.00050*

+- 0.00178

000 0.000015L

0.0000025

+-0 0.00000032

Ke4 0.000001*

K4 0.000001*

s decays - Branching Ratios

Page 3: K + K - 0.492 K L K S 0.337 + + - 0 0.155 0.01299 0.00124 f 0 0.00033 0 0 0.000108 + - 0.000041 a 0 0.00088 0.000067 decays - Branching Ratios

Ke3 0.3879

K3 0.2718

000 0.2108

+-0 0.1258

+- 0.002084

00 0.000942

+- 0.0000438

0.000596

0 0.00000059L

Ke4 0.0000518

K4 0.0000300*

L decays - Branching Ratios

Page 4: K + K - 0.492 K L K S 0.337 + + - 0 0.155 0.01299 0.00124 f 0 0.00033 0 0 0.000108 + - 0.000041 a 0 0.00088 0.000067 decays - Branching Ratios

Mass

(MeV)

(MeV)

1019.456 4.26

771.1 149.2

547.3 0.00118

782.57 8.44

a0 984.7 50.0* (50-100)

Particle mass and widths

Page 5: K + K - 0.492 K L K S 0.337 + + - 0 0.155 0.01299 0.00124 f 0 0.00033 0 0 0.000108 + - 0.000041 a 0 0.00088 0.000067 decays - Branching Ratios

0.6343

0.2113

+-± 0.05576

Ke3 0.0487

K3 0.0327

00± 0.0173

Ke4 (+-) 0.0000408

Ke4 (00) 0.000021

K4 (+-) 0.000014

K4 (00) 0.000007*

± decays - Branching Ratios

Page 6: K + K - 0.492 K L K S 0.337 + + - 0 0.155 0.01299 0.00124 f 0 0.00033 0 0 0.000108 + - 0.000041 a 0 0.00088 0.000067 decays - Branching Ratios

0.3943

000 0.3251

+- 0.226

+- 0.0468

e+ e- 0.006

0 0.00072

0.0005L

decays - Branching Ratios

Page 7: K + K - 0.492 K L K S 0.337 + + - 0 0.155 0.01299 0.00124 f 0 0.00033 0 0 0.000108 + - 0.000041 a 0 0.00088 0.000067 decays - Branching Ratios

+- 0.443

0.295

00 0.209

0.0303

0.0212

0 0 0 0.00156

decays - Branching Ratios

+-0 0.891

0 0.087

+- 0.017

0.00065

decays - Branching Ratios

Page 8: K + K - 0.492 K L K S 0.337 + + - 0 0.155 0.01299 0.00124 f 0 0.00033 0 0 0.000108 + - 0.000041 a 0 0.00088 0.000067 decays - Branching Ratios

g h k

± 00± 0.652 0.057 0.0197

± +- ± -0.2154 0.012 -0.0101

L +- 0 0.678 0.076 0.0099

S +- 0

L 000 -0.005

decays- Dalitz plot parameters

M2 1 + g (s3-s0)/m2 + h ((s3-s0)/m2

)2 + k ((s2-s1)/m2 )2 si = (Pk- Pi)2

s0 = < s >

Page 9: K + K - 0.492 K L K S 0.337 + + - 0 0.155 0.01299 0.00124 f 0 0.00033 0 0 0.000108 + - 0.000041 a 0 0.00088 0.000067 decays - Branching Ratios

+ 0

± e 0.0282

± 0.0282 0.004

L e 0.03

L 0.03 0.03

Kl3 decays- Dalitz plot parameters