Zobrazeno 1 - 10
of 10
pro vyhledávání: '"V.N. Velizhanin"'
Publikováno v:
Nuclear Physics B
Three-loop renormalization group equations for the Higgs self-coupling and Higgs mass parameter are recalculated in the case of complex Yukawa matrices, which encompass general flavour structure of the Standard Model. In addition, the anomalous dimen
Publikováno v:
Nuclear Physics B. 875:552-565
We present the results for three-loop beta-function for the Higgs self-coupling calculated within the unbroken phase of the Standard Model. We also provide the expression for three-loop beta-function of the Higgs mass parameter, which is obtained as
Publikováno v:
Physics Letters B. 722(4-5):336-340
We present the results for three-loop beta-functions for Yukawa couplings of heavy Standard Model fermions calculated within the unbroken phase of the model. The calculation is carried out with the help of the MINCER program in a general linear gauge
Autor:
V.N. Velizhanin
Publikováno v:
Nuclear Physics B. 860:288-294
We present the result of a calculation for the first even moment of the non-singlet four-loop anomalous dimension of Wilson twist-2 operators in QCD with full color and flavor structures.
Comment: 8 pages, comparison with prediction from Pade ap
Comment: 8 pages, comparison with prediction from Pade ap
Autor:
V.N. Velizhanin
Publikováno v:
Nuclear Physics B. 818:95-100
We calculate the renormalization constants of the N = 1 , N = 2 , N = 4 supersymmetric Yang–Mills theories in an arbitrary covariant gauge in the dimensional reduction scheme up to three loops. We have found, that the beta-functions for N = 1 and N
Publikováno v:
Physics Letters B
Physics Letters B, Vol 737, Iss C, Pp 129-134 (2014)
Physics Letters B, Vol 737, Iss C, Pp 129-134 (2014)
We present the extension of our previous results for three-loop Yukawa coupling beta-functions to the case of complex Yukawa matrices describing the flavour structure of the SM. The calculation is carried out in the context of unbroken phase of the S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d78784540f2d8e129ab758aff565d6a6
http://arxiv.org/abs/1406.7171
http://arxiv.org/abs/1406.7171
We present the result of the three loop anomalous dimension of non-singlet transversity operator in QCD for the Mellin moment N=16. The obtained result coincides with the prediction from arXiv:1203.1022 and can serve as a confirmation of the correctn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e6f16640bc226f1f61e55ed94594987
http://arxiv.org/abs/1206.2890
http://arxiv.org/abs/1206.2890
Publikováno v:
High Energy Physics.
We present the results of two-loop calculations of the anomalous dimension matrix for the Wilson twist-2 operators in the N=4 Supersymmetric Yang-Mills theory for polarized and unpolarized cases. This matrix can be transformed to a triangle form by t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d71c485554f8391c6032e364bb8422e0
http://arxiv.org/abs/hep-ph/0301021
http://arxiv.org/abs/hep-ph/0301021
Publikováno v:
DIFFRACTION 2002: Interpretation of the New Diffractive Phenomena in Quantum Chromodynamics and in the S-Matrix Theory ISBN: 9781402013072
We derive DGLAP and BFKL evolution equations in the N=4 supersymmetric gauge theory in the next-to-leading approximation. The eigenvalue of the BFKL kernel in this model turns out to be an analytic function of the conformal spin |n|. The correspondin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7e0e65368562b31bad7d98dde3b65e2
https://doi.org/10.1007/978-94-010-0177-9_21
https://doi.org/10.1007/978-94-010-0177-9_21