Search for the rare decay K+ → μ+ ν(ν)over-barν

被引：15

作者：

Artamonov, A. V. ^{[1
]}

Bassalleck, B. ^{[2
]}

Bhuyan, B. ^{[3
]}

Blackmore, E. W. ^{[4
]}

Bryman, D. A. ^{[5
]}

Chen, S. ^{[4
,6
]}

Chiang, I-H. ^{[3
]}

Christidi, I. -A. ^{[7
,19
]}

Cooper, P. S. ^{[8
]}

Diwan, M. V. ^{[3
]}

Frank, J. S. ^{[3
,20
]}

Fujiwara, T. ^{[9
]}

Hu, J. ^{[4
]}

Ives, J. ^{[5
]}

Izmaylov, A. O. ^{[10
]}

Jaffe, D. E. ^{[3
]}

Kabe, S. ^{[11
,21
]}

Kettell, S. H. ^{[3
]}

Khabibullin, M. M. ^{[10
]}

Khotjantsev, A. N. ^{[10
]}

Kitching, P. ^{[12
]}

Kobayashi, M. ^{[11
]}

Komatsubara, T. K. ^{[11
]}

Konaka, A. ^{[4
]}

Kudenko, Yu. G. ^{[10
,13
,14
]}

Landsberg, L. G. ^{[1
,21
]}

Lewis, B. ^{[2
]}

Li, K. K. ^{[3
]}

Littenberg, L. S. ^{[3
]}

Macdonald, J. A. ^{[4
,21
]}

Mildenberger, J. ^{[4
]}

Mineev, O. V. ^{[10
]}

Miyajima, M. ^{[15
]}

Mizouchi, K. ^{[9
]}

Muramatsu, N. ^{[16
,22
]}

Nakano, T. ^{[16
]}

Nomachi, M. ^{[17
]}

Nomura, T. ^{[9
,11
]}

Numao, T. ^{[4
]}

Obraztsov, V. F. ^{[1
]}

Omata, K. ^{[11
]}

Patalakha, D. I. ^{[1
]}

Poutissou, R. ^{[4
]}

Redlinger, G. ^{[3
]}

Sato, T. ^{[11
]}

Sekiguchi, T. ^{[11
]}

Shaikhiev, A. T. ^{[10
]}

Shinkawa, T. ^{[18
]}

Strand, R. C. ^{[3
]}

Sugimoto, S. ^{[11
,21
]}

机构：

[1] Inst High Energy Phys, Protvino 142280, Moscow Region, Russia

[2] Univ New Mexico, Dept Phys & Astron, Albuquerque, NM 87131 USA

[3] Brookhaven Natl Lab, Upton, NY 11973 USA

[4] TRIUMF, 4004 Wesbrook Mall, Vancouver, BC V6T 2A3, Canada

[5] Univ British Columbia, Dept Phys & Astron, Vancouver, BC V6T 1Z1, Canada

[6] Tsinghua Univ, Dept Engn Phys, Beijing 100084, Peoples R China

[7] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA

[8] Fermilab Natl Accelerator Lab, POB 500, Batavia, IL 60510 USA

[9] Kyoto Univ, Dept Phys, Sakyo Ku, Kyoto 6068502, Japan

[10] RAS, Inst Nucl Res, 60 October Revolut Prospect 7a, Moscow 117312, Russia

[11] High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki 3050801, Japan

[12] Univ Alberta, Ctr Subat Res, Edmonton, AB T6G 2N5, Canada

[13] Moscow Inst Phys & Technol, Moscow 141700, Russia

[14] Natl Res Nucl Univ MEPhI, Moscow Engn Phys Inst, Moscow 115409, Russia

[15] Univ Fukui, Dept Appl Phys, 3-9-1 Bunkyo, Fukui, Fukui 9108507, Japan

[16] Osaka Univ, Nucl Phys Res Ctr, 10-1 Mihogaoka, Osaka 5670047, Japan

[17] Osaka Univ, Lab Nucl Studies, 1-1 Machikaneyama, Toyonaka, Osaka 5600043, Japan

[18] Natl Def Acad, Dept Appl Phys, Yokosuka, Kanagawa 2398686, Japan

[19] Indian Inst Technol Guwahati, Dept Phys, Gauhati 781039, Assam, India

[20] Aristotle Univ Thessaloniki, Dept Phys, Thessaloniki 54124, Greece

[21] 1 Nathan Hale Dr, Setauket, NY 11733 USA

[22] Tohoku Univ, Res Ctr Electron Photon Sci, Taihaku Ku, Sendai, Miyagi 9820826, Japan

[23] Kyushu Univ, Dept Phys, Higashi Ku, Fukuoka 8128581, Japan

来源：

PHYSICAL REVIEW D | 2016年 / 94卷 / 03期

基金：

俄罗斯科学基金会; 加拿大自然科学与工程研究理事会; 中国国家自然科学基金;

关键词：

D O I：

10.1103/PhysRevD.94.032012

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Evidence of the K+ -> mu(+) nu(nu) over bar nu decay was searched for using E949 ( Brookhaven National Laboratory, USA) experimental data with an exposure of 1.70 x 10(12) stopped kaons. The data sample is dominated by the background process K+ -> mu(+) nu(mu)gamma. An upper limit on the decay rate Gamma(K+ -> mu(+) nu(nu) over bar nu) < 2.4 x 10(-6)Gamma(K+ -> all) at 90% confidence level was set assuming the standard model muon spectrum. The data are presented in such a way as to allow calculation of rates for any assumed mu(+) spectrum.

引用

页数：6

共 50 条

[1] Further search for the decay K+→π+ν(ν)over-bar
Adler, S
Atiya, MS
Chiang, IH
Diwan, MV
Frank, JS
Haggerty, JS
Jain, V
Kettell, SH
Kycia, TF
Li, KK
Littenberg, LS
Ng, C
Strand, RC
Witzig, C
Kazumori, M
Komatsubara, TK
Kuriki, M
Muramatsu, N
Otomo, A
Sugimoto, S
Inagaki, T
Kabe, S
Kobayashi, M
Kuno, Y
Sato, T
Shinkawa, T
Yoshimura, Y
Kishi, Y
Nakano, T
Sasaki, T
Ardebili, M
Bazarko, AO
Convery, MR
Ito, MM
Marlow, DR
McPherson, RA
Meyers, PD
Shoemaker, FC
Smith, AJS
Stone, JR
Aoki, M
Bergbusch, PC
Blackmore, EW
Bryman, DA
Konaka, A
Macdonald, JA
Mildenberger, J
Numao, T
Padley, P
Poutissou, JM
PHYSICAL REVIEW LETTERS, 2000, 84 (17) : 3768 - 3770
[2] Measurement of the Very Rare K+ → π+ν(ν)over-bar Decay
Zamkovsky, Michal
MOSCOW UNIVERSITY PHYSICS BULLETIN, 2022, 77 (02) : 276 - 279
[3] The rare decay K+→π+-ν(ν)over-bar and effects of charged technipions
Xiao, ZJ
Zhang, JY
Lü, LX
Guo, HK
Lu, GR
COMMUNICATIONS IN THEORETICAL PHYSICS, 1999, 32 (02) : 287 - 292
[4] Search for K+ → π+ν(ν)over-bar at CERN
Kucerova, Z.
6TH SYMPOSIUM ON PROSPECTS IN THE PHYSICS OF DISCRETE SYMMETRIES - DISCRETE 2018, 2020, 1586
[5] Search for K+ → π+ν(ν)over-bar at CERN
Lenti, Massimo
HYPERFINE INTERACTIONS, 2018, 239
[6] Search for the decay B+→ (K)over-bar*0(892)K+
Aubert, B.
Bona, M.
Boutigny, D.
Karyotakis, Y.
Lees, J. P.
Poireau, V.
Prudent, X.
Tisserand, V.
Zghiche, A.
Tico, J. Garra
Grauges, E.
Lopez, L.
Palano, A.
Eigen, G.
Ofte, I.
Stugu, B.
Sun, L.
Abrams, G. S.
Battaglia, M.
Brown, D. N.
Button-Shafer, J.
Cahn, R. N.
Groysman, Y.
Jacobsen, R. G.
Kadyk, J. A.
Kerth, L. T.
Kolomensky, Yu. G.
Kukartsev, G.
Pegna, D. Lopes
Lynch, G.
Mir, L. M.
Orimoto, T. J.
Pripstein, M.
Roe, N. A.
Ronan, M. T.
Tackmann, K.
Wenzel, W. A.
Sanchez, P. del Amo
Hawkes, C. M.
Watson, A. T.
Held, T.
Koch, H.
Lewandowski, B.
Pelizaeus, M.
Schroeder, T.
Steinke, M.
Boyd, J. T.
Burke, J. P.
Cottingham, W. N.
Walker, D.
PHYSICAL REVIEW D, 2007, 76 (07)
[7] The rare decay K+→π+ν(ν)over-bar in two Higgs doublet model
Barakat, T
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS, 1999, 112 (07): : 697 - 704
[8] Dark-sector physics in the search for the rare decays K+ → π+ν(ν)over-bar and KL → π0ν(ν)over-bar
Fabbrichesi, Marco
Gabrielli, Emidio
EUROPEAN PHYSICAL JOURNAL C, 2020, 80 (06):
[9] Status report on the search for K+→π+ν(ν)over-bar and prospects for the search for KL→π0ν(ν)over-bar
Adler, S
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 1998, 66 : 466 - 468
[10] Search for the decay K+→π+π0ν(ν)over-bar -: art. no. 032004
Adler, S
Aoki, M
Ardebili, M
Atiya, MS
Bergbusch, PC
Blackmore, EW
Bryman, DA
Chiang, IH
Convery, MR
Diwan, MV
Frank, JS
Haggerty, JS
Inagaki, T
Ito, MM
Kabe, S
Kettell, SH
Kishi, Y
Kitching, P
Kobayashi, M
Komatsubara, TK
Konaka, A
Kuno, Y
Kuriki, M
Kycia, TF
Li, KK
Littenberg, LS
Macdonald, JA
McPherson, RA
Meyers, PD
Mildenberger, J
Muramatsu, N
Nakano, T
Ng, C
Numao, T
Poutissou, JM
Poutissou, R
Redlinger, G
Sato, T
Shinkawa, T
Shoemaker, FC
Soluk, R
Stone, JR
Strand, RC
Sugimoto, S
Witzig, C
Yoshimura, Y
PHYSICAL REVIEW D, 2001, 63 (03):

← 1 2 3 4 5 →