1. Composite
Weak Bosons
LHC

2. CERN
LHC

4. ATLAS at Large Hadron Collider / CERN

5. CMS

6. quarks - leptons - weak bosons
Standard Model:
quarks - leptons - weak bosons
==> pointlike

7. present limit on
the substructure
of leptons and quarks

8. -
mass
Problem for
Standard Model

9. Mass: -
1686

10. -
mass
1916
geometry
( General
Relativity )

11. -
mass
universal

12. Standard Model
two different types
of mass generation

13. mass by confinement
QCD

14. electroweak theory
spontaneous
symmetry
breaking

15. proton
weak boson ?
<=mass=> H H

16. -
alternative:
mass generation
confinement

17. ===>
weak bosons
composite

18. v = 246 GeV => 0.3 TeV
!! new interaction !!

19. Fritzsch and Mandelbaum (1981) Abbott and Farhi (1981) -
old references:
Bjorken (1977)
Fritzsch and Mandelbaum (1981)
Abbott and Farhi (1981)
Barbieri and Mohapatra (1981)
Fritzsch, Kogerler and Schildknecht (1982)
Uehara and Yanagida (1985)

20. -
new:
Fritzsch (2010)
arXiv:

21. -
masses of composite
weak bosons ?
analogy

23. -
QCD
quark masses = 0
no electromagnetism

24. Dynamical mixing of rho meson and photon:-
QCD + QED
Dynamical mixing of rho meson and photon:

25. -
mixing parameter m
decay constant

26. -

27. -
m: mixing parameter
m = 0.09

28. -
mixing
mass shift:
3.1 MeV

29. -
masses of composite
weak bosons ?

30. W
====>>>
constituents

32. -
lefthanded fermions

33. -

34. -
electric charges

35. -

36. -
haplons confined
by gauge force
QHD

37. -
Gauge group
of QHD:
SU(n)
( e.g. SU(3) )

38. -
mass scale of
Q H D

42. -
 QHD
Dynamical mixing of
W-boson and photon

44. -
mixing of W with photon
m: mixing parameter

45. -
Standard Model

46. -

47. -
Q C D

48. -
Q H D

49. -
QCD + QED
QHD+ QED
~10.4 GeV
~3.1 MeV

50. -
W decay constant

51. -
experimental data:

52. - -

53. -
uncertainty:
which gauge group for
QHD?

54. -

55. of strong interactions-
complexity at
1 T e V
complexity
of strong interactions
at 1 G e V

56. -
QCD
1 GeV

57. -
QHD
1 TeV
0.8 TeV
0.081 TeV

58. -

59. -

60. - ?
1 TeV

61. -

62. -

63. -
QCD
QHD 63

64. -
QHD
1 TeV

65. -
unknown: coupling of
W(2) etc. to fermions

66. -
decay into weak bosons

67. -
L H C p p

68. quarks <==> antiquarks-
QHD interaction
quarks <==> antiquarks p p

69. -

70. muon Z W Z

71. -

72. Z production at LHC: ~ 21 nb-
Z production at LHC: ~ 21 nb
==> estimate of cross section
for W production
~ 0.3 nb

73. -
hadrons

74. Z Z

75. -
hadrons

76. -
weak bosons composite
weak interactions

77. d W u

78. d W u

79. leptons and quarks must be composite-
weak interactions
leptons and quarks must be composite

80. -

81. -
What is ?
? : for leptons
==> lepton number
? : for quarks
==> color r - g - b

82. -
simplest theory:
leptons - quarks
(fermion + scalar)

83. leptons - quarks

84. -
2 fermions
4 scalars

85. -
4 scalars
inside
leptons ks
inside qu ar

86. -
electric charges

87. -
electric charges

88. s f
interactions s f s s

89. -
leptons

90. -
red
quarks

91. - +
fermion
scalar
electron

92. - +
scalar
fermion
red quark

93. -
resonances: A:
new boson
( e.g. the weak bosons )

94. -
resonances: A:
new boson
new boson B: C:
new fermion

95. -
cross section for
QHD interaction?

96. comparison with proton - proton inelastic scattering:
size:
1000

97. -
of all events
QHD interaction

98. -

99. -

100. -
QHD - resonance
~ 1 TeV

101. -

102. muon Z Z Z

103. -

104. muon W W
neutrino

105. -
quark – antiquark
scattering:

106. -
resonances:

107. -
1 TeV

108. -

109. -

110. -
invariant mass:
e.g. 1 TeV Z Z Z

111. -

112. -
resonance

113. "strongly interacting systems"-
leptons become
"strongly interacting systems"
" Q H D "

114. -
TeV 1
0.8 TeV

115. -
7 TeV
7 TeV
~0.8 TeV

116. muon

117. electron

118. neutrino

119. -

120. u - d - s - c - b - t

121. -
Conclusions
weak bosons,
leptons and quarks
are composite systems

122. weak boson => fermion + antifermion-
weak boson => fermion + antifermion
lepton, quark => fermion + scalar -
masses of weak bosons,
leptons and quarks
==>> confinement in QHD

123. -

124. -
QHD - scattering of
quarks, antiquarks
and gluons
at high energies:

125. formation of QHD resonances :-
formation of QHD resonances :
~ 1 TeV

126. QHD resonances
L H C