Particle

Symbol

Composition

d=

a=

Charge

Generation

Mass (calculated)

Electron

e

e

6

0

−1

1

0.511 MeV (given)

Basic gluon

g*

B₆

6

0

0

70.02 MeV

Baryon

d

d_b

d₇

7

1

−1/3

1

328.5 MeV

u

u_b

u₇

7

1

2/3

1

328.6 MeV

s

s_b

s₇

7

2

−1/3

2

539.0 MeV

c

c_b

c₇

7

3

2/3

2

1605.3 MeV

b

b_b

b₇

7

4

−1/3

3

4974.7 MeV

t

t_b

t₇ + t₈

7 + 8

5 + 2

2/3

3

175.4 GeV

Vector meson

d

d_v

d₇ + g*

6 + 7

0 + 1

−1/3

1

398.5 MeV

u

u_v

u₇ + g*

6 + 7

0 + 1

2/3

1

398.6 MeV

s

s_v

s₇

7

2

−1/3

2

539.0 MeV

c

c_v

c₇

7

3

2/3

2

1605.3 MeV

b

b_v

b₇

7

4

−1/3

3

4974.7 MeV

t

t_v

t₇ + t₈

7 + 8

5 + 2

2/3

3

175.4 GeV

Pseudoscalar meson

d

d_p

g* + 1/3e

6

0

−1/3

1

70.2 MeV

u

u_p

g* + 2/3e

6

0

2/3

1

70.4 MeV

s

s_p

2(3g* + 3e) + 1/3e

6

0

−1/3

2

423.4 MeV

c

c_p

c₇ − g*

6 + 7

0 + 3

2/3

2

1535.3 MeV

b

b_p

b₇ − g*

6 + 7

0 + 4

−1/3

3

4904.7 MeV

t

t_p

t₇

7

5

2/3

3

13.2 GeV