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Title of Journal: Nuov Cim A

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Abbravation: Il Nuovo Cimento A (1965-1970)

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Società Italiana di Fisica

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DOI

10.1007/s11356-013-1723-9

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1826-9869

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Bound states of the twodimensionalEmphasis Type=

Authors: G Lazarides
Publish Date: 2007/10/24
Volume: 43, Issue: 4, Pages: 615-633
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Abstract

Using temperaturedependent Green’s function techniques we study the vacuum of the twodimensionalO N model at finite temperatures We also analyse the semiclassical boundstate spectrum of this theory at finite temperatures by applying quantum statistics to the fluctuations which determine the quantum dynamics of these bound statesИспольэуя технику функций Грина эависяших от температуры мы исследуем вакуум двумернойO N модели при конечных температурах Мы также аналиэируем полуклассический спектр свяэанных состояний зтой теории при конечной температуре применяя квантовую статистику к флуктуациям которые определяют квантовую динамику зтих свяэанных состоянийUsando tecniche con la funzione di Green e dipendenti dalla temperatura si studia il vuoto del modello bidimensionaleO N a temperature finite Si analizza anche lo spettro semiclassico dello stato legato di questa teoria a temperature finite applicando la statistica quantica alle fluttuazioni che determinao la dinamica quantica di questi stati legati

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  2. Projector in constrained quantum dynamics
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  4. Analysis of the reaction π + p → ρ 0 Δ ++ at 11.7 GeV/c incident momentum
  5. Primakoff effect and π 0 lifetime
  6. Computation of forward pp dispersion relations
  7. A new approach to heavy-ion fusion
  8. A measurement of the magnetic moment of the Σ + -hyperon
  9. Elastic and inelastic scattering of 0.8 GeV polarized protons from 18 O
  10. Surface waves in pion-proton elastic scattering
  11. A study of two-pion exchange contributions to quasi-elastic scattering at high energies
  12. Discrimination between the standard theory of electroweak interactions and its extensions
  13. Coloured supersymmetry
  14. Three generations and a large top-quark mass
  15. Doppler shift attenuation measurements on 57 Fe and 57 Co
  16. Charge radii of nucleons
  17. Regge poles with kinematic cuts in pion photoproduction
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  19. SU 9 «composite» symmetry and weak interactions
  20. Small-angle scattering and absorption of 3.0 GeV/c antiprotons in nuclear emulsion
  21. The spectrum of b $$\bar c$$ , t $$\bar c$$ and t $$\bar b$$ ; bound states in the two-step potential model
  22. The sequential light-particle emission in peripheral heavy-ion collisions. A theoretical approach
  23. Energy gain of spherical shell targets ablatively imploded by thermal radiation
  24. Finite-energy sum rules on hyperbolas. — II
  25. K X-ray spectrum of Na excited by photons
  26. Singular-value decomposition of the nucleon-nucleon reactance matrix
  27. Inelastic π - 3 He interaction at 180 MeV 3 He interaction at 180 MeV
  28. Mechanism of particle production in nucleon-nucleon interactions at very high energies
  29. 852 keV first-forbidden beta transition in 115 Cd g
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  33. Reduction of complex electromagnetic fields to the irreducible representations of the inhomogeneous Lorentz group
  34. Investigation of the 149 Sm (n, α) 146 Nd reaction induced by fast neutrons
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  60. Effective trajectories in the presence of Regge cuts
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  63. Approximate saturation of the algebra of axial currents
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