AN EXACT SOLUTION FOR COUPLED BENDING AND TORSION VIBRATIONS OF UNIFORM BEAMS HAVING SINGLE CROSS-SECTIONAL SYMMETRY

DOKUMACI E.

JOURNAL OF SOUND AND VIBRATION, cilt.119, sa.3, ss.443-449, 1987 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 119 Sayı: 3
  • Basım Tarihi: 1987
  • Doi Numarası: 10.1016/0022-460x(87)90408-1
  • Dergi Adı: JOURNAL OF SOUND AND VIBRATION
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.443-449
  • Dokuz Eylül Üniversitesi Adresli: Hayır

Özet

We study the Abelian Thirring Model when the fermionic fields have non-conserved chiral charge: $\Delta {\cal Q}_5 =N$. One of the main features we find for this model is the dependence of the Virasoro central charge on both the Thirring coupling constant and $N$. We show how to evaluate correlation functions and in particular we compute the conformal dimensions for fermions and fermionic bilinears, which depend on the fermionic chiral charge. Finally we build primary fields with arbitrary conformal weight.