کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8185608 | 1528090 | 2012 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Final State Interactions and Polarization Observables in the Reaction ppâpKÎ
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک هسته ای و انرژی بالا
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Final State Interactions and Polarization Observables in the Reaction ppâpKÎ Final State Interactions and Polarization Observables in the Reaction ppâpKÎ](/preview/png/8185608.png)
چکیده انگلیسی
Hyperon-Nucleon (YN) interactions are ideally suited to study the role of strangeness in hadron physics. The breaking of the SU(3) flavor symmetry beyond the mass splitting can also be tested. Due to the lack of high quality hyperon beams, final state interactions in hyperon production reactions are a compelling tool for these studies. Recent measurements of the reaction ppâpKÎ with a polarized beam using the COSY-TOF detector allow for the determination of the spin triplet pÎ scattering length, which is a fundamental parameter of the pÎ interaction. Furthermore, the polarized beam together with the self analyzing decay of the polarized Î give access to a plethora of observables for studies of the hyperon production mechanism close to threshold. Recent experimental results on the scattering length and the Î depolarization are presented.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Physics B - Proceedings Supplements - Volume 233, December 2012, Pages 259-264
Journal: Nuclear Physics B - Proceedings Supplements - Volume 233, December 2012, Pages 259-264
نویسندگان
M. Röder, J. Ritman, the COSY-TOF Collaboration the COSY-TOF Collaboration,