✦ LIBER ✦

Chiral quark model analysis of nucleon quark sea isospin asymmetry and spin polarization

✍ Scribed by T. Ohlsson; H. Snellman

Publisher: Springer-Verlag
Year: 1999
Tongue: English
Weight: 133 KB
Volume: 7
Category: Article
ISSN: 1434-6044
DOI: 10.1007/s100529801048

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A chiral quark model and the spin observ

A chiral quark model and the spin observables in nucleon-nucleon scattering

✍ D.R. Entem; A.I. Machavariani; A. Valcarce; A.J. Buchmann; Amand Faessler; F. Fe 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 912 KB

Spin-flavor structure of the nucleon in

Spin-flavor structure of the nucleon in the chiral quark soliton model

✍ M. Wakamatsu 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 282 KB

Polarisation of valence and non-strange

Polarisation of valence and non-strange sea quarks in the nucleon from semi-inclusive spin asymmetries

✍ B. Adeva; E. Arik; A. Arvidson; B. Badelek; M.K. Ballintijn; G. Bardin; G. Baum; 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 787 KB

Spin-orbit force of hyperon-nucleon inte

Spin-orbit force of hyperon-nucleon interaction in the chiral SU(3) quark model

✍ Shu Yang; Peng-nian Shen; Zong-ye Zhang; You-wen Yu 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 761 KB

The spin-orbit (LS) force of the hyperon-nucleon interaction is studied in the chiral SU(3) quark model. The symmetric LS terms from the one gluon exchange (OGE) and the scalar nonet exchange (OSE) are taken into account. It is shown that two different treatments (the LS coupling from either OGE or

Single-particle spin–orbit strengths of

Single-particle spin–orbit strengths of the nucleon and hyperons by SU6 quark-model

✍ Y. Fujiwara; M. Kohno; T. Fujita; C. Nakamoto; Y. Suzuki 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 198 KB

Chiral constituent quark model predictio

Chiral constituent quark model predictions of electroproduction of the Δ on the nucleon and 3He

✍ T.-S.H. Lee 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 468 KB

We show that the phenomenological A isobar models can be related to the chiral constituent quark model. The parameters needed for predicting A dynamics in nuclei can therefore be determined, as has been done in a recent investigation of 7rN and 7N reactions. A preliminary prediction for SHe(e, e'A +