Kern-Teilchenphysik I , SS06, Prof. Pauss – Kap. 11 – 1
Kern-Teilchenphysik I , SS06, Prof. Pauss – Kap. 11 – 2
Kern-Teilchenphysik I , SS06, Prof. Pauss – Kap. 11 – 3
Kern-Teilchenphysik I , SS06, Prof. Pauss – Kap. 11 – 4
Kern-Teilchenphysik I , SS06, Prof. Pauss – Kap. 11 – 5
Kern-Teilchenphysik I , SS06, Prof. Pauss – Kap. 11 – 6
Kern-Teilchenphysik I , SS06, Prof. Pauss – Kap. 11 – 7
11.2 Tests des Standardmodells
Tree level
Loop level
All known particles as well as possible “new“ particles can intervene in the loop
→ numerical values of observables are modified
Concept of precision
measurements
Kern-Teilchenphysik I , SS06, Prof. Pauss – Kap. 11 – 8
Fit for the Higgs mass
Combining
LEP+SLD+TEVATRON:
m
H< 194 GeV/c
2(95%CL)
Consistency of Electroweak Data
Kern-Teilchenphysik I , SS06, Prof. Pauss – Kap. 11 – 9
