Author/Authors :
A. Tamii، نويسنده , , K. Hatanaka، نويسنده , , M. Hatano، نويسنده , , D. Hirooka، نويسنده , , J. Kamiya، نويسنده , , H. Kato، نويسنده , , Y. Maeda، نويسنده , , T. Saito، نويسنده , , H. Sakai، نويسنده , , S. Sakoda، نويسنده , , K. Sekiguchi، نويسنده , , N. Uchigashima، نويسنده , , H. Sakai and T. Wakasa، نويسنده , , K. Yako، نويسنده ,
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.
