Zobrazeno 1 - 10
of 4 949
pro vyhledávání: '"A. Zhanwen"'
Nonlinear electrokinetic phenomena, where electrically driven fluid flows depend nonlinearly on the applied voltage, are commonly encountered in aqueous suspensions of colloidal particles. A prime example is the induced-charge electro-osmosis, driven
Externí odkaz:
http://arxiv.org/abs/2411.08613
Autor:
Zhang, R., Wang, Guo-Jian, Yuxi, Lu, Guo, Sufen, Lucatello, S., Fu, Xiaoting, Wang, Haifeng, Wang, Luqian, Schiappacasse-Ulloa, J., Chen, Jianxing, Han, Zhanwen
Context. Open clusters (OCs) are valuable probes of stellar population characteristics. Their age and metallicity provide insights into the chemical enrichment history of the Milky Way. By studying the metallicity of OCs, we can explore the spatial d
Externí odkaz:
http://arxiv.org/abs/2411.02743
Publikováno v:
MNRAS, Year 2024, Volume 534, Issue 4, pp.3400-3409
Ultraluminous X-ray sources (ULXs) are non-nuclear point-like objects observed with extremely high X-ray luminosity that exceeds the Eddington limit of a $\rm10\,M_\odot$ black hole. A fraction of ULXs has been confirmed to contain neutron star (NS)
Externí odkaz:
http://arxiv.org/abs/2411.00407
Autor:
Wang, Tianchun, Chen, Yuanzhou, Liu, Zichuan, Chen, Zhanwen, Chen, Haifeng, Zhang, Xiang, Cheng, Wei
The advent of large language models (LLMs) has revolutionized the field of text generation, producing outputs that closely mimic human-like writing. Although academic and industrial institutions have developed detectors to prevent the malicious usage
Externí odkaz:
http://arxiv.org/abs/2410.19230
Double helium white dwarfs (He WDs) are one type of gravitational wave source and are greatly important in the studies of binary interaction, particularly in the common envelope (CE) ejection physics. Most double He WDs with mass ratios of q~1 are fo
Externí odkaz:
http://arxiv.org/abs/2410.14151
The recent emergence of Distributed Acoustic Sensing (DAS) technology has facilitated the effective capture of traffic-induced seismic data. The traffic-induced seismic wave is a prominent contributor to urban vibrations and contain crucial informati
Externí odkaz:
http://arxiv.org/abs/2409.10259
Autor:
Kovalev, Mikhail, Li, Zhenwei, Xiong, Jianping, Matekov, Azizbek, Bo, Zhang, Chen, Xuefei, Han, Zhanwen
We present a study of the detached eclipsing binary TV~Mon using spectra from the LAMOST medium-resolution survey and ASAS-SN, CoRoT photometry. We apply multiple-epochs spectral fitting to derive RV and spectral parameters. The analysis of eclipses
Externí odkaz:
http://arxiv.org/abs/2409.09902
Motion prediction plays an essential role in autonomous driving systems, enabling autonomous vehicles to achieve more accurate local-path planning and driving decisions based on predictions of the surrounding vehicles. However, existing methods negle
Externí odkaz:
http://arxiv.org/abs/2409.00904
Autor:
Ge, Hongwei, Tout, Christopher Adam, Chen, Xuefei, Wang, Song, Xiong, Jianping, Zhang, Lifu, Liu, Qingzhong, Han, Zhanwen
Binary stars are responsible for many unusual astrophysical phenomena, including some important explosive cosmic events. The stability criteria for rapid mass transfer and common-envelope evolution are fundamental to binary star evolution. They deter
Externí odkaz:
http://arxiv.org/abs/2408.16350
Autor:
Rao, JiaRui, Chen, HaiLiang, Xiong, JianPing, Wang, LuQian, Guo, YanJun, Li, JiaJia, Liu, Chao, Han, ZhanWen, Chen, XueFei
Publikováno v:
The Astronomical Journal, 168:20 (17pp), 2024 July
The measurement of atmospheric parameters is fundamental for scientific research using stellar spectra. The Chinese Space Station Telescope (CSST), scheduled to be launched in 2024, will provide researchers with hundreds of millions of slitless spect
Externí odkaz:
http://arxiv.org/abs/2408.10803