Nonrenormalizable interactions from supergravity, quantum corrections and effective low energy theories
β Scribed by Ulrich Ellwanger
- Book ID
- 113346222
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 361 KB
- Volume
- 133
- Category
- Article
- ISSN
- 0370-2693
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The low-energy physics of antiferromagnets is governed by their Goldstone bosons -the magnons -and it is described by a lowenergy effective field theory. In analogy to baryon chiral perturbation theory, we construct the effective field theory for magnons and holes in an antiferromagnet. It is a syst
We have constructed a systematic low-energy effective theory for hole-and electron-doped antiferromagnets, where holes reside in momentum space pockets centered at Γ°AEp=2a; AEp=2aΓ and where electrons live in pockets centered at Γ°p=a; 0Γ or Γ°0; p=aΓ. The effective theory is used to investigate the m