منابع مشابه
The coming revolutions in particle physics.
Soon, the Large Hadron Collider at CERN will advance the experimental frontier of particle physics to the heart of the Fermi scale, reaching energies around one trillion electron volts for collisions among the basic constituents of matter. We do not know what the new wave of exploration will find, but the discoveries we make and the new puzzles we encounter are certain to change the face of par...
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Wonderful opportunities await particle physics over the next decade, with the coming of the Large Hadron Collider to explore the 1-TeV scale (extending efforts at LEP and the Tevatron to unravel the nature of electroweak symmetry breaking) and many initiatives to develop our understanding of the problem of identity and the dimensionality of spacetime. PACS: 12.15.-y 13.85.-t 12.60.-i 14.80.Bn F...
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چکیده ندارد.
15 صفحه اولCvc in Particle Physics
We review the hypothesis of the conserved vector current (CVC) within the Standard Model. In addition to the classic tests, such as pion beta decay and neutrino scattering, we mention recent tests involving LEP data. As well as providing a clear indication that the isovector current is not conserved, rho-omega mixing offers a fascinating opportunity to study CP violation at B-factories and we o...
متن کاملParticle Physics in Perspective
I review the development of particle physics in the past from a historical and methodological viewpoint. Particle physics has gone through certain characteristic periods in the course of discoveries and accumulation of knowledge, both experimental and theoretical. To analyze this situation, I draw on the theses of three stages and three modes, and illustrate the points with examples, up to the ...
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ژورنال
عنوان ژورنال: Scientific American
سال: 2008
ISSN: 0036-8733
DOI: 10.1038/scientificamerican0208-46