65 citations · 285 across the 23 of their papers we have counts for
23 papers
Tensor analyzing power in the reaction at photon energies 350-680 MeV
V. V. Gauzshtein, A. I. Fix, V. I. Ivanov +30
We present measurements of the tensor analyzing power in the reaction at photon energies -~MeV. The experiment was performed at the VEPP-3 stor…
New measurement of D0 and D+ meson masses with the KEDR detector
KEDR Collaboration, V. V. Anashin, O. V. Anchugov +117
Using the 4.9 pb statistics collected at the peak of the resonance with the KEDR detector at the VEPP-4M electron-positron collider, we measured the masses of the…
The branching fraction measurements of decay into and final states
KEDR Collaboration, V. V. Anashin, O. V. Anchugov +95
We present measurements of the branching fractions for the meson decays into the and final states, based on data collected with the KEDR detector at the VEPP-4M col…
Measurement of the branching fraction of at KEDR
V. V. Anashin, O. V. Anchugov, A. V. Andrianov +91
We present the study of the decay . The results are based on of 5.2~million events collected by the KEDR detector at the VEPP-4M collider. The branching fr…
Lattice optimization of the Novosibirsk fourth-generation light source SKIF
G. Baranov, A. Bogomyagkov, E. Levichev +1
We discuss the choice of the magnetic lattice and parameter optimization of the fourth generation light source SKIF (Russian acronym for Siberian Circular Photon Source) under cons…
Weak focusing low emittance storage ring with large 6d dynamic aperture based on canted cosine theta magnet technology
A. V. Bogomyagkov, E. B. Levichev, S. V. Sinyatkin
We developed a low emittance electron storage ring with large 6D dynamic aperture. Contrary to the traditional approach using strong focusing magnetic cells with optimized (and lar…
Machine detector interface for the future circular collider
Manuela Boscolo, Oscar Blanco-Garcia, Nicola Bacchetta +27
The international Future Circular Collider (FCC) study aims at a design of , , colliders to be built in a new 100 km tunnel in the Geneva region. The coll…
Dynamic aperture limitation in colliders due to synchrotron radiation in quadrupoles
A. Bogomyagkov, E. Levichev, S. Sinyatkin +1
In a lepton storage ring of very high energy (e.g. in the Higgs factory) synchrotron radiation from quadrupoles constrains transverse dynamic aperture even in the absence…
Precise measurement of and between 1.84 and 3.72 GeV at the KEDR detector
V. V. Anashin, O. V. Anchugov, V. M. Aulchenko +86
The present work continues a series of the KEDR measurements of the value that started in 2010 at the VEPP-4M collider. By combining new data with our previous results…
Measurement of with KEDR detector
V. V. Anashin, V. M. Aulchenko, E. M. Baldin +79
The product of the electronic width of the meson and the branching fractions of its decay to hadrons and electrons has been measured using the KEDR detector at the VEPP-4M $e…
Measurement of between 1.84 and 3.05 GeV at the KEDR detector
V. V. Anashin, V. M. Aulchenko, E. M. Baldin +75
Using the KEDR detector at the VEPP-4M collider, we have determined the values of at thirteen points of the center-of-mass energy between 1.84 and 3.05 GeV. The achiev…
Design of beam optics for the Future Circular Collider e+e- -collider rings
K. Oide, M. Aiba, S. Aumon +24
A beam optics scheme has been designed for the Future Circular Collider-e+e- (FCC-ee). The main characteristics of the design are: beam energy 45 to 175 GeV, 100 km circumference w…
The FCC-ee Interaction Region Magnet Design
M. Koratzinos, A. Blondel, A. Bogomyagkov +6
The design of the region close to the interaction point of the FCC-ee experiments is especially challenging. The beams collide at an angle (+-15 mrad) in the high-field region of t…
Measurement of and between 3.12 and 3.72 GeV at the KEDR detector
V. V. Anashin, V. M. Aulchenko, E. M. Baldin +75
Using the KEDR detector at the VEPP-4M collider, we have measured the values of and at seven points of the center-of-mass energy between 3.12 and 3.72…
Simple Expression For Minimum Emittance With Linearly Varied Bending Radius In Dipole Magnets
G. Baranov, E. Levichev, S. Sinyatkin
We study the theoretical minimum emittance for a non-uniform bending magnet with the bending radius linearly ramped from the dipole center to its end. We derive the expression for…
Measurement of the ratio of the leptonic widths for the meson
KEDR Collaboration, V. M. Aulchenko, E. M. Baldin +79
The ratio of the electron and muon widths of the meson has been measured using direct decays in the KEDR experiment at the VEPP-4M electron-positron collider. The resul…
Measurement of J/psi leptonic width with the KEDR detector
V. V. Anashin, V. M. Aulchenko, E. M. Baldin +79
We report a new precise determination of the leptonic widths of the J/psi meson performed with the KEDR detector at the VEPP-4M collider. The measured values of the J/…
Measurement of main parameters of the ψ(2S) resonance
V. V. Anashin, V. M. Aulchenko, E. M. Baldin +79
A high-precision determination of the main parameters of the ψ(2S) resonance has been performed with the KEDR detector at the VEPP-4M e^{+}e^{-} collider in three scans of the ψ(2S…
Search for narrow resonances in e+ e- annihilation between 1.85 and 3.1 GeV with the KEDR Detector
KEDR Collaboration, V. V. Anashin, V. M. Aulchenko +80
We report results of a search for narrow resonances in e+ e- annihilation at center-of-mass energies between 1.85 and 3.1 GeV performed with the KEDR detector at the VEPP-4M e+ e-…
Measurement of B(J/psi->eta_c gamma) at KEDR
V. V. Anashin, V. M. Aulchenko, E. M. Baldin +80
We present a study of the inclusive photon spectrum from 6.3 million J/psi decays collected with the KEDR detector at the VEPP-4M e+e- collider. We measure the branching fraction o…
Measurement of J/psi to eta_c gamma at KEDR
V. V. Anashin, V. M. Aulchenko, E. M. Baldin +79
We present a study of the inclusive photon spectra from 5.9 million J/psi decays collected with the KEDR detector at the VEPP-4M e+e- collider. We measure the branching fraction of…
Measurement of Γ_{ee}(J/ψ)*Br(J/ψ->e^+e^-) and Γ_{ee}(J/ψ)*Br(J/ψ->μ^+μ^-)
KEDR Collaboration, V. V. Anashin, V. M. Aulchenko +80
The products of the electron width of the J/ψmeson and the branching fraction of its decays to the lepton pairs were measured using data from the KEDR experiment at the VEPP-4M ele…
Recent results from the KEDR Detector
V. V. Anashin, V. M. Aulchenko, E. M. Baldin +77
We report results of experiments performed with the KEDR detector at the VEPP-4M e+e- collider. They include precise measurement of the D0 and D+- meson masses, determination of th…