Abstract
The coupling constants [Formula Presented] and [Formula Presented] are calculated in the QCD sum rule approach using the three-point function method and taking into account the SU(3) symmetry breaking effects. The pattern of SU(3) breaking appears to be different from that based on SU(3) relations.
| Original language | English |
|---|---|
| Pages (from-to) | 2061-2064 |
| Number of pages | 4 |
| Journal | Physical Review C - Nuclear Physics |
| Volume | 57 |
| Issue number | 4 |
| DOIs | |
| State | Published - 1998 |