Scalar and tensor couplings in kaon decays

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In the past few years charged kaon experiments have indicated possible scalar and tensor couplings in semileptonic kaon decays (K{yields}{pi}e{nu}). These couplings, if correct, are not predicted by the Standard Model and may indicate the onset of new physics. We present a summary of the existing data and a new, precision measurement of these couplings in the neutral kaon system based on a 3% subset of the data taken by the KTeV (E799) experiment at Fermilab.

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Tesarek, Richard J. May 10, 1999.

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In the past few years charged kaon experiments have indicated possible scalar and tensor couplings in semileptonic kaon decays (K{yields}{pi}e{nu}). These couplings, if correct, are not predicted by the Standard Model and may indicate the onset of new physics. We present a summary of the existing data and a new, precision measurement of these couplings in the neutral kaon system based on a 3% subset of the data taken by the KTeV (E799) experiment at Fermilab.

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4004 Kilobytes

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  • Division of Particles and Fields Conference 1999, DPF99, University of California, Los Angeles, January 5-9, 1999

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  • Other: DE00006671
  • Report No.: FERMILAB-Conf-99/103-E
  • Grant Number: NONE
  • Office of Scientific & Technical Information Report Number: 6671
  • Archival Resource Key: ark:/67531/metadc710167

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  • May 10, 1999

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  • Sept. 12, 2015, 6:31 a.m.

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  • April 18, 2016, 2:46 p.m.

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Tesarek, Richard J. Scalar and tensor couplings in kaon decays, article, May 10, 1999; Batavia, Illinois. (digital.library.unt.edu/ark:/67531/metadc710167/: accessed August 16, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.