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Stories by Helen R. Quinn2 articles archived since 1845

The Asymmetry between Matter and Anti-Matter

New accelerators are searching for violations in a FUNDAMENTAL SYMMETRY OF NATURE, throwing open a window to physics beyond the known

March 1, 2003 — Helen R. Quinn and Michael S. Witherell

The Asymmetry between Matter and Antimatter

In 1999 new accelerators will start searching for violations in a fundamental symmetry of nature, throwing open a window to physics beyond the known

October 1, 1998 — Helen R. Quinn and Michael S. Witherell

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