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CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy Physics l Paraiso - Chile - 2007

CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

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Page 1: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 1

Ideas extracted from the

CP-Violation and B-physicslectures given by Prof. R. Fleisher

at CERN – CLAF School of High Energy Physics

Val Paraiso - Chile - 2007

Page 2: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 2

The (scientific) program5 lectures:• The Standard Model – A. Pich 3 lectures• CP-Violation/Flavor Physics – R. Fleisher

• Beyond the Standard Model – C. Wagner

• Heavy Ions – U. Wiedemann • Higgs Physics – P. Zerwas • Neutrino Physics – G.Barenboim • QCD – B. Kopeliovich • CMB – J. Ellis • Astrophysics – F. Mirabel 2 lectures• Instrumentation – G. Mikenberg 1 lecture• Pierre Auger Experiment – M. T. Dova • The Cern Program – J. Ellis

Page 3: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 3

Robert FLEISCHERCERN

[email protected]

                     

         Fields of interest:

- Phenomenology of the Standard Model and its extensions.- Flavour Physics and CP violation.

- Weak decays, in particular of B and K mesons.

Lecture:- well organized- tons of documentation links- …

I copied his slides for my talk.

(only this collor is my contribution )

Page 4: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 4

As the lecturer is a theorist: a bit more

attention given to the theoretical problems

i.e. hadronic uncertainties.

I never spent much time on this subject in the framework of CP-

violation. Now a good moment to

do so…

Page 5: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

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Page 6: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

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Page 7: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

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Page 8: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 8

1.Leptonic decays2.Semi-leptonic decays3.Non-leptonic decays

had

ron

ic e

ffect

Page 9: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

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Page 10: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

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Page 11: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 11

fB: - important in BB mixing and Very rare lepton decay B - Calculated through non-perturbative methods, mainly

latice QCD - assume SM & Vub known compare fb with theory

Page 12: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 12

rH is the factor you

need to multiply the

SM BF in order to get the 2HDM BF

B is the ratio of the two vaccuum

expectation states of the

2 higgs doublets and

is NOT the angle in the

UT

Page 13: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 13

New

Page 14: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

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Page 15: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 15

Remember? The “left” side

of the triangle.

Page 16: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

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Page 28: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

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Page 29: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

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Page 30: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 30

Conference town hotel

Page 31: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 31

Behind the scenes…T. Pich …and his elementary particles

Somebody sleeping while … others stay

awake

Page 32: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 32

Poster session

Page 33: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 33

Excursion to the house of Pablo Neruda

Page 34: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 34

Free time:

Page 35: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 35

Page 36: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 36

Extra stuff

Page 37: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

CLAF Summer School 2007 37

Page 38: CLAF Summer School 2007 1 Ideas extracted from the CP-Violation and B-physics lectures given by Prof. R. Fleisher at CERN – CLAF School of High Energy

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Column

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