The theory of pentaquarks
| dc.creator | Lipkin, Harry J. | |
| dc.date | 2004-09-29 | |
| dc.date.accessioned | 2026-07-07T06:24:39Z | |
| dc.date.available | 2026-07-07T06:24:39Z | |
| dc.description | Is there a theory or good experimental evidence? Bj's question: Pentaquark is created by $e^+e^-$. $2q + q \to$ Baryon $; ~ ~ ~ 2q + \bar q \to $ Triquark$ ; ~ ~ ~ 2q + $Triquark $ \to $Pentaquark Does it live long onough to be observable? Basic physics of constituent quarks and flavor antisymmetry. Report of $Θ^+$ violating flavor antisymmetry indicates need for two-cluster model.. Ball in Experimental Court - Some experiments see $Θ^+$; others don't. Possible production mechanisms present in some experiments, absent in others; e.g. via $N^*(2.3 \rm{GeV}) \to Θ^+ + \bar K$? | |
| dc.description | 10 pages | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0409349 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0409349 | |
| dc.identifier | Frascati Phys.Ser. 35 (2004) 177-186 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/96616 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | The theory of pentaquarks | |
| dc.type | text |