Search for super-narrow dibaryon resonances by the pd →, pdX and pd → ppX reactions

A. Tamii; M. Hatano; H. Kato; Y. Maeda; T. Saito; H. Sakai; S. Sakoda; N. Uchigashima; K. Hatanaka; D. Hirooka; J. Kamiya; T. Wakasa; K. Yako; K. Sekiguchi; T. Uesaka

doi:10.1142/S0217732303010582

Search for super-narrow dibaryon resonances by the pd →, pdX and pd → ppX reactions

A. Tamii, M. Hatano, H. Kato, Y. Maeda, T. Saito, H. Sakai, S. Sakoda, N. Uchigashima, K. Hatanaka, D. Hirooka, J. Kamiya, T. Wakasa, K. Yako, K. Sekiguchi, T. Uesaka

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

Abstract

Dibaryons which have a very narrow decay width, called super-narrow dibaryons, are searched for by the p+d scattering at Ep = 295 MeV. The experiment was carried out at the Research Center for Nuclear Physics employing a two-arm magnetic spectrometer. A good mass resolution of 0.95 MeV and background free condition have been achieved. No resonance has been observed in the mass region of 1896-1914 MeV. The upper limits of the dibaryon production cross section have been determined.

Original language	English
Pages (from-to)	410-413
Number of pages	4
Journal	Modern Physics Letters A
Volume	18
Issue number	2-6
DOIs	https://doi.org/10.1142/S0217732303010582
Publication status	Published - Feb 28 2003
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics
Astronomy and Astrophysics
Physics and Astronomy(all)

Access to Document

10.1142/S0217732303010582

Cite this

@article{b401c66a6bbd4d4983f8c93f033a2c9c,

title = "Search for super-narrow dibaryon resonances by the pd →, pdX and pd → ppX reactions",

abstract = "Dibaryons which have a very narrow decay width, called super-narrow dibaryons, are searched for by the p+d scattering at Ep = 295 MeV. The experiment was carried out at the Research Center for Nuclear Physics employing a two-arm magnetic spectrometer. A good mass resolution of 0.95 MeV and background free condition have been achieved. No resonance has been observed in the mass region of 1896-1914 MeV. The upper limits of the dibaryon production cross section have been determined.",

author = "A. Tamii and M. Hatano and H. Kato and Y. Maeda and T. Saito and H. Sakai and S. Sakoda and N. Uchigashima and K. Hatanaka and D. Hirooka and J. Kamiya and T. Wakasa and K. Yako and K. Sekiguchi and T. Uesaka",

year = "2003",

month = feb,

day = "28",

doi = "10.1142/S0217732303010582",

language = "English",

volume = "18",

pages = "410--413",

journal = "Modern Physics Letters A",

issn = "0217-7323",

publisher = "World Scientific Publishing Co. Pte Ltd",

number = "2-6",

}

TY - JOUR

T1 - Search for super-narrow dibaryon resonances by the pd →, pdX and pd → ppX reactions

AU - Tamii, A.

AU - Hatano, M.

AU - Kato, H.

AU - Maeda, Y.

AU - Saito, T.

AU - Sakai, H.

AU - Sakoda, S.

AU - Uchigashima, N.

AU - Hatanaka, K.

AU - Hirooka, D.

AU - Kamiya, J.

AU - Wakasa, T.

AU - Yako, K.

AU - Sekiguchi, K.

AU - Uesaka, T.

PY - 2003/2/28

Y1 - 2003/2/28

N2 - Dibaryons which have a very narrow decay width, called super-narrow dibaryons, are searched for by the p+d scattering at Ep = 295 MeV. The experiment was carried out at the Research Center for Nuclear Physics employing a two-arm magnetic spectrometer. A good mass resolution of 0.95 MeV and background free condition have been achieved. No resonance has been observed in the mass region of 1896-1914 MeV. The upper limits of the dibaryon production cross section have been determined.

AB - Dibaryons which have a very narrow decay width, called super-narrow dibaryons, are searched for by the p+d scattering at Ep = 295 MeV. The experiment was carried out at the Research Center for Nuclear Physics employing a two-arm magnetic spectrometer. A good mass resolution of 0.95 MeV and background free condition have been achieved. No resonance has been observed in the mass region of 1896-1914 MeV. The upper limits of the dibaryon production cross section have been determined.

UR - http://www.scopus.com/inward/record.url?scp=0037469793&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0037469793&partnerID=8YFLogxK

U2 - 10.1142/S0217732303010582

DO - 10.1142/S0217732303010582

M3 - Article

AN - SCOPUS:0037469793

SN - 0217-7323

VL - 18

SP - 410

EP - 413

JO - Modern Physics Letters A

JF - Modern Physics Letters A

IS - 2-6

ER -

Search for super-narrow dibaryon resonances by the pd →, pdX and pd → ppX reactions

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this