PARTICLE NUMBERS ** Flashcards

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1
Q

Up quark (u)
Charge
Barion number
Strange

A

+2/3
1/3
0

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2
Q

Down quark (d)
Charge
Barion number
Strange

A

-1/3
1/3
0

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3
Q

Strange quark(s)
Charge
Barion number
Strange

A

-1/3
1/3
-1

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4
Q

Anti up quark
Charge
Barion number
Strange

A

-2/3
-1/3
0

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5
Q

Anti down quark
Charge
Barion number
Strange

A

+1/3
-1/3
0

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6
Q

Anti strange quark
Charge
Barion number
Strange

A

+1/3
-1/3
+1

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7
Q
Proton
Type
Quarks
Charge
Barion mumber
Strangeness
A
Baryon
Uud
\+1
1
0
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8
Q

Neutron

Type
Quarks
Charge
Barion mumber
Strangeness
A
Baryon
Udd
0
1
0
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9
Q

Antiproton

Type
Quarks
Charge
Barion mumber
Strangeness
A
Antibaryon 
anti-uud
-1
-1
0
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10
Q

Antineutron

A
Antibaryon 
Anti udd
0
-1
0
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11
Q

π+ pion

Type
Quarks
Charge
Barion mumber
Strangeness
A
Meson 
u(anti)d
\+1
0
0
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12
Q

π• pion

Type
Quarks
Charge
Barion mumber
Strangeness
A
Meason
u(anti)u / d(anti)d
0
0
0
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13
Q

π- pion

Type
Quarks
Charge
Barion mumber
Strangeness
A
Meson
(Anti)ud
-1
0
0
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14
Q

Κ+ kaon

Type
Quarks
Charge
Barion mumber
Strangeness
A
Meson
u(anti)s
\+1
0
\+1
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15
Q

Κ- kaon

Type
Quarks
Charge
Barion mumber
Strangeness
A
Meson
anti(u)s
-1
0
-1
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16
Q

Κ• kaon

Type
Quarks
Charge
Barion mumber
Strangeness
A
Meason
d(anti)s
0
0
\+1
17
Q

Anti Κ• kaon

Type
Quarks
Charge
Barion mumber
Strangeness
A
Meason
anti(d)s
0
0
-1
18
Q

electron electron lepton number

A

+1

19
Q

Electron neutrino electron lepton number

A

+1

20
Q

Positron electron lepton number

A

-1

21
Q

Anti electron neutrino electron lepton number

A

-1

22
Q

Muon muon lepton number

A

+1

23
Q

Muon neutrono muon lepton number

A

+1

24
Q

Anti muon muon lepton number

A

-1

25
Q

Muon antineutrion muon lepton number

A

-1

26
Q

Proton neutron or other hadrons leption number

A

0