First search for K-L - pi(0)gamma
We report the first search for the K-L -> pi(0)gamma decay, which is forbidden by Lorentz invariance, using the data from 2016 to 2018 at the J-PARC KOTO experiment. With a single event sensitivity of (7.1 +/- 0.3(stat) +/- 1.6(syst)) x 10(-8), no candidate event was observed in the signal region...
Gespeichert in:
| Veröffentlicht in: | Physical review. D 2020-09, Vol.102 (5), Article 051103 |
|---|---|
| Hauptverfasser: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 5 |
| container_start_page | |
| container_title | Physical review. D |
| container_volume | 102 |
| creator | Shimizu, N. Ahn, J. K. Beckford, B. Campbell, M. Chen, S. H. Choi, J. M. Comfort, J. Dona, K. Farrington, M. S. Hara, N. Haraguchi, H. Hsiung, Y. B. Hutcheson, M. Inagaki, T. Isoe, M. Kamiji Kim, E. J. Kim, J. L. Kim, H. M. Komatsubara, T. K. Kotera, K. Lee, J. W. Lim, G. Y. Lin, C. Lin, Q. S. Luo, Y. Mari, T. Matsumura, T. Mcfarland, D. McNeal, N. A. Miyazaki, K. Murayama, R. Nakagiri, K. Nanjo, H. Nishimiya, H. Noichi, Y. Nomura, T. Nunes, T. Ohsugi, M. Okuno, H. Redeker, J. C. Sato, K. Sato, T. Sato, Y. Shimogawa, T. Shinkawa, T. Shinohara, S. Shiomi, K. Shiraishi, R. Su, S. Sugiyama, Y. Suzuki, S. Tajima, Y. Taylor, M. Tecchio, M. Togawa, M. Toyoda, T. Tung, Y. C. Vuong, Q. H. Wah, Y. W. Watanabe, H. Yamanaka, T. Yoshida, H. Y. |
| description | We report the first search for the K-L -> pi(0)gamma decay, which is forbidden by Lorentz invariance, using the data from 2016 to 2018 at the J-PARC KOTO experiment. With a single event sensitivity of (7.1 +/- 0.3(stat) +/- 1.6(syst)) x 10(-8), no candidate event was observed in the signal region. The upper limit on the branching fraction was set to be 1.7 x 10(-7) at the 90% confidence level. |
| doi_str_mv | 10.1103/PhysRevD.102.051103 |
| format | Article |
| fullrecord | <record><control><sourceid>webofscience</sourceid><recordid>TN_cdi_webofscience_primary_000573183600001</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>000573183600001</sourcerecordid><originalsourceid>FETCH-webofscience_primary_0005731836000013</originalsourceid><addsrcrecordid>eNqVjb0KwjAYRYMoWLRP4BI3RVq_NPZvrhZBBxH3EktqI7YpSVT69lYQZ53u4XK4F6EJAZcQoMtD2eojf6xdAp4L_rvrIctbheAAeHH_ywSGyNb6Ch0GEIeEWGiaCqUN1pypvMSFVHjn7LGDGzGD-YVVFRujQcFumtufHKFFujklW-fJz7LQueB1zrNGiYqpNuu2_ZCSiAbwvqH_2tHvdiIMM0LWibzXhr4A1LVLDQ</addsrcrecordid><sourcetype>Index Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>First search for K-L - pi(0)gamma</title><source>American Physical Society Journals</source><source>Web of Science - Science Citation Index Expanded - 2020<img src="https://exlibris-pub.s3.amazonaws.com/fromwos-v2.jpg" /></source><creator>Shimizu, N. ; Ahn, J. K. ; Beckford, B. ; Campbell, M. ; Chen, S. H. ; Choi, J. M. ; Comfort, J. ; Dona, K. ; Farrington, M. S. ; Hara, N. ; Haraguchi, H. ; Hsiung, Y. B. ; Hutcheson, M. ; Inagaki, T. ; Isoe, M. ; Kamiji ; Kim, E. J. ; Kim, J. L. ; Kim, H. M. ; Komatsubara, T. K. ; Kotera, K. ; Lee, J. W. ; Lim, G. Y. ; Lin, C. ; Lin, Q. S. ; Luo, Y. ; Mari, T. ; Matsumura, T. ; Mcfarland, D. ; McNeal, N. A. ; Miyazaki, K. ; Murayama, R. ; Nakagiri, K. ; Nanjo, H. ; Nishimiya, H. ; Noichi, Y. ; Nomura, T. ; Nunes, T. ; Ohsugi, M. ; Okuno, H. ; Redeker, J. C. ; Sato, K. ; Sato, T. ; Sato, Y. ; Shimogawa, T. ; Shinkawa, T. ; Shinohara, S. ; Shiomi, K. ; Shiraishi, R. ; Su, S. ; Sugiyama, Y. ; Suzuki, S. ; Tajima, Y. ; Taylor, M. ; Tecchio, M. ; Togawa, M. ; Toyoda, T. ; Tung, Y. C. ; Vuong, Q. H. ; Wah, Y. W. ; Watanabe, H. ; Yamanaka, T. ; Yoshida, H. Y.</creator><creatorcontrib>Shimizu, N. ; Ahn, J. K. ; Beckford, B. ; Campbell, M. ; Chen, S. H. ; Choi, J. M. ; Comfort, J. ; Dona, K. ; Farrington, M. S. ; Hara, N. ; Haraguchi, H. ; Hsiung, Y. B. ; Hutcheson, M. ; Inagaki, T. ; Isoe, M. ; Kamiji ; Kim, E. J. ; Kim, J. L. ; Kim, H. M. ; Komatsubara, T. K. ; Kotera, K. ; Lee, J. W. ; Lim, G. Y. ; Lin, C. ; Lin, Q. S. ; Luo, Y. ; Mari, T. ; Matsumura, T. ; Mcfarland, D. ; McNeal, N. A. ; Miyazaki, K. ; Murayama, R. ; Nakagiri, K. ; Nanjo, H. ; Nishimiya, H. ; Noichi, Y. ; Nomura, T. ; Nunes, T. ; Ohsugi, M. ; Okuno, H. ; Redeker, J. C. ; Sato, K. ; Sato, T. ; Sato, Y. ; Shimogawa, T. ; Shinkawa, T. ; Shinohara, S. ; Shiomi, K. ; Shiraishi, R. ; Su, S. ; Sugiyama, Y. ; Suzuki, S. ; Tajima, Y. ; Taylor, M. ; Tecchio, M. ; Togawa, M. ; Toyoda, T. ; Tung, Y. C. ; Vuong, Q. H. ; Wah, Y. W. ; Watanabe, H. ; Yamanaka, T. ; Yoshida, H. Y. ; KOTO Collaboration</creatorcontrib><description>We report the first search for the K-L -> pi(0)gamma decay, which is forbidden by Lorentz invariance, using the data from 2016 to 2018 at the J-PARC KOTO experiment. With a single event sensitivity of (7.1 +/- 0.3(stat) +/- 1.6(syst)) x 10(-8), no candidate event was observed in the signal region. The upper limit on the branching fraction was set to be 1.7 x 10(-7) at the 90% confidence level.</description><identifier>ISSN: 2470-0010</identifier><identifier>EISSN: 2470-0029</identifier><identifier>DOI: 10.1103/PhysRevD.102.051103</identifier><language>eng</language><publisher>COLLEGE PK: Amer Physical Soc</publisher><subject>Astronomy & Astrophysics ; Physical Sciences ; Physics ; Physics, Particles & Fields ; Science & Technology</subject><ispartof>Physical review. D, 2020-09, Vol.102 (5), Article 051103</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>true</woscitedreferencessubscribed><woscitedreferencescount>2</woscitedreferencescount><woscitedreferencesoriginalsourcerecordid>wos000573183600001</woscitedreferencesoriginalsourcerecordid><cites>FETCH-webofscience_primary_0005731836000013</cites><orcidid>0000-0002-4336-3261 ; 0000-0002-1597-3898 ; 0000-0001-8597-5314 ; 0000-0002-1128-4200 ; 0000-0003-0703-103X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,781,785,27929,27930,28253</link.rule.ids></links><search><creatorcontrib>Shimizu, N.</creatorcontrib><creatorcontrib>Ahn, J. K.</creatorcontrib><creatorcontrib>Beckford, B.</creatorcontrib><creatorcontrib>Campbell, M.</creatorcontrib><creatorcontrib>Chen, S. H.</creatorcontrib><creatorcontrib>Choi, J. M.</creatorcontrib><creatorcontrib>Comfort, J.</creatorcontrib><creatorcontrib>Dona, K.</creatorcontrib><creatorcontrib>Farrington, M. S.</creatorcontrib><creatorcontrib>Hara, N.</creatorcontrib><creatorcontrib>Haraguchi, H.</creatorcontrib><creatorcontrib>Hsiung, Y. B.</creatorcontrib><creatorcontrib>Hutcheson, M.</creatorcontrib><creatorcontrib>Inagaki, T.</creatorcontrib><creatorcontrib>Isoe, M.</creatorcontrib><creatorcontrib>Kamiji</creatorcontrib><creatorcontrib>Kim, E. J.</creatorcontrib><creatorcontrib>Kim, J. L.</creatorcontrib><creatorcontrib>Kim, H. M.</creatorcontrib><creatorcontrib>Komatsubara, T. K.</creatorcontrib><creatorcontrib>Kotera, K.</creatorcontrib><creatorcontrib>Lee, J. W.</creatorcontrib><creatorcontrib>Lim, G. Y.</creatorcontrib><creatorcontrib>Lin, C.</creatorcontrib><creatorcontrib>Lin, Q. S.</creatorcontrib><creatorcontrib>Luo, Y.</creatorcontrib><creatorcontrib>Mari, T.</creatorcontrib><creatorcontrib>Matsumura, T.</creatorcontrib><creatorcontrib>Mcfarland, D.</creatorcontrib><creatorcontrib>McNeal, N. A.</creatorcontrib><creatorcontrib>Miyazaki, K.</creatorcontrib><creatorcontrib>Murayama, R.</creatorcontrib><creatorcontrib>Nakagiri, K.</creatorcontrib><creatorcontrib>Nanjo, H.</creatorcontrib><creatorcontrib>Nishimiya, H.</creatorcontrib><creatorcontrib>Noichi, Y.</creatorcontrib><creatorcontrib>Nomura, T.</creatorcontrib><creatorcontrib>Nunes, T.</creatorcontrib><creatorcontrib>Ohsugi, M.</creatorcontrib><creatorcontrib>Okuno, H.</creatorcontrib><creatorcontrib>Redeker, J. C.</creatorcontrib><creatorcontrib>Sato, K.</creatorcontrib><creatorcontrib>Sato, T.</creatorcontrib><creatorcontrib>Sato, Y.</creatorcontrib><creatorcontrib>Shimogawa, T.</creatorcontrib><creatorcontrib>Shinkawa, T.</creatorcontrib><creatorcontrib>Shinohara, S.</creatorcontrib><creatorcontrib>Shiomi, K.</creatorcontrib><creatorcontrib>Shiraishi, R.</creatorcontrib><creatorcontrib>Su, S.</creatorcontrib><creatorcontrib>Sugiyama, Y.</creatorcontrib><creatorcontrib>Suzuki, S.</creatorcontrib><creatorcontrib>Tajima, Y.</creatorcontrib><creatorcontrib>Taylor, M.</creatorcontrib><creatorcontrib>Tecchio, M.</creatorcontrib><creatorcontrib>Togawa, M.</creatorcontrib><creatorcontrib>Toyoda, T.</creatorcontrib><creatorcontrib>Tung, Y. C.</creatorcontrib><creatorcontrib>Vuong, Q. H.</creatorcontrib><creatorcontrib>Wah, Y. W.</creatorcontrib><creatorcontrib>Watanabe, H.</creatorcontrib><creatorcontrib>Yamanaka, T.</creatorcontrib><creatorcontrib>Yoshida, H. Y.</creatorcontrib><creatorcontrib>KOTO Collaboration</creatorcontrib><title>First search for K-L - pi(0)gamma</title><title>Physical review. D</title><addtitle>PHYS REV D</addtitle><description>We report the first search for the K-L -> pi(0)gamma decay, which is forbidden by Lorentz invariance, using the data from 2016 to 2018 at the J-PARC KOTO experiment. With a single event sensitivity of (7.1 +/- 0.3(stat) +/- 1.6(syst)) x 10(-8), no candidate event was observed in the signal region. The upper limit on the branching fraction was set to be 1.7 x 10(-7) at the 90% confidence level.</description><subject>Astronomy & Astrophysics</subject><subject>Physical Sciences</subject><subject>Physics</subject><subject>Physics, Particles & Fields</subject><subject>Science & Technology</subject><issn>2470-0010</issn><issn>2470-0029</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>AOWDO</sourceid><recordid>eNqVjb0KwjAYRYMoWLRP4BI3RVq_NPZvrhZBBxH3EktqI7YpSVT69lYQZ53u4XK4F6EJAZcQoMtD2eojf6xdAp4L_rvrIctbheAAeHH_ywSGyNb6Ch0GEIeEWGiaCqUN1pypvMSFVHjn7LGDGzGD-YVVFRujQcFumtufHKFFujklW-fJz7LQueB1zrNGiYqpNuu2_ZCSiAbwvqH_2tHvdiIMM0LWibzXhr4A1LVLDQ</recordid><startdate>20200928</startdate><enddate>20200928</enddate><creator>Shimizu, N.</creator><creator>Ahn, J. K.</creator><creator>Beckford, B.</creator><creator>Campbell, M.</creator><creator>Chen, S. H.</creator><creator>Choi, J. M.</creator><creator>Comfort, J.</creator><creator>Dona, K.</creator><creator>Farrington, M. S.</creator><creator>Hara, N.</creator><creator>Haraguchi, H.</creator><creator>Hsiung, Y. B.</creator><creator>Hutcheson, M.</creator><creator>Inagaki, T.</creator><creator>Isoe, M.</creator><creator>Kamiji</creator><creator>Kim, E. J.</creator><creator>Kim, J. L.</creator><creator>Kim, H. M.</creator><creator>Komatsubara, T. K.</creator><creator>Kotera, K.</creator><creator>Lee, J. W.</creator><creator>Lim, G. Y.</creator><creator>Lin, C.</creator><creator>Lin, Q. S.</creator><creator>Luo, Y.</creator><creator>Mari, T.</creator><creator>Matsumura, T.</creator><creator>Mcfarland, D.</creator><creator>McNeal, N. A.</creator><creator>Miyazaki, K.</creator><creator>Murayama, R.</creator><creator>Nakagiri, K.</creator><creator>Nanjo, H.</creator><creator>Nishimiya, H.</creator><creator>Noichi, Y.</creator><creator>Nomura, T.</creator><creator>Nunes, T.</creator><creator>Ohsugi, M.</creator><creator>Okuno, H.</creator><creator>Redeker, J. C.</creator><creator>Sato, K.</creator><creator>Sato, T.</creator><creator>Sato, Y.</creator><creator>Shimogawa, T.</creator><creator>Shinkawa, T.</creator><creator>Shinohara, S.</creator><creator>Shiomi, K.</creator><creator>Shiraishi, R.</creator><creator>Su, S.</creator><creator>Sugiyama, Y.</creator><creator>Suzuki, S.</creator><creator>Tajima, Y.</creator><creator>Taylor, M.</creator><creator>Tecchio, M.</creator><creator>Togawa, M.</creator><creator>Toyoda, T.</creator><creator>Tung, Y. C.</creator><creator>Vuong, Q. H.</creator><creator>Wah, Y. W.</creator><creator>Watanabe, H.</creator><creator>Yamanaka, T.</creator><creator>Yoshida, H. Y.</creator><general>Amer Physical Soc</general><scope>AOWDO</scope><scope>BLEPL</scope><scope>DTL</scope><orcidid>https://orcid.org/0000-0002-4336-3261</orcidid><orcidid>https://orcid.org/0000-0002-1597-3898</orcidid><orcidid>https://orcid.org/0000-0001-8597-5314</orcidid><orcidid>https://orcid.org/0000-0002-1128-4200</orcidid><orcidid>https://orcid.org/0000-0003-0703-103X</orcidid></search><sort><creationdate>20200928</creationdate><title>First search for K-L - pi(0)gamma</title><author>Shimizu, N. ; Ahn, J. K. ; Beckford, B. ; Campbell, M. ; Chen, S. H. ; Choi, J. M. ; Comfort, J. ; Dona, K. ; Farrington, M. S. ; Hara, N. ; Haraguchi, H. ; Hsiung, Y. B. ; Hutcheson, M. ; Inagaki, T. ; Isoe, M. ; Kamiji ; Kim, E. J. ; Kim, J. L. ; Kim, H. M. ; Komatsubara, T. K. ; Kotera, K. ; Lee, J. W. ; Lim, G. Y. ; Lin, C. ; Lin, Q. S. ; Luo, Y. ; Mari, T. ; Matsumura, T. ; Mcfarland, D. ; McNeal, N. A. ; Miyazaki, K. ; Murayama, R. ; Nakagiri, K. ; Nanjo, H. ; Nishimiya, H. ; Noichi, Y. ; Nomura, T. ; Nunes, T. ; Ohsugi, M. ; Okuno, H. ; Redeker, J. C. ; Sato, K. ; Sato, T. ; Sato, Y. ; Shimogawa, T. ; Shinkawa, T. ; Shinohara, S. ; Shiomi, K. ; Shiraishi, R. ; Su, S. ; Sugiyama, Y. ; Suzuki, S. ; Tajima, Y. ; Taylor, M. ; Tecchio, M. ; Togawa, M. ; Toyoda, T. ; Tung, Y. C. ; Vuong, Q. H. ; Wah, Y. W. ; Watanabe, H. ; Yamanaka, T. ; Yoshida, H. Y.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-webofscience_primary_0005731836000013</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Astronomy & Astrophysics</topic><topic>Physical Sciences</topic><topic>Physics</topic><topic>Physics, Particles & Fields</topic><topic>Science & Technology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shimizu, N.</creatorcontrib><creatorcontrib>Ahn, J. K.</creatorcontrib><creatorcontrib>Beckford, B.</creatorcontrib><creatorcontrib>Campbell, M.</creatorcontrib><creatorcontrib>Chen, S. H.</creatorcontrib><creatorcontrib>Choi, J. M.</creatorcontrib><creatorcontrib>Comfort, J.</creatorcontrib><creatorcontrib>Dona, K.</creatorcontrib><creatorcontrib>Farrington, M. S.</creatorcontrib><creatorcontrib>Hara, N.</creatorcontrib><creatorcontrib>Haraguchi, H.</creatorcontrib><creatorcontrib>Hsiung, Y. B.</creatorcontrib><creatorcontrib>Hutcheson, M.</creatorcontrib><creatorcontrib>Inagaki, T.</creatorcontrib><creatorcontrib>Isoe, M.</creatorcontrib><creatorcontrib>Kamiji</creatorcontrib><creatorcontrib>Kim, E. J.</creatorcontrib><creatorcontrib>Kim, J. L.</creatorcontrib><creatorcontrib>Kim, H. M.</creatorcontrib><creatorcontrib>Komatsubara, T. K.</creatorcontrib><creatorcontrib>Kotera, K.</creatorcontrib><creatorcontrib>Lee, J. W.</creatorcontrib><creatorcontrib>Lim, G. Y.</creatorcontrib><creatorcontrib>Lin, C.</creatorcontrib><creatorcontrib>Lin, Q. S.</creatorcontrib><creatorcontrib>Luo, Y.</creatorcontrib><creatorcontrib>Mari, T.</creatorcontrib><creatorcontrib>Matsumura, T.</creatorcontrib><creatorcontrib>Mcfarland, D.</creatorcontrib><creatorcontrib>McNeal, N. A.</creatorcontrib><creatorcontrib>Miyazaki, K.</creatorcontrib><creatorcontrib>Murayama, R.</creatorcontrib><creatorcontrib>Nakagiri, K.</creatorcontrib><creatorcontrib>Nanjo, H.</creatorcontrib><creatorcontrib>Nishimiya, H.</creatorcontrib><creatorcontrib>Noichi, Y.</creatorcontrib><creatorcontrib>Nomura, T.</creatorcontrib><creatorcontrib>Nunes, T.</creatorcontrib><creatorcontrib>Ohsugi, M.</creatorcontrib><creatorcontrib>Okuno, H.</creatorcontrib><creatorcontrib>Redeker, J. C.</creatorcontrib><creatorcontrib>Sato, K.</creatorcontrib><creatorcontrib>Sato, T.</creatorcontrib><creatorcontrib>Sato, Y.</creatorcontrib><creatorcontrib>Shimogawa, T.</creatorcontrib><creatorcontrib>Shinkawa, T.</creatorcontrib><creatorcontrib>Shinohara, S.</creatorcontrib><creatorcontrib>Shiomi, K.</creatorcontrib><creatorcontrib>Shiraishi, R.</creatorcontrib><creatorcontrib>Su, S.</creatorcontrib><creatorcontrib>Sugiyama, Y.</creatorcontrib><creatorcontrib>Suzuki, S.</creatorcontrib><creatorcontrib>Tajima, Y.</creatorcontrib><creatorcontrib>Taylor, M.</creatorcontrib><creatorcontrib>Tecchio, M.</creatorcontrib><creatorcontrib>Togawa, M.</creatorcontrib><creatorcontrib>Toyoda, T.</creatorcontrib><creatorcontrib>Tung, Y. C.</creatorcontrib><creatorcontrib>Vuong, Q. H.</creatorcontrib><creatorcontrib>Wah, Y. W.</creatorcontrib><creatorcontrib>Watanabe, H.</creatorcontrib><creatorcontrib>Yamanaka, T.</creatorcontrib><creatorcontrib>Yoshida, H. Y.</creatorcontrib><creatorcontrib>KOTO Collaboration</creatorcontrib><collection>Web of Science - Science Citation Index Expanded - 2020</collection><collection>Web of Science Core Collection</collection><collection>Science Citation Index Expanded</collection><jtitle>Physical review. D</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shimizu, N.</au><au>Ahn, J. K.</au><au>Beckford, B.</au><au>Campbell, M.</au><au>Chen, S. H.</au><au>Choi, J. M.</au><au>Comfort, J.</au><au>Dona, K.</au><au>Farrington, M. S.</au><au>Hara, N.</au><au>Haraguchi, H.</au><au>Hsiung, Y. B.</au><au>Hutcheson, M.</au><au>Inagaki, T.</au><au>Isoe, M.</au><au>Kamiji</au><au>Kim, E. J.</au><au>Kim, J. L.</au><au>Kim, H. M.</au><au>Komatsubara, T. K.</au><au>Kotera, K.</au><au>Lee, J. W.</au><au>Lim, G. Y.</au><au>Lin, C.</au><au>Lin, Q. S.</au><au>Luo, Y.</au><au>Mari, T.</au><au>Matsumura, T.</au><au>Mcfarland, D.</au><au>McNeal, N. A.</au><au>Miyazaki, K.</au><au>Murayama, R.</au><au>Nakagiri, K.</au><au>Nanjo, H.</au><au>Nishimiya, H.</au><au>Noichi, Y.</au><au>Nomura, T.</au><au>Nunes, T.</au><au>Ohsugi, M.</au><au>Okuno, H.</au><au>Redeker, J. C.</au><au>Sato, K.</au><au>Sato, T.</au><au>Sato, Y.</au><au>Shimogawa, T.</au><au>Shinkawa, T.</au><au>Shinohara, S.</au><au>Shiomi, K.</au><au>Shiraishi, R.</au><au>Su, S.</au><au>Sugiyama, Y.</au><au>Suzuki, S.</au><au>Tajima, Y.</au><au>Taylor, M.</au><au>Tecchio, M.</au><au>Togawa, M.</au><au>Toyoda, T.</au><au>Tung, Y. C.</au><au>Vuong, Q. H.</au><au>Wah, Y. W.</au><au>Watanabe, H.</au><au>Yamanaka, T.</au><au>Yoshida, H. Y.</au><aucorp>KOTO Collaboration</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>First search for K-L - pi(0)gamma</atitle><jtitle>Physical review. D</jtitle><stitle>PHYS REV D</stitle><date>2020-09-28</date><risdate>2020</risdate><volume>102</volume><issue>5</issue><artnum>051103</artnum><issn>2470-0010</issn><eissn>2470-0029</eissn><abstract>We report the first search for the K-L -> pi(0)gamma decay, which is forbidden by Lorentz invariance, using the data from 2016 to 2018 at the J-PARC KOTO experiment. With a single event sensitivity of (7.1 +/- 0.3(stat) +/- 1.6(syst)) x 10(-8), no candidate event was observed in the signal region. The upper limit on the branching fraction was set to be 1.7 x 10(-7) at the 90% confidence level.</abstract><cop>COLLEGE PK</cop><pub>Amer Physical Soc</pub><doi>10.1103/PhysRevD.102.051103</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0002-4336-3261</orcidid><orcidid>https://orcid.org/0000-0002-1597-3898</orcidid><orcidid>https://orcid.org/0000-0001-8597-5314</orcidid><orcidid>https://orcid.org/0000-0002-1128-4200</orcidid><orcidid>https://orcid.org/0000-0003-0703-103X</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2470-0010 |
| ispartof | Physical review. D, 2020-09, Vol.102 (5), Article 051103 |
| issn | 2470-0010 2470-0029 |
| language | eng |
| recordid | cdi_webofscience_primary_000573183600001 |
| source | American Physical Society Journals; Web of Science - Science Citation Index Expanded - 2020<img src="https://exlibris-pub.s3.amazonaws.com/fromwos-v2.jpg" /> |
| subjects | Astronomy & Astrophysics Physical Sciences Physics Physics, Particles & Fields Science & Technology |
| title | First search for K-L - pi(0)gamma |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-12T02%3A53%3A04IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-webofscience&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=First%20search%20for%20K-L%20-%20pi(0)gamma&rft.jtitle=Physical%20review.%20D&rft.au=Shimizu,%20N.&rft.aucorp=KOTO%20Collaboration&rft.date=2020-09-28&rft.volume=102&rft.issue=5&rft.artnum=051103&rft.issn=2470-0010&rft.eissn=2470-0029&rft_id=info:doi/10.1103/PhysRevD.102.051103&rft_dat=%3Cwebofscience%3E000573183600001%3C/webofscience%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |