Title of article
The studies of the γ → pp production by the Bell detector Original Research Article
Author/Authors
C.-C. Kuo، نويسنده , , S.-C. Kao، نويسنده , , A. Chen، نويسنده , , Edwina S. Uehara، نويسنده , , W.-T. Chen، نويسنده , , Belle Collaboration، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
4
From page
817
To page
820
Abstract
Quasi-real two photon View the MathML source events are produced at the KEKB accelerator at an e+e−c.m. energy of 10.58 GeV, and are collected by the Belle detector. Preliminary results for γγ invariant mass (Wγγ) from 2 to 4 GeV/c2 are presented based 30.6 fb−1 of data. In comparison with the previous measurements, better statistics are archieved. This improvement will help to test QCD predictions.
Journal title
Nuclear physics A
Serial Year
2003
Journal title
Nuclear physics A
Record number
1199703
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