Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Baoda Li"'
Autor:
Yuxiao Wu, Zhichen Pan, Lei Qian, Scott M. Ransom, Ralph P. Eatough, BoJun Wang, Paulo C. C. Freire, Kuo Liu, Zhen Yan, Jintao Luo, Liyun Zhang, Minghui Li, Dejiang Yin, Baoda Li, Yifeng Li, Yinfeng Dai, Yaowei Li, Xinnan Zhang, Tong Liu, Yu Pan
Publikováno v:
The Astrophysical Journal Letters, Vol 974, Iss 2, p L23 (2024)
We present the discovery of three pulsars in the globular cluster (GC) M15 (NGC 7078) by the Five-hundred-meter Aperture Spherical Radio Telescope. PSR J2129+1210J (M15J) is a millisecond pulsar with a spin period of 11.84 ms and a dispersion measure
Externí odkaz:
https://doaj.org/article/72230bd637174a5499cad0c36b04cec0
Autor:
Dejiang Yin, Li-yun Zhang, Lei Qian, Ralph P. Eatough, Baoda Li, Duncan R. Lorimer, Yinfeng Dai, Yaowei Li, Xingnan Zhang, Minghui Li, Tianhao Su, Yuxiao Wu, Yu Pan, Yujie Lian, Tong Liu, Zhen Yan, Zhichen Pan
Publikováno v:
The Astrophysical Journal Letters, Vol 969, Iss 1, p L7 (2024)
We present the discovery of eight isolated millisecond pulsars in globular cluster (GC) NGC 6517 using the Five-hundred-meter Aperture Spherical radio Telescope (FAST). The spin periods of those pulsars (namely PSR J1801–0857K to R, or NGC 6517K to
Externí odkaz:
https://doaj.org/article/5e817d8e00bd4870af2d09624e4fdd0e
Autor:
Baoda Li, Li-yun Zhang, Jumei Yao, Dejiang Yin, Ralph P. Eatough, Minghui Li, Yifeng Li, Yujie Lian, Yu Pan, Yinfeng Dai, Yaowei Li, Xingnan Zhang, Tianhao Su, Yuxiao Wu, Tong Liu, Kuo Liu, Lin Wang, Lei Qian, Zhichen Pan
Publikováno v:
The Astrophysical Journal, Vol 972, Iss 1, p 43 (2024)
We present the phase-connected timing solutions of all five pulsars in globular cluster M3 (NGC 5272), namely PSRs M3A to F (PSRs J1342+2822A to F), with the exception of PSR M3C, from FAST archival data. In these timing solutions, those of PSRs M3E
Externí odkaz:
https://doaj.org/article/8e1f05c03e8040a0b61c0cbc01df2498
Publikováno v:
Universe, Vol 9, Iss 11, p 475 (2023)
As of February 2022, over 4900 exoplanets have been confirmed. In this study, we conducted statistical analyses on both the exoplanets and their host stars’ parameters. Our findings suggest that the radius and true mass distribution of the exoplane
Externí odkaz:
https://doaj.org/article/e775f50c44e547fa8f5f893c5e4faa02
Publikováno v:
The Astrophysical Journal, Vol 960, Iss 1, p 20 (2023)
The pulsar system PSR J1023+0038 is a very interesting binary with radio millisecond pulsar and low-mass X-ray binary transitions, which depend on the stellar accretion process. We have used Kepler light curves with 1 minute cadence and TESS light cu
Externí odkaz:
https://doaj.org/article/7c34a09343a6468aa7ad7339246657ef
Autor:
Yao Cheng, Liyun Zhang, Qingfeng Pi, Zhongzhong Zhu, Xianming L. Han, Prabhakar Misra, Zilu Yang, Baoda Li, Linyan Jiang
Publikováno v:
Universe, Vol 8, Iss 11, p 551 (2022)
Radio radiation has been detected across the Hertzsprung Russell diagram. We selected three objects with radio radiation (a semi-detached eclipsing binary V Crt, and two detached binaries WY Cnc and CG Cyg) that show magnetic activity. We made new ph
Externí odkaz:
https://doaj.org/article/9ea91229461f47e4b8cfd6e8c1bf10d8
Autor:
Liyun Zhang, Yao Cheng, Xianming L. Han, Qingfeng Pi, Prabhakar Misra, Baoda Li, Zhongzhong Zhu
Publikováno v:
Universe, Vol 8, Iss 7, p 384 (2022)
Radio emission has been detected for all types of stars in the Hertzsprung Russell diagram. Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) low and medium-resolution spectroscopic surveys provide a good opportunity to obtain the sp
Externí odkaz:
https://doaj.org/article/83ddad15e26e4e0296c9910512479247
Autor:
Haibin Shi, Baoda Li
Publikováno v:
2022 34th Chinese Control and Decision Conference (CCDC).