The investigation of CP violation through the decay of polarized tau leptons II

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Under the assumption that CP violation is caused by exchange of anew boson, the authors propose to measure the magnitudes and CP-violating phases of the coupling constants of this boson to five different vertices in tau decay. This can be accomplished by studying the decay of polarized tau leptons produced at an e{sup +}e{sup {minus}} collider whose beams are polarized. These five coupling constants could be used to construct a future theory of CP violation. If CP is violated in any channel of tau decay, it will imply that there exists a new charged boson other than the W boson ... continued below

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14 p.

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Tsai, Y.S. May 1, 1996.

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Under the assumption that CP violation is caused by exchange of anew boson, the authors propose to measure the magnitudes and CP-violating phases of the coupling constants of this boson to five different vertices in tau decay. This can be accomplished by studying the decay of polarized tau leptons produced at an e{sup +}e{sup {minus}} collider whose beams are polarized. These five coupling constants could be used to construct a future theory of CP violation. If CP is violated in any channel of tau decay, it will imply that there exists a new charged boson other than the W boson responsible for CP violation. It will also imply that CP violation is much more prevalent than the standard theory predicts and this may enable one to understand the preponderance of matter over antimatter in the present universe.

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14 p.

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INIS; OSTI as DE97008348

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  • 28. international conference on high-energy physics, Warsaw (Poland), 25-31 Jul 1996

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  • Other: DE97008348
  • Report No.: SLAC-PUB--7164
  • Report No.: CONF-960765--66
  • Grant Number: AC03-76SF00515
  • Office of Scientific & Technical Information Report Number: 515590
  • Archival Resource Key: ark:/67531/metadc697516

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  • May 1, 1996

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  • Aug. 14, 2015, 8:43 a.m.

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  • Feb. 2, 2016, 5:35 p.m.

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Tsai, Y.S. The investigation of CP violation through the decay of polarized tau leptons II, article, May 1, 1996; Menlo Park, California. (digital.library.unt.edu/ark:/67531/metadc697516/: accessed August 17, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.