Zobrazeno 21 - 30
of 14 535
pro vyhledávání: '"Wu, Xin"'
Publikováno v:
Cailiao Baohu, Vol 57, Iss 5, Pp 83-89 (2024)
The electrochemical corrosion behavior of X70 pipeline steel under four different CO2 pressures was investigated by electrochemical test methods and scanning electron microscope analysis, based on the simulated environment of the extracted water of n
Externí odkaz:
https://doaj.org/article/44dc161895d34515b34e5bd5bed543f1
Parameter constraints from shadows of Kerr-Newman-dS black holes with cloud strings and quintessence
Publikováno v:
General Relativity and Gravitation (2023) 55:120
The motion of photons around the Kerr-Newman-dS black hole surrounded by quintessence and a cloud of strings is investigated. The existence of the Carter constant leads to that of unstable circular photon orbits on a two-dimensional plane not limited
Externí odkaz:
http://arxiv.org/abs/2304.12644
The computation of electron repulsion integrals (ERIs) over Gaussian-type orbitals (GTOs) is a challenging problem in quantum-mechanics-based atomistic simulations. In practical simulations, several trillions of ERIs may have to be computed for every
Externí odkaz:
http://arxiv.org/abs/2303.13632
Publikováno v:
Physical Review Research 4, L042048 (2022)
The collective observables play critical roles in probing the properties of quark-gluon-plasma created in relativistic heavy-ion collisions, in which the information on initial collision geometry is crucial. However, the initial collision geometry, e
Externí odkaz:
http://arxiv.org/abs/2302.10458
Publikováno v:
JHEP05(2023)221
Topological semimetals are a class of many-body systems exhibiting novel macroscopic quantum phenomena at the interplay between high energy and condensed matter physics. They display a topological quantum phase transition (TQPT) which evades the stan
Externí odkaz:
http://arxiv.org/abs/2302.11096
Publikováno v:
Symmetry 2023,15, 63
We take into account the dynamics of three types of models of rotating galaxies in polar coordinates in a rotating frame. Due to non-axisymmetric potential perturbations, the angular momentum varies with time, and the kinetic energy depends on the mo
Externí odkaz:
http://arxiv.org/abs/2302.06102
The fully halogenated or hydrogenated B12X12²- (X = H, F, Cl, Br and I) clusters are confirmed to be icosahedral.Onthe other hand, the bare B12 cluster is shown to have a planar structure.Aprevious study showed that a transformation from an icosahed
Externí odkaz:
https://ul.qucosa.de/id/qucosa%3A21500
https://ul.qucosa.de/api/qucosa%3A21500/attachment/ATT-0/
https://ul.qucosa.de/api/qucosa%3A21500/attachment/ATT-0/
Autor:
De Angelis, Nicolas, Kole, Merlin, Cadoux, Franck, Hulsman, Johannes, Kowalski, Tomasz, Kusyk, Sebastian, Mianowski, Slawomir, Rybka, Dominik, Stauffer, Jerome, Swakon, Jan, Wrobel, Damian, Wu, Xin
The last decade has increasingly seen the use of silicon photomultipliers (SiPMs) instead of photomultiplier tubes (PMTs). This is due to various advantages of the former on the latter like its smaller size, lower operating voltage, higher detection
Externí odkaz:
http://arxiv.org/abs/2212.08474