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The deep and low-mass-ratio contact binary CSS J022914.4+044340 with a luminous additional companion
The first B-,V-,R_c-and I_c-band light curves of CSS J022914.4+044340 are presented and analyzed.It is found that CSS J0......
Type Ia supernovae (SNe Ia) play an important role in diverse areas of astrophysics, from the chemical evolution of gala......
We demonstrate that certain astrophysical distributions can be modelled with the truncated Weibull distribution, which c......
A photometric solution of an A-type W UMa binary, GSC 0763-0572, is examined with a revised orbital period. The overcont......
Multi-wavelength study of two possible cloud-cloud collision regions： IRAS 02459＋6029 and IRAS 22528
Based on observations of 12CO （J=2-1）, we select targets from archived Infrared Astronomical Satellite （IRAS） data of IRAS 0......
Abstract We present a study of orbital period changes in AH Virginis. We perform a careful literature search for all ava......
EW-type eclipsing binaries （hereafter called EWs） are strong interacting systems in whichboth component stars usually fill......
A model of an inhomogeneous accretion flow, in which cold clumps are surrounded by hotgas or corona, has been proposed t......
Atacama Large Millimetre/sub-millimetre Array(ALMA)observations of CO(1–0)and CO(2–1)emissions from the circumstellar ......
The best physical and geometrical parameters of the main sequence close visual binary system（CVBS）, HIP 105947, are presen......
Four-color charge-coupled device(CCD) light curves in the B, V, Rc and I c bands of the totaleclipsing binary system V18......
The single-degenerate （SD） model is one of the most popular progenitor models of typeIa supernovae （SNe Ia）, in which the co......
The gamma-ray burst GR170817A associated with GW170817 is subluminous and suben-ergetic compared with other typical shor......
p-capture reaction cycles in rotating massive stars and their impact onelemental abundances in globu
Elemental abundance patterns of globular cluster stars can provide important clues for un-derstanding cluster formation ......
The environment, such as an accretion disk, could modify the signal of the gravitational wavefrom astrophysical black ho......
Effects of rotation and tidal distortions on the shapes of radial velocity curves of polytropic mode
Anharmonic oscillations of rotating stars have been studied by various authors in literature toexplain the observed feat......
Using a large homogenous sample of Jodrell Bank Observatory (JBO) rotation-powered pulsars with derived pulsar parameter......
We present a study of the pre-protostellar core (PPC) L1498. A series of self-consistent, three-dimensional continuum ra......
We consider models for the observed ro-vibrational absorption lines of acetylene toward NGC 7538 IRS9. The data are fit ......
Disk-Outflow Models as Applied to High Mass Star Forming Regions through Methanol and Water Maser Ob
As the recent publication by Breen et al. (2013) found, Class II methanol masers are exclusively associated with high ma......
We have presented the evolution of angular momentum and orbital period changes between the component spins and the orbit......
The first photoelectric light curve analysis of the TT And system in a broad band filter (400 - 700 nm) was carried out ......
New high-resolution echelle spectra of six single late-type Pleiades-like stars （V368 Cep, EP Eri, DX Leo, GJ 211, PW And......
重新审查了昴星团成员星的活动性和在同一颜色处Li丰度的弥散.发现大多数的研究者低估了昴星团恒星的活动性.重新研究了恒星的活动......
The statistical parameters of five generalizations of the Lindley distribution, such as the average, variance and moment......
