메뉴 건너뛰기




Volumn 64, Issue 1, 2001, Pages

Wilsonian matching of effective field theory with underlying QCD

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; CORRELATION FUNCTION; MATHEMATICAL ANALYSIS; MATHEMATICAL COMPUTING; PHYSICAL CHEMISTRY; QUANTUM CHROMODYNAMICS; QUANTUM MECHANICS; THEORY;

EID: 0034892678     PISSN: 05562821     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevD.64.014023     Document Type: Article
Times cited : (53)

References (42)
  • 12
    • 33744705639 scopus 로고
    • 21, 1661 (1980).
    • (1980) Phys. Rev. D , vol.21 , pp. 1661
  • 18
    • 33645956227 scopus 로고
    • B147, 448 (1979).
    • (1979) Nucl. Phys.B , vol.B147 , pp. 448
  • 19
    • 33750646591 scopus 로고    scopus 로고
    • Such dependences are assigned to the parameters Z2(A) a°d Zi(A). This situation is similar to that for the high energy parameters in chiral perturbation theory 15J.
    • Such dependences are assigned to the parameters Z2(A) a°d Zi(A). This situation is similar to that for the high energy parameters in chiral perturbation theory [15J.
  • 20
    • 85107714725 scopus 로고    scopus 로고
    • 2 term depend on the renormalization point p. of QCD, and that those generate a small dependence of the bare parameters of the HLS on fj.. It is reasonable to take p. to be equal to the matching scale A.
    • 2 term depend on the renormalization point p. of QCD, and that those generate a small dependence of the bare parameters of the HLS on fj.. It is reasonable to take p. to be equal to the matching scale A.
  • 22
    • 26144470001 scopus 로고
    • Nucl. Phys. B250, 465 (1985).
    • (1985) Nucl. Phys. B , vol.250 , pp. 465
  • 23
    • 33750647063 scopus 로고    scopus 로고
    • The RGE for F\ for /j.
    • The RGE for F\ for /j.
  • 25
    • 33750675593 scopus 로고    scopus 로고
    • Note that the existence of kinetic type p-y mixing from the j3term was needed to explain the experimental data of F(p-e+e~) 17J.
    • Note that the existence of kinetic type p-y mixing from the j3term was needed to explain the experimental data of F(p-e+e~) [17J.
  • 26
    • 33750663415 scopus 로고    scopus 로고
    • One might think of the matching by the Borel transformationof the correlators. However, agreement of the predicted values,especially gp, is not as remarkably good as that for the presentcase.
    • One might think of the matching by the Borel transformationof the correlators. However, agreement of the predicted values,especially gp, is not as remarkably good as that for the presentcase.
  • 29
    • 33750652754 scopus 로고    scopus 로고
    • See, e.g., Ref. 17J.
    • See, e.g., Ref. [17J.
  • 33
  • 35
  • 36
    • 33750679063 scopus 로고    scopus 로고
    • The contribution from the higher derivative term is neglectedin the expression of gp;r!7 given in Eq. (6.3), i.e., gpjr_=Spd«P;0,0 = gp(0;0,0).
    • The contribution from the higher derivative term is neglectedin the expression of gp;r!7 given in Eq. (6.3), i.e., gpjr_=Spd«P;0,0) = gp(0;0,0).
  • 37
    • 33750650074 scopus 로고    scopus 로고
    • The parameter choice A = //ip does not work, either.
    • The parameter choice A = //ip does not work, either.
  • 42
    • 33750636673 scopus 로고    scopus 로고
    • note
    • One might think that there exists a cr-tadpole contribution tothe Ä-Ä two-point function with the vertex from the secondterm of Sj£CT) in Eq. (B21). However, the vertex is exactlycanceled with the vertex from 2cr-4Jc)r-4(rCT). Thus there isno {7-tadpole contribution to the Ä-Ä two-point function.Similar cancellations occur between contributions from thefirst term of 2-4CT) and I.j'-ffitf'"'to V-V as well as toV-V.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.