Abstract
The effect of coherent state of quarks and mesons on hadron properties has been investigated in a chiral quark model. A new parameter set is derived. A comparison with previous work shows that the properties of the nucleon and delta are greatly improved by increasing the degree of coherent and the sigma-meson mass.
| Original language | English |
|---|---|
| Pages (from-to) | 1663-1667 |
| Number of pages | 5 |
| Journal | International Journal of Theoretical Physics |
| Volume | 45 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - Aug 2006 |
Keywords
- Coherent state
- Linear sigma model
ASJC Scopus subject areas
- General Mathematics
- Physics and Astronomy (miscellaneous)
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