99 citations · 338 across the 15 of their papers we have counts for
12 papers · 1 filter
Weak interaction corrections to muon pair production via the photon fusion at the LHC
S. I. Godunov, E. K. Karkaryan, V. A. Novikov +3
Analytical formulas describing the correction due to the boson exchange to the cross section of the reaction are presented. When the invariant mass of…
scattering at the LHC with the lepton pair production and one proton tagging
S. I. Godunov, E. K. Karkaryan, V. A. Novikov +3
Analytical formulas for the cross section of the reaction are presented. Fiducial cross sections are compared with those measured recently by the ATL…
Forward proton scattering in association with muon pair production via the photon fusion mechanism at the LHC
S. I. Godunov, E. K. Karkaryan, V. A. Novikov +3
Dilepton production in proton-proton collision through -fusion with one proton scattered elastically while the second produces a hadron jet is considered. Semi-analytical formu…
A cosmological bound on mass difference
A. D. Dolgov, V. A. Novikov
We demonstrate that CPT-violation due to mass difference generates a non-zero photon mass. As a result the cosmological bounds on the photon mass lead to the bounds on $e…
CPT, Lorentz invariance, mass differences, and charge non-conservation
A. D. Dolgov, V. A. Novikov
A non-local field theory which breaks discrete symmetries, including C, P, CP, and CPT, but preserves Lorentz symmetry, is presented. We demonstrate that at one-loop level the mass…
Once more on extra quark-lepton generations and precision measurements
V. A. Novikov, A. N. Rozanov, M. I. Vysotsky
Precision measurements of -boson parameters and -boson and -quark masses put strong constraints on non singlet New Physics. We demonstrate that one extr…
Extra quark-lepton generations and precision measurements
M. Maltoni, V. A. Novikov, L. B. Okun +2
The existence of extra chiral generations with all fermions heavier than M_Z is strongly disfavoured by the precision electroweak data. However the data are fitted nicely even by a…
Theory of Z boson decays
V. A. Novikov, L. B. Okun, A. N. Rozanov +1
The precision data on Z boson decays from LEP-I and SLC colliders are compared with the predictions based on the Minimal Standard Theory. The Born approximation of the theory is ba…
Enhanced Electroweak Radiative Corrections in SUSY: Gluon-free Observables
I. V. Gaidaenko, A. V. Novikov, V. A. Novikov +2
Large top quark mass is responsible for the enhancement of the oblique radiative corrections in SUSY models. We present the analytical formulas for these corrections to the -bos…
LEP, SLC and the Standard Model
V. A. Novikov, L. B. Okun, M. I. Vysotsky +1
A simple way of deriving and analyzing electroweak radiative corrections to the boson decays is presented in the framework of the Standard Model. This paper is an updated and r…
Electroweak radiative corrections in Z boson decays
M I Vysotsky, V A Novikov, L B Okun +1
Contribution to A.D.Sakharov memorial volume. A detailed review of the electroweak radiative corrections to the Z-boson decays in the framework of the Minimal Standard Modelm (MSM)…
Higgs potential bounds on extra quark-lepton generations
H. B. Nielsen, A. V. Novikov, V. A. Novikov +1
We consider the bounds for the values of higgs mass and of the mass of the extra quarks and leptons derived from the stability of vacuum and from the absence of L…