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VOLUME 33 (1981) | ISSUE 4 |
PAGE 230
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Mass ratios for the SU(4) terms of the 20-multiplet and search for B mesons
Khrushchev V. V.
The mass ratios for the U(4) terms of the 20-multiplet were determined with an accuracy to isotropic splitting. The possibility of including the Y meson in the 20-multiplet composition, which is consistent with the existing experimental data, is considered. The mixing angles in the (20 + 1) multiplet and the masses of the terms of the 20-multiplet of the I~~ mesons are determined.
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