Academic Journal
On the broken gauge, conformal and discrete symmetries in particle physics, Nuovo Cim. 109 A
| العنوان: | On the broken gauge, conformal and discrete symmetries in particle physics, Nuovo Cim. 109 A |
|---|---|
| المؤلفون: | D. Palle, P. Rogerio, Josepho Boscovich, Societatis Jesu, Theoria Philosophiae Naturalis |
| المساهمون: | The Pennsylvania State University CiteSeerX Archives |
| المصدر: | http://arxiv.org/pdf/hep-ph/9706266v1.pdf. |
| سنة النشر: | 1996 |
| المجموعة: | CiteSeerX |
| مصطلحات موضوعية: | Pars Tertia, Venetiis MDCCLXIII |
| الوصف: | Summary. − Relationships between gauge, conformal and discrete symmetries in particle physics are analysed. We study also the effect of the electroweak mixing on the cancellation of SU(2) anomalous actions. It is shown that the relation θW = 2(θ12 + θ23 + θ13) between the Weinberg angle and the Cabibbo-Kobayashi-Maskawa angles should be satisfied and this effect is completely defined by the mixing of Dirac fermions. We compare two mechanisms of the spontaneous breaking of gauge symmetry, discuss the renormalizability of theories, and argue for the existence of the Majorana fermions necessary to remove the SU(2) anomalous action. The fate of the majoron and the spontaneously broken lepton number is discussed. We also show the compatibility of the boson and fermion mixings with Dyson-Schwinger equations. PACS numbers: 11.15.Ex Spontaneous breaking of gauge symmetry 11.30.Er Charge conjugation, parity, time reversal, and other discrete symmetries 12.10.Dm Unified theories and models of strong and electroweak interactions ”393. Nec Geometrica argumenta quidquam probant in mea Theoria 1 pro divisibilitate ultra eum limitem; posteaquam enim deventum fuerit ad intervalla minora, quam sit distantia duorum punctorum, sectiones ulteriores secabunt intervalla ipsa vacua, non materiam.” |
| نوع الوثيقة: | text |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.347.9427; http://arxiv.org/pdf/hep-ph/9706266v1.pdf |
| الاتاحة: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.347.9427 http://arxiv.org/pdf/hep-ph/9706266v1.pdf |
| Rights: | Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
| رقم الانضمام: | edsbas.1ED2EBD9 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |