The History of Standard Model

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The History of Standard Model
1. The Nobel Prize winner
1979 Nobel Prize-- GLASHOW, SALAM and WEINBERG
the theory of the unified weak and
electromagnetic interaction.
1984 Nobel Prize-- RUBBIA and VAN DER MEER
the discovery of the field particles W and Z,
communicators of weak interaction.
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A short summary of events
   
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S0
po
L
D-
Do
K-
D
W-
p-
p
p
D
K0
K
W h a t a j u n g l e !
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2. Question What is Standard Model?
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3. Science needs advanced technology and vice
versa
Accelerator
How to Obtain Particles
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Modern Detectors
Bubble Chamber
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Triggering
The ATLAS Level-2 Trigger
The ATLAS Level-1 Trigger
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Tracking
Silicon Strip Detectors in the ATLAS Experiment
Pixel Detectors
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World Wide Web

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4. Physicists are human beings
1898 Joseph Thompson plum-puddingmodel of the
atom
1911 Ernest Rutherford planetary model of the
atom
It took 10 years to realize the muon wasnt
Yukawas pion.
At the beginning, the quark model was not
accepted widely.

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5. The Standard Model is so exciting!
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5. The Standard Model is so exciting!
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5. The Standard Model is so exciting!