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Summary: UUurur AkgAkgüünn
University of IowaUniversity of IowaUniversity of IowaUniversity of Iowa
Over the past 100 years, observed many new particles coming down from the sky,
and produced in accelerators... They come in two categories:
electron-like (lepton) and proton-like (containing quarks)( p ) p ( g q )
articles
ForceP
MatterPa
Particles
M
s
7 Jan. 2010 3
Bogazici University, Istanbul, Turkey
Higgs Boson: Generation of mass
Dark matter: 23% of universe
Absence of antimatter: CP violation
U ifi ti f F d t l F S t Unification of Fundamental Forces Supersymmetry
Why gravity is so weak? Extra dimensions Why gravity is so weak? Extra dimensions
How about blackholes?
7 Jan. 2010 4
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