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Volumn 65, Issue 5, 2002, Pages 15-

Quantum field theory of dilute homogeneous Bose-Fermi mixtures at zero temperature: General formalism and beyond mean-field corrections

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EID: 85037241957     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.65.053607     Document Type: Article
Times cited : (1)

References (48)
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    • Bose-Einstein Condensation in Atomic Gases, edited by M. Inguscio, S. Stringari, and C. E. Wieman (IOS Press, Amsterdam, 1999)
    • Bose-Einstein Condensation in Atomic Gases, edited by M. Inguscio, S. Stringari, and C. E. Wieman (IOS Press, Amsterdam, 1999).
  • 8
  • 24
    • 85037238055 scopus 로고    scopus 로고
    • A. A. Abrikosov, L. P. Gorkov, and I. E. Dzyaloshinski, Methods of Quantum Field Theory in Statistical Physics (Dover Publications, New York, 1963)
    • A. A. Abrikosov, L. P. Gorkov, and I. E. Dzyaloshinski, Methods of Quantum Field Theory in Statistical Physics (Dover Publications, New York, 1963).
  • 25
    • 85037215033 scopus 로고    scopus 로고
    • A. L. Fetter and J. D. Walecka, Quantum Theory of Many-Particle Systems (McGraw-Hill, New York, 1971)
    • A. L. Fetter and J. D. Walecka, Quantum Theory of Many-Particle Systems (McGraw-Hill, New York, 1971).
  • 29
    • 36149018678 scopus 로고
    • T. T. Wu, Phys. Rev. 115, 1390 (1959).
    • (1959) Phys. Rev. , vol.115 , pp. 1390
    • Wu, T.T.1
  • 35
    • 85037251339 scopus 로고    scopus 로고
    • A. Galindo and P. Pascual, Quantum Mechanics (Springer-Verlag, Berlin, 1990), Vol. II
    • A. Galindo and P. Pascual, Quantum Mechanics (Springer-Verlag, Berlin, 1990), Vol. II.
  • 36
    • 85037179176 scopus 로고    scopus 로고
    • This is only true for spin-polarized fermions. In general (Formula presented), where s is the spin degeneracy
    • This is only true for spin-polarized fermions. In general (Formula presented), where s is the spin degeneracy.
  • 43
    • 85037211984 scopus 로고    scopus 로고
    • Considering Eq. (7.12) of Ref. 25, we take (Formula presented) and replace (Formula presented) by (Formula presented) and (Formula presented) by (Formula presented). The derivation is then the same, apart from some sign factors
    • Considering Eq. (7.12) of Ref. 25, we take (Formula presented) and replace (Formula presented) by (Formula presented) and (Formula presented) by (Formula presented). The derivation is then the same, apart from some sign factors.
  • 44
    • 85037213957 scopus 로고    scopus 로고
    • The proof of the validity of the Hugenholtz-Pines theorem can be adopted literally from the pure boson case, since it is based on how to replace condensate lines by noncondensate propagators; a procedure which is unchanged in the present situation
    • The proof of the validity of the Hugenholtz-Pines theorem can be adopted literally from the pure boson case, since it is based on how to replace condensate lines by noncondensate propagators; a procedure which is unchanged in the present situation.
  • 47
    • 85037197268 scopus 로고    scopus 로고
    • A. P. Prudnikov, Yu. A. Brychkov, and O. I. Marichev, Integrals and Series (Gordon and Breach Science Publishers, Amsterdam, 1998), Vol. 1
    • A. P. Prudnikov, Yu. A. Brychkov, and O. I. Marichev, Integrals and Series (Gordon and Breach Science Publishers, Amsterdam, 1998), Vol. 1.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.