337 citations · 5.9k across the 237 of their papers we have counts for
18 papers · 1 filter
Mass prediction for the last discovered member of the axial-vector nonet with quantum numbers J
Mihail Chizhov, Momchil Naydenov
In this paper we have shown that the novel mass relation among the vector states, and , with quantum numbers J and axial-vector strangeonium state…
Hadron collider potential for excited bosons search: A Snowmass whitepaper
M. V. Chizhov, V. A. Bednyakov, J. A. Budagov
The dilepton final states, e+e- and mu+mu-, are the most clear channels for new heavy neutral resonances search. Their advantage is that the main irreducible background from the St…
On resonance search in dilepton events at the LHC
M. V. Chizhov, V. A. Bednyakov, J. A. Budagov
The main distribution for a bump search is the dilepton invariant mass distribution with appropriated cut on an absolute value of pseudorapidity difference Delta_eta = |eta_1 - eta…
Anomalously interacting extra neutral bosons
M. V. Chizhov, V. A. Bednyakov, J. A. Budagov
We study phenomenological consequences of the Standard Model extension by the new spin-1 chiral fields with the internal quantum numbers of the electroweak Higgs doublets. There ar…
A Reference Model for Anomalously Interacting Bosons
M. V. Chizhov
A simple reference model for anomalously interacting bosons is proposed and implemented in the CompHEP package. This allows preparing for an experimental search of these bosons at…
Origin and Phenomenology of Weak-Doublet Spin-1 Bosons
M. V. Chizhov, Gia Dvali
We study phenomenological consequences of the Standard Model extension by the new spin-1 fields with the internal quantum numbers of the electroweak Higgs doublets. We show, that t…
Sensitivity to new physics: a_e vs. a_mu
Mihail V. Chizhov
At present it is generally believed that ``new physics'' effects contribute to leptonic anomalous magnetic moment, a_l, via quantum loops only and they are proportional to the squa…
On V_ud determination from kaon decays
Mihail V. Chizhov
The pion beta decay pi^+ -> pi^0 e^+ nu proceeds through pure weak vector hadronic currents and, therefore, the theoretical prediction for it is more reliable than for the processe…
New Tensor Particles from pi -> e nu gamma and K -> pi e nu Decays
M. V. Chizhov
The inserting of antisymmetric tensor fields into the standard electroweak theory may explain the recent experiments on pi -> e nu gamma and K -> pi e nu decays. New intermediate p…
Neutrino oscillations in the early Universe
D. Kirilova, M. Chizhov
We discuss the oscillations effects on neutrinos in the early Universe and update the cosmological constraints on the oscillation parameters. It is shown that sterile LOW solution…
Charged-Lepton-Flavour Violation in Kaon Decays in Supersymmetric Theories
A. Belyaev, M. Chizhov, A. Dorokhov +3
We discuss rare kaon decays that violate charged-lepton flavour conservation in supersymmetric theories with and without R parity, in view of possible experiments using an intense…
Cosmological nucleosynthesis and active-sterile neutrino oscillations with small mass differences: The resonant case
D. P. Kirilova, M. V. Chizhov
We have provided a numerical study of the influence of the resonant active-sterile neutrino oscillations between electron and sterile neutrinos, on the primordial production of hel…
Enhancing Mechanisms of Neutrino Transitions in a Medium of Nonperiodic Constant - Density Layers and in the Earth
M. V. Chizhov, S. T. Petcov
The extrema of the probabilities of the transitions , , etc. of neutrinos passing through a medium consisting of i) two layers of differ…
New Conditions for a Total Neutrino Conversion in a Medium
M. V. Chizhov, S. T. Petcov
A new effect of total neutrino conversion is possible when neutrino propagates through multi-layer medium of nonperiodic constant density layers. The effect can take place in the o…
Cosmological Nucleosynthesis and Active-Sterile Neutrino Oscillations with Small Mass Differences: The Nonresonant Case
D. P. Kirilova, M. V. Chizhov
We study the nonresonant oscillations between left-handed electron neutrinos nu_e and nonthermalized sterile neutrinos nu_s in the early Universe plasma. The case when nu_s do not…
Nonequilibrium Neutrino Oscillations and Primordial Production of He-4
D. P. Kirilova, M. V. Chizhov
We studied nonequilibrium oscillations between left-handed electron neutrinos and nonthermalized sterile neutrinos in medium for resonant and nonresonant cases. The exact kinetic e…
Search for Tensor Interactions in Kaon Decays at DANE
M. V. Chizhov
The semileptonic kaon decays and are considered. We use the most general forms of the matrix elements for these decays. Additional terms could arise as a result…
New Tensor Interactions in Decay
M. V. Chizhov
The most general form of the hamiltonian for the muon decay is presented. We assume that it arises as a result of the exchange of intermediate bosons with a momentum and natura…