Supported by the National Natural Science Fund of China(12005184,12175192,12275034,12347101);the Fundamental Research Funds for the Central Universities of China(2024CDJXY-022)。
The time series of energy and waiting time in magnetar bursts carry important information about the source activity.In this study,we investigate the memory and dynamical stability of magnetar bursts from four soft gam...
supported by the National Key R&D Program of China(grant No.2023YFE0117200);the National Natural Science Foundation of China(NSFC,grant Nos.12373041 and 12373051);special funding for Guangxi distinguished professors(Bagui Xuezhe);the Guangxi Talent Program(Highland of Innovation Talents)。
We present an analysis of the Imaging X-ray Polarimetry Explorer observation from a newly discovered transient source:Swift J151857.0-572147.The obtained polarization degree(PD)and angle are 0.3%±0.3% and -24°±26°...
project is supported by the National Key R&D Program of China(Grant No.2022YFA1603204);the National Natural Science Foundation of China(Grant Nos.12325510,12235014,and 11975055).
We examine electron kinetic effects in broadband-laser-driven back-stimulated Raman scattering(BSRS)bursts using particle-in-cell simulations.These bursts occur during the nonlinear stage,causing reflectivity spikes a...
supported by the National Key Research and Development Program of China(2022YFF0711500);National Natural Science Foundation of China(NSFC,grant Nos.12373110,12273077,12103070,and 12333004);the Strategic Priority Research Program of the Chinese Academy of Sciences(grant Nos.XDA15310300,XDB0550200,XDB0550100,and XDB0550000);supported by China National Astronomical Data Center(NADC);Chinese Virtual Observatory(China-VO);supported by Astronomical Big Data Joint Research Center,cofounded by National Astronomical Observatories,Chinese Academy of Sciences and Alibaba Cloud。
X-ray observations play a crucial role in time-domain astronomy.The Einstein Probe(EP),a recently launched X-ray astronomical satellite,emerges as a forefront player in the field of time-domain astronomy and high-ener...
This work was supported by Education Department of Hunan Province,China under Grant 22C013(Q.Zhou received this grant and the sponsor’s websites is https://jyt.hunan.gov.cn/).
Renewable energy is becoming more attractive as traditional fossil fuels are rapidly depleted and expensive,and their use would release pollutants.Power systems that use both wind and solar energy are more reliable an...
the National Natural Science Foundation of China(12090060,12090063,12105052,12005131,11905128,11925502);the Office of Science and Technology,Shanghai Municipal Government,China(22JC1410100)。
Neutrinos from core-collapse supernovae are essential for understanding neutrino physics and stellar evolution.Dual-phase xenon dark matter detectors can be used to track explosions of galactic supernovae by detecting...
supported by International Partnership Program of Chinese Academy of Sciences(grant No.113111KYSB20190020);by the National Key R&D Program of China(2021YFA0718500)from the Minister of Science and Technology of China(MOST);supports from the National Natural Science Foundation of China under Grants U1938109,12333007,12173103,U2038101,U1938103,12333007,12303045,U1938201 and 11733009。
In October 2022,the magnetar SGR J1935+2154 entered the active outburst state.During the episode,the InsightHXMT satellite carried out a long observation that lasted for 20 days.More than 300 bursts were detected,and ...
Supported by the National Natural Science Foundation of China(NSFC)(No.41730534);the Laoshan Laboratory Science and Technology Innovation Program(No.LSKJ 202202502);the NSFC(Nos.41976012,42090044);the Strategic Priority Research Program of Chinese Academy of Sciences(No.XDB42000000)。
A recent study by Liu et al.(2020)suggested that due to the saturation of equatorially trapped planetary waves with different dynamical types,temporal periods,meridional and baroclinic modes,complex layer structures o...
supported by a grant from the National Science Foundation(IOS-2207677)to Z.Q.F,。
Phospholipids hold a multifaceted function in cellular biology.The primary function of phospholipids is to serve as essential building blocks of cell membranes,which gives cells crucial structural support and facilita...
supported by Austrian Science Fund(FWF)under ZK 9100-N,I 4566 and I 5592;Prof.Zheltikov acknowledges the support from the Welch Foundation(Grant A-1801-20210327).
We present a novel approach for Stimulated Raman Scattering(SRS)spectroscopy in which a hyper spectral resolution and high-speed spectral acquisition are achieved by employing amplified offset-phase controlled fs-puls...