Pergeseran Fase Hamburan Kaon Nukleon
| Main Authors: | Heni Safitri, author, Add author: Agus Salam, supervisor, Add author: Mart, Terry, examiner, Add author: Anto Sulaksono, examiner, Add author: Imam Fachruddin, examiner |
|---|---|
| Format: | Masters Bachelors |
| Terbitan: |
, 2010
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| Subjects: | |
| Online Access: |
https://lib.ui.ac.id/detail?id=20278724 |
Daftar Isi:
- [<b>ABSTRAK</b><br> Telah dilakukan parameterisasi interaksi Kaon Nukleon dalam bentuk separable melalui fitting data pergeseran fase hamburan Kaon Nukleon dari analisis SAID?s untuk gelombang parsial S, P dan D, dan untuk isospin 0 dan 1. Interaksi dia- sumsikan mengambil bentuk separable rank-1 dan rank-2 dengan variasi dalam faktor bentuk. Didapatkan bahwa rank-2 dapat memfit data dengan cukup baik sampai momentum 1440 MeV/c, sementara itu tidak bagi rank-1, terutama dalam beberapa gelombang parsial. Juga ditemukan bahwa rank-1 dengan faktor ben- tuk yang lebih rumit dapat menggambarkan data yang lebih baik dari rank-1 yang lebih sederhana dengan pangkat yang sama. Kata Kunci: kaon, nucleon, scattering, interaksi separabel. <hr> <b>ABSTRACT</b><br> Parametrization of Kaon Nucleon Interaction in the separable form has been done through fitting to the phase shift data of kaon-nucleon scattering from SAID?s analysis for partial wave S, P and D, and isospin 0 and 1. The interaction is assumed to take the separable form of rank-1 and rank-2 with variation in the form factors. It is found that the rank-2 can fit the data quite well for the momentum up to 1440 MeV/c, while not for the rank-1, especially in some partial waves. It is also found that the rank-1 with more complicated form factor can describe the data better than the simple one with the same rank.;Parametrization of Kaon Nucleon Interaction in the separable form has been done through fitting to the phase shift data of kaon-nucleon scattering from SAID?s analysis for partial wave S, P and D, and isospin 0 and 1. The interaction is assumed to take the separable form of rank-1 and rank-2 with variation in the form factors. It is found that the rank-2 can fit the data quite well for the momentum up to 1440 MeV/c, while not for the rank-1, especially in some partial waves. It is also found that the rank-1 with more complicated form factor can describe the data better than the simple one with the same rank.;Parametrization of Kaon Nucleon Interaction in the separable form has been done through fitting to the phase shift data of kaon-nucleon scattering from SAID?s analysis for partial wave S, P and D, and isospin 0 and 1. The interaction is assumed to take the separable form of rank-1 and rank-2 with variation in the form factors. It is found that the rank-2 can fit the data quite well for the momentum up to 1440 MeV/c, while not for the rank-1, especially in some partial waves. It is also found that the rank-1 with more complicated form factor can describe the data better than the simple one with the same rank., Parametrization of Kaon Nucleon Interaction in the separable form has been done through fitting to the phase shift data of kaon-nucleon scattering from SAID?s analysis for partial wave S, P and D, and isospin 0 and 1. The interaction is assumed to take the separable form of rank-1 and rank-2 with variation in the form factors. It is found that the rank-2 can fit the data quite well for the momentum up to 1440 MeV/c, while not for the rank-1, especially in some partial waves. It is also found that the rank-1 with more complicated form factor can describe the data better than the simple one with the same rank.]