Zobrazeno 1 - 10
of 2 946
pro vyhledávání: '"A. Agapov"'
The development of ultra-low emittance storage rings, such as the e+/e- Future Circular Collider (FCC-ee) with a circumference of about 90 km, aims to achieve unprecedented luminosity and beam size. One significant challenge is correcting the optics,
Externí odkaz:
http://arxiv.org/abs/2410.24129
It is a truth universally acknowledged, that space charge effects in ultrarelativistic electron storage rings are irrelevant due to the steep inverse dependence of their strength on the Lorentz factor. Yet, with the push towards the diffraction limit
Externí odkaz:
http://arxiv.org/abs/2409.08637
Autor:
Katanin, A. A., Agapov, E. M.
We investigate magnetic properties of CrTe$_2$ within the density functional theory (DFT) approach in ferromagnetic phase and combination of DFT and dynamical mean field theory (DFT+DMFT) approach in paramagnetic phase. We show that few layer CrTe$_2
Externí odkaz:
http://arxiv.org/abs/2409.01904
Autor:
Agapov, I., Antipov, S., Bartolini, R., Brinkmann, R., Chae, Y-C., Cortes-Garcia, E. C., Einfeld, D., Hellert, T., Huening, M., Jebramcik, M. A., Keil, J., Li, C., Malina, L., Wanzenberg, R.
The PETRA IV project for upgrading the 2.3 km 6 GeV PETRA III storage ring to a diffraction-limited synchrotron radiation source is nearing the end of its detailed technical design phase. We present the ring lattice based on the hybrid six-bend achro
Externí odkaz:
http://arxiv.org/abs/2408.07995
Undulators are used in storage rings to produce extremely brilliant synchrotron radiation. In the ideal case, a perfectly tuned undulator always has a first and second field integrals equal to zero. But, in practice, field integral changes during gap
Externí odkaz:
http://arxiv.org/abs/2406.17494
Autor:
Antipov, S. A., Agapov, I., Brinkmann, R., Pousa, Á. Ferran, de la Ossa, A. Martinez, Schneidmiller, E. A., Thévenet, M.
Active energy compression scheme is presently being investigated for future laser-plasma accelerators. This method enables generating laser-plasma accelerator electron beams with a small, $\sim 10^{-5}$, relative slice energy spread. When modulated b
Externí odkaz:
http://arxiv.org/abs/2406.04468
In this contribution we present the design of a resonant slow extraction based on the radio frequency knock-out (RF-KO) scheme, where we make use of the transverse resonance islands bucket (TRIB) optics. The generation of the TRIB optics is presented
Externí odkaz:
http://arxiv.org/abs/2404.02665
Publikováno v:
2D Mater. 11, 025001 (2024)
Monolayer Fe$_2$C is expected to possess strong electronic correlations, which can significantly contribute to electronic and magnetic properties. In this work we consider electronic and magnetic properties of MXene Fe$_2$C within the DFT+DMFT approa
Externí odkaz:
http://arxiv.org/abs/2312.03551
Autor:
Basalaev, Sergey, Agapov, Sergei
Publikováno v:
Anal.Math.Phys. 14, 58 (2024)
We study the nonholonomic motion of a point particle on the Heisenberg group around the fixed "sun" whose potential is given by the fundamental solution of the sub-Laplacian. Unlike arXiv:1212.2713 where the variational problem is studied we consider
Externí odkaz:
http://arxiv.org/abs/2311.15746
Autor:
Agapov M.G.
Publikováno v:
Вестник археологии, антропологии и этнографии, Iss 3(66), Pp 197-208 (2024)
The main stages in the evolution of the image of a notable Russian entrepreneur, explorer of the European and Siberian North of Russia, and an enthusiast for establishing the sea route to Siberia, Mikhail Konstantinovich Sidorov (1823–1887) in hist
Externí odkaz:
https://doaj.org/article/9af9a30a38d64089b909257a9cde2c4e
