Zobrazeno 1 - 10
of 6 775
pro vyhledávání: '"Antonenko, A."'
Evolution of occupation number is studied for a bosonic oscillator (with one and two degrees of freedom) linearly fully coupled to fermionic and bosonic heat baths. The lack of equilibrium in this oscillator is discussed in the light of the creation
Externí odkaz:
http://arxiv.org/abs/2410.16300
We show that an s-wave superconductor may become topological in the presence of a magnetic field which leads to formation of an Abrikosov vortex lattice. Below the upper critical field, a new superconducting state with a nontrivial topological number
Externí odkaz:
http://arxiv.org/abs/2409.15266
The quantum-mechanical description of the collective angular motion in a system of two touching fission fragments is proposed. The main peculiarities of excitation spectrum and the structure of the wave functions are investigated. As found, the angul
Externí odkaz:
http://arxiv.org/abs/2409.10114
This paper develops a systematic strong coupling spin wave expansion of itinerant Kondo lattice magnets, magnets in which local moment spins are Kondo coupled to itinerant charge degrees of freedom. The strong coupling expansion is based on a canonic
Externí odkaz:
http://arxiv.org/abs/2408.16665
In this paper we study a class of exactly solvable Kondo-Heisenberg toy models in one dimension, with the goal of comparing the exact low-energy excitations of the ferromagnetic ground state to the approximate solution obtained from spin wave theory.
Externí odkaz:
http://arxiv.org/abs/2408.16752
We consider noncompact open $SL(2, \mathbb{C})$ spin chain and construct eigenfunctions of $B$-element of monodromy matrix for the simplest case of the chain with one site. The reflection operator appearing in this construction can be used to express
Externí odkaz:
http://arxiv.org/abs/2406.19864
The electronic spectra of altermagnets are a fertile ground for non-trivial topology due to the unique interplay between time-reversal and crystalline symmetries. This is reflected in the unconventional Zeeman splitting between bands of opposite spin
Externí odkaz:
http://arxiv.org/abs/2402.10201
Accurate and reliable motion prediction is essential for safe urban autonomy. The most prominent motion prediction approaches are based on modeling the distribution of possible future trajectories of each actor in autonomous system's vicinity. These
Externí odkaz:
http://arxiv.org/abs/2312.05144
Publikováno v:
Microbial Cell Factories, Vol 23, Iss 1, Pp 1-12 (2024)
Abstract The expanding field of site-specific ligation of proteins and peptides has catalyzed the development of novel methods that enhance molecular modification. Among these methods, enzymatic strategies have emerged as dominant due to their specif
Externí odkaz:
https://doaj.org/article/bb7e0b7691c043c38dd277153bddf95e
Autor:
Anastasiia Antonenko, Adam Pomorski, Avinash Kumar Singh, Katarzyna Kapczyńska, Artur Krężel
Publikováno v:
ACS Omega, Vol 9, Iss 45, Pp 45127-45137 (2024)
Externí odkaz:
https://doaj.org/article/d9895b49ef5a4c9abd3d7fa8ee88f4ef