Zobrazeno 1 - 10
of 5 190
pro vyhledávání: '"Ionov, A. A."'
Publikováno v:
Ultramicroscopy, vol. 267, 114053 (2024)
The main feature of vicinal surfaces of crystals characterized by the Miller indices (hhm) is rather small width (less than 10 nm) and substantially large length (more than 200 nm) of atomically-flat terraces on sample surface. This makes difficult t
Externí odkaz:
http://arxiv.org/abs/2406.08984
Autor:
Aladyshkin, A. Yu., Chaika, A. N., Semenov, V. N., Aladyshkina, A. S., Bozhko, S. I., Ionov, A. M.
Publikováno v:
Journal of Physical Chemistry C, vol. 128, 16143-16153 (2024)
Detailed analysis of scanning probe microscopy (SPM) data acquired for faceted and non-flat surfaces is usually complicated due to the presence of a large number of surface areas tilted by large/variable angles relative to the scanning plane. As a co
Externí odkaz:
http://arxiv.org/abs/2406.08436
Autor:
Ionov, Andrei
We compute the Fourier transform of some of the summands of the push-forward of the constant sheaf under the Hitchin map for $\mathrm{SL}_n$ restricted to the locus of cyclic spectral curves inside the Hitchin base (for $\mathrm{SL}_2$ all spectral c
Externí odkaz:
http://arxiv.org/abs/2404.13787
Autor:
Li, Gaici, Hu, Maokai, Li, Wenxiong, Yang, Yi, Wang, Xiaofeng, Yan, Shengyu, Hu, Lei, Zhang, Jujia, Mao, Yiming, Riise, Henrik, Gao, Xing, Sun, Tianrui, Liu, Jialian, Xiong, Dingrong, Wang, Lifan, Mo, Jun, Iskandar, Abdusamatjan, Xi, Gaobo, Xiang, Danfeng, Wang, Lingzhi, Sun, Guoyou, Zhang, Keming, Chen, Jian, Lin, Weili, Guo, Fangzhou, Liu, Qichun, Cai, Guangyao, Zhou, Wenjie, Zhao, Jingyuan, Chen, Jin, Zheng, Xin, Li, Keying, Zhang, Mi, Xu, Shijun, Lyu, Xiaodong, Castro-Tirado, A. J., Chufarin, Vasilii, Potapov, Nikolay, Ionov, Ivan, Korotkiy, Stanislav, Nazarov, Sergey, Sokolovsky, Kirill, Hamann, Norman, Herman, Eliot
Publikováno v:
Nature volume 627, pages 754-758 (2024)
Shock breakout emission is light that arises when a shockwave, generated by core-collapse explosion of a massive star, passes through its outer envelope. Hitherto, the earliest detection of such a signal was at several hours after the explosion, thou
Externí odkaz:
http://arxiv.org/abs/2311.14409
Autor:
Berman, Samuel, Zhussupbekova, Ainur, Walls, Brian, Walshe, Killian, Bozhko, Sergei I., Ionov, Andrei, O'Regan, David D., Shvets, Igor V., Zhussupbekov, Kuanysh
Publikováno v:
Phys. Rev. B 107, 165425 (2023)
The Niobium surface is almost always covered by a native oxide layer which greatly influences the performance of superconducting devices. Here we investigate the highly stable Niobium oxide overlayer of Nb(110), which is characterised by its distinct
Externí odkaz:
http://arxiv.org/abs/2311.01275
Autor:
Elżbieta Okła, Sylwia Michlewska, Adam Buczkowski, Serafin Zawadzki, Katarzyna Miłowska, Javier Sánchez-Nieves, Rafael Gómez, Francisco Javier de la Mata, Maria Bryszewska, Janusz Blasiak, Maksim Ionov
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Gold nanoparticles (AuNPs) are potentially applicable in drug/nucleic acid delivery systems. Low toxicity, high stability, and bioavailability are crucial for the therapeutic use of AuNPs and they are mainly determined by their interactions
Externí odkaz:
https://doaj.org/article/65b2ebb585e24770b119ecf83a2bf559
Autor:
Basalaev, Alexey, Ionov, Andrei
Publikováno v:
SIGMA 20 (2024), 024, 25 pages
Consider the pairs $(f,G)$ with $f = f(x_1,\dots,x_N)$ being a polynomial defining a quasihomogeneous singularity and $G$ being a subgroup of ${\rm SL}(N,\mathbb{C})$, preserving $f$. In particular, $G$ is not necessary abelian. Assume further that $
Externí odkaz:
http://arxiv.org/abs/2307.01295
We prove that the adjoint equivariant derived category of a reductive group $G$ is equivalent to the appropriately defined monoidal center of the torus-equivariant version of the Hecke category. We use this to give new proofs, independent of sheaf-th
Externí odkaz:
http://arxiv.org/abs/2305.02980
Autor:
Ionov, Andrei, Yun, Zhiwei
For a certain class of real analytic varieties with Lie group actions we develop a theory of (free-monodromic) tilting sheaves, and apply it to flag varieties stratified by real group orbits. For quasi-split real groups, we construct a fully faithful
Externí odkaz:
http://arxiv.org/abs/2301.05409
Autor:
Zaual Kh.-M. Ionov
Publikováno v:
Вопросы ономастики, Vol 21, Iss 1, Pp 198-206 (2024)
The study comparatively examines the extralinguistic factors influencing the prevalence of double surnames among Circassians residing in their ancestral territory and within the Turkish diaspora. Drawing from scholarly literature on Adyghe anthropony
Externí odkaz:
https://doaj.org/article/829cf54d73f24c1b920ba70666507a75