supported by the National Key R&D Program of China (2022YFF0503400);the National Natural Science Foundation of China grant (U1931208);China Manned Space Program through its Space Application System.
A detector's nondestructive readout mode allows its pixels to be read multiple times during integration,enabling generation of a series of"up-the-ramp"images that continuously accumulate photons between successive fra...
About this issue:Radar astronomy is a science that utilizes radar electromagnetic waves to study celestial bodies within and beyond the solar system,focusing mainly on planets,satellites and small bodies such as the M...
supported by Strategic Priority Program on Space Science of Chinese Academy of Sciences,in collaboration with ESA,MPE and CNES(Grant Nos.XDA15310000,and XDA15052100);supported by the National Natural Science Foundation of China(Grant Nos.61234003,61434004,and 61504141);CAS Interdisciplinary Project(Grant No.KJZD-EW-L11-04)。
The Einstein Probe(EP)is an interdisciplinary mission of time-domain and X-ray astronomy.Equipped with a wide-field lobstereye X-ray focusing imager,EP will discover cosmic X-ray transients and monitor the X-ray varia...
National Key Research and Development Program of China(2020YFC2201501);Yifan Chen was supported by VILLUM FONDEN(37766);Danish Research Foundation,and under the European Union’s H2020 ERC Advanced Grant“Black holes:gravitational engines of discovery”grant agreement(Gravitas–101052587);European Consortium for Astroparticle Theory in the form of an Exchange Travel Grant,and by FCT(Fundação para a Ciência e Tecnologia I.P,Portugal)(2022.01324.PTDC);Jing Shu was supported by the National Natural Science Foundation of China(12025507,12450006,and.12150015);Peking University under startup Grant(7101302974);State Key Laboratory of Nuclear Physics and Technology,Peking University(NPT2024ZX01).
Dark photons,as a minimal extension of the Standard Model through an additional Abelian gauge group,may propagate relativistically across the galaxy,originating from dark matter decay or annihilation,thereby contribut...
Astronomical extreme events or phenomena include black holes as well as nebulae systems that resemble the Milky Way. Meteorological extreme events or phenomena include tornadoes and tropical cyclones. The new high ene...
supported by Natural Science Foundation of Jilin Province(20210101468JC);Chinese Academy of Sciences and Local Government Cooperation Project(2023SYHZ0027,23SH04);National Natural Science Foundation of China(12273063&12203078)。
Observatories typically deploy all-sky cameras for monitoring cloud cover and weather conditions.However,many of these cameras lack scientific-grade sensors,r.esulting in limited photometric precision,which makes calc...
About this issue:Radar astronomy is a science that utilizes radar electromagnetic waves to study celestial bodies within and beyond the solar system,focusing mainly on planets,satellites and small bodies such as the M...
About this issue:Radar astronomy is a science that utilizes radar electromagnetic waves to study celestial bodies within and beyond the solar system,focusing mainly on planets,satellites and small bodies such as the M...