Gupta, Virendra ; Singh, Virendra (1964) Sum rules for the decay of the baryon decuplet into the baryon and meson octets in broken SU (3) symmetry Physical Review, 135 (6B). B1442-B1444. ISSN 0031-899X
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Official URL: http://link.aps.org/doi/10.1103/PhysRev.135.B1442
Related URL: http://dx.doi.org/10.1103/PhysRev.135.B1442
Abstract
We have investigated the sum rules for the decuplet → octet+octet coupling constants, taking into account the SU(3)-symmetry-breaking interactions to first order. There are seven sum rules for the possible twelve coupling constants. One of these sum rules involves only the coupling constants for the decays N*→NΠ, Y1*→ΛΠ, Y1*→ΣΠ, and Ξ*→ΞΠ, all of which are experimentally known. We also give the corresponding sum rules for 10* → 8+8 decay.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 48288 |
| Deposited On: | 14 Jul 2011 07:45 |
| Last Modified: | 14 Jul 2011 07:45 |
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