Search for neutral particles in electron-beam-dump experiment

A. Konaka; K. Imai; H. Kobayashi; A. Masaike; K. Miyake; T. Nakamura; N. Nagamine; N. Sasao; A. Enomoto; Y. Fukushima; E. Kikutani; H. Koiso; H. Matsumoto; K. Nakahara; S. Ohsawa; T. Taniguchi; I. Sato; J. Urakawa

doi:10.1103/PhysRevLett.57.659

Search for neutral particles in electron-beam-dump experiment

A. Konaka, K. Imai, H. Kobayashi, A. Masaike, K. Miyake, T. Nakamura, N. Nagamine, N. Sasao, A. Enomoto, Y. Fukushima, E. Kikutani, H. Koiso, H. Matsumoto, K. Nakahara, S. Ohsawa, T. Taniguchi, I. Sato, J. Urakawa

Research output: Contribution to journal › Article › peer-review

121 Citations (Scopus)

Abstract

An experiment to search for the production of neutral penetrating particles decaying into electron-positron pairs was performed with a 2.5-GeV electron beam. A total of 0.027 C was injected into a tungsten target. No such particle is found. Constraints on coupling constants ±e and ± are given.

Original language	English
Pages (from-to)	659-662
Number of pages	4
Journal	Physical Review Letters
Volume	57
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevLett.57.659
Publication status	Published - 1986
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1103/PhysRevLett.57.659

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Konaka, A., Imai, K., Kobayashi, H., Masaike, A., Miyake, K., Nakamura, T., Nagamine, N., Sasao, N., Enomoto, A., Fukushima, Y., Kikutani, E., Koiso, H., Matsumoto, H., Nakahara, K., Ohsawa, S., Taniguchi, T., Sato, I., & Urakawa, J. (1986). Search for neutral particles in electron-beam-dump experiment. Physical Review Letters, 57(6), 659-662. https://doi.org/10.1103/PhysRevLett.57.659

Konaka, A, Imai, K, Kobayashi, H, Masaike, A, Miyake, K, Nakamura, T, Nagamine, N, Sasao, N, Enomoto, A, Fukushima, Y, Kikutani, E, Koiso, H, Matsumoto, H, Nakahara, K, Ohsawa, S, Taniguchi, T, Sato, I & Urakawa, J 1986, 'Search for neutral particles in electron-beam-dump experiment', Physical Review Letters, vol. 57, no. 6, pp. 659-662. https://doi.org/10.1103/PhysRevLett.57.659

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author = "A. Konaka and K. Imai and H. Kobayashi and A. Masaike and K. Miyake and T. Nakamura and N. Nagamine and N. Sasao and A. Enomoto and Y. Fukushima and E. Kikutani and H. Koiso and H. Matsumoto and K. Nakahara and S. Ohsawa and T. Taniguchi and I. Sato and J. Urakawa",

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doi = "10.1103/PhysRevLett.57.659",

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AU - Konaka, A.

AU - Imai, K.

AU - Kobayashi, H.

AU - Masaike, A.

AU - Miyake, K.

AU - Nakamura, T.

AU - Nagamine, N.

AU - Sasao, N.

AU - Enomoto, A.

AU - Fukushima, Y.

AU - Kikutani, E.

AU - Koiso, H.

AU - Matsumoto, H.

AU - Nakahara, K.

AU - Ohsawa, S.

AU - Taniguchi, T.

AU - Sato, I.

AU - Urakawa, J.

PY - 1986

Y1 - 1986

N2 - An experiment to search for the production of neutral penetrating particles decaying into electron-positron pairs was performed with a 2.5-GeV electron beam. A total of 0.027 C was injected into a tungsten target. No such particle is found. Constraints on coupling constants ±e and ± are given.

AB - An experiment to search for the production of neutral penetrating particles decaying into electron-positron pairs was performed with a 2.5-GeV electron beam. A total of 0.027 C was injected into a tungsten target. No such particle is found. Constraints on coupling constants ±e and ± are given.

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Search for neutral particles in electron-beam-dump experiment

Abstract

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