Test of time reversal invariance in K-mu 3 decay
An experiment E246 at the 12-GeV proton synchrotron at KEK (KEK-PS), which is searching for the T-violating transverse muon polarization (P-mu(perpendicular to)) in K+ --> pi (0)mu (+)nu decay, is described. The search is sensitive to new mechanisms of T or CP violation beyond the Standard Mo...
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Format: | Conference item |
| Published: |
2000
|
| _version_ | 1826270035198345216 |
|---|---|
| author | Kuno, Y Abe, M Aoki, M Arai, I Asano, Y Baker, T Blecher, M Chapman, MD Dementyev, D Depommier, P Grigorjev, M Gumplinger, P Hasinoff, M Henderson, R Horie, K Hou, W Huang, H Igarashi, Y Ikeda, T Imazato, J Ivashkin, A Kang, J Keil, W Khabibullin, M Khotjantsev, A |
| author_facet | Kuno, Y Abe, M Aoki, M Arai, I Asano, Y Baker, T Blecher, M Chapman, MD Dementyev, D Depommier, P Grigorjev, M Gumplinger, P Hasinoff, M Henderson, R Horie, K Hou, W Huang, H Igarashi, Y Ikeda, T Imazato, J Ivashkin, A Kang, J Keil, W Khabibullin, M Khotjantsev, A |
| author_sort | Kuno, Y |
| collection | OXFORD |
| description | An experiment E246 at the 12-GeV proton synchrotron at KEK (KEK-PS), which is searching for the T-violating transverse muon polarization (P-mu(perpendicular to)) in K+ --> pi (0)mu (+)nu decay, is described. The search is sensitive to new mechanisms of T or CP violation beyond the Standard Model. The initial results of P-mu(perpendicular to) = -0.0042+/-0.0049(stat.)+/-0.0009(syst.) and the T-violating parameter Im(xi) = -0.013+/- 0.016(stat.) +/- 0.003(syst.) were determined from the data taken in 1996 and 1997. |
| first_indexed | 2024-03-06T21:34:33Z |
| format | Conference item |
| id | oxford-uuid:45c7efd0-cec2-44e4-ae5b-810d27758aaf |
| institution | University of Oxford |
| last_indexed | 2024-03-06T21:34:33Z |
| publishDate | 2000 |
| record_format | dspace |
| spelling | oxford-uuid:45c7efd0-cec2-44e4-ae5b-810d27758aaf2022-03-26T15:10:02ZTest of time reversal invariance in K-mu 3 decayConference itemhttp://purl.org/coar/resource_type/c_5794uuid:45c7efd0-cec2-44e4-ae5b-810d27758aafSymplectic Elements at Oxford2000Kuno, YAbe, MAoki, MArai, IAsano, YBaker, TBlecher, MChapman, MDDementyev, DDepommier, PGrigorjev, MGumplinger, PHasinoff, MHenderson, RHorie, KHou, WHuang, HIgarashi, YIkeda, TImazato, JIvashkin, AKang, JKeil, WKhabibullin, MKhotjantsev, AAn experiment E246 at the 12-GeV proton synchrotron at KEK (KEK-PS), which is searching for the T-violating transverse muon polarization (P-mu(perpendicular to)) in K+ --> pi (0)mu (+)nu decay, is described. The search is sensitive to new mechanisms of T or CP violation beyond the Standard Model. The initial results of P-mu(perpendicular to) = -0.0042+/-0.0049(stat.)+/-0.0009(syst.) and the T-violating parameter Im(xi) = -0.013+/- 0.016(stat.) +/- 0.003(syst.) were determined from the data taken in 1996 and 1997. |
| spellingShingle | Kuno, Y Abe, M Aoki, M Arai, I Asano, Y Baker, T Blecher, M Chapman, MD Dementyev, D Depommier, P Grigorjev, M Gumplinger, P Hasinoff, M Henderson, R Horie, K Hou, W Huang, H Igarashi, Y Ikeda, T Imazato, J Ivashkin, A Kang, J Keil, W Khabibullin, M Khotjantsev, A Test of time reversal invariance in K-mu 3 decay |
| title | Test of time reversal invariance in K-mu 3 decay |
| title_full | Test of time reversal invariance in K-mu 3 decay |
| title_fullStr | Test of time reversal invariance in K-mu 3 decay |
| title_full_unstemmed | Test of time reversal invariance in K-mu 3 decay |
| title_short | Test of time reversal invariance in K-mu 3 decay |
| title_sort | test of time reversal invariance in k mu 3 decay |
| work_keys_str_mv | AT kunoy testoftimereversalinvarianceinkmu3decay AT abem testoftimereversalinvarianceinkmu3decay AT aokim testoftimereversalinvarianceinkmu3decay AT araii testoftimereversalinvarianceinkmu3decay AT asanoy testoftimereversalinvarianceinkmu3decay AT bakert testoftimereversalinvarianceinkmu3decay AT blecherm testoftimereversalinvarianceinkmu3decay AT chapmanmd testoftimereversalinvarianceinkmu3decay AT dementyevd testoftimereversalinvarianceinkmu3decay AT depommierp testoftimereversalinvarianceinkmu3decay AT grigorjevm testoftimereversalinvarianceinkmu3decay AT gumplingerp testoftimereversalinvarianceinkmu3decay AT hasinoffm testoftimereversalinvarianceinkmu3decay AT hendersonr testoftimereversalinvarianceinkmu3decay AT horiek testoftimereversalinvarianceinkmu3decay AT houw testoftimereversalinvarianceinkmu3decay AT huangh testoftimereversalinvarianceinkmu3decay AT igarashiy testoftimereversalinvarianceinkmu3decay AT ikedat testoftimereversalinvarianceinkmu3decay AT imazatoj testoftimereversalinvarianceinkmu3decay AT ivashkina testoftimereversalinvarianceinkmu3decay AT kangj testoftimereversalinvarianceinkmu3decay AT keilw testoftimereversalinvarianceinkmu3decay AT khabibullinm testoftimereversalinvarianceinkmu3decay AT khotjantseva testoftimereversalinvarianceinkmu3decay |