Bo-Jun Wang's research while affiliated with Peking University and other places
What is this page?
This page lists the scientific contributions of an author, who either does not have a ResearchGate profile, or has not yet added these contributions to their profile.
It was automatically created by ResearchGate to create a record of this author's body of work. We create such pages to advance our goal of creating and maintaining the most comprehensive scientific repository possible. In doing so, we process publicly available (personal) data relating to the author as a member of the scientific community.
If you're a ResearchGate member, you can follow this page to keep up with this author's work.
If you are this author, and you don't want us to display this page anymore, please let us know.
It was automatically created by ResearchGate to create a record of this author's body of work. We create such pages to advance our goal of creating and maintaining the most comprehensive scientific repository possible. In doing so, we process publicly available (personal) data relating to the author as a member of the scientific community.
If you're a ResearchGate member, you can follow this page to keep up with this author's work.
If you are this author, and you don't want us to display this page anymore, please let us know.
Publications (12)
We present the interstellar scintillation analysis of fast radio burst (FRB) 20220912A during its extremely active episode in 2022 using data from the Five-hundred-meter Aperture Spherical Radio Telescope (FAST). We detect a scintillation arc in the FRB’s secondary spectrum, which describes the power in terms of the scattered FRB signals’ time dela...
We present the interstellar scintillation analysis of fast radio burst (FRB) 20220912A during its extremely active episode in 2022 using data from the Five-hundred-meter Aperture Spherical Radio Telescope (FAST). We detect a scintillation arc in the FRB's secondary spectrum, which describes the power in terms of the scattered FRB signals' time dela...
Fast radio bursts (FRBs) are highly dispersed millisecond-duration radio bursts, of which the physical origin is still not fully understood. FRB 20201124A is one of the most actively repeating FRBs. In this paper, we present the collection of 1863 burst dynamic spectra of FRB 20201124A measured with the Five-hundred-meter Aperture Spherical radio T...
We report the properties of more than 800 bursts detected from the repeating fast radio burst (FRB) source FRB 20201124A with the Five-hundred-meter Aperture Spherical radio telescope (FAST) during an extremely active episode on UTC September 25th-28th, 2021 in a series of four papers. In this fourth paper of the series, we present a systematic sea...
As the third paper in the multiple-part series, we report the statistical properties of radio bursts detected from the repeating fast radio burst (FRB) source FRB 20201124A with the Five-hundred-meter Aperture Spherical radio telescope (FAST) during an extremely active episode between the 25th and the 28th of September 2021 (UT). We focus on the po...
We report the properties of more than 800 bursts detected from the repeating fast radio burst (FRB) source FRB 20201124A with the Five-hundred-meter Aperture Spherical radio Telescope (FAST) during an extremely active episode on UTC September 25-28, 2021 in a series of four papers. In this second paper of the series, we mainly focus on the energy d...
LS I +61° 303 is one of the rare gamma-ray binaries1 that emit most of their luminosity in photons with energies beyond 100 MeV (ref. 2). It is well characterized—the ~26.5 day orbital period is clearly detected at many wavelengths2–4—and other aspects of its multifrequency behaviour make it the most interesting example of its class. The morphology...
FRB 180301 is one of the most actively repeating fast radio bursts (FRBs) that has shown polarization angle changes in its radio burst emission, an indication for their likely origin in the magnetosphere of a highly magnetized neutron star. We carried out a multiwavelength campaign with the FAST radio telescope and NICER X-ray observatory to invest...
LS I +61$^{\circ}$ 303 is one of the rare gamma-ray binaries, emitting most of their luminosity in photons with energies beyond 100 MeV. The $\sim$26.5 d orbital period is clearly detected at many wavelengths. Additional aspects of its multi-frequency behavior make it the most interesting example of the class. The morphology of high-resolution radi...
FRB180301 is one of the most actively repeating fast radio bursts (FRBs) which has shown polarization angle changes in its radio burst emission, an indication for their likely origin in the magnetosphere of a highly-magnetized neutron star. We carried out a multi-wavelength campaign with the FAST radio telescope and NICER X-ray observatory to inves...
Discovery of pulsars is one of the main goals for large radio telescopes. The Five-hundred-meter Aperture Spherical radio Telescope (FAST), that incorporates an L-band 19-beam receiver with a system temperature of about 20 K, is the most sensitive radio telescope utilized for discovering pulsars. We designed the snapshot observation mode for a FAST...
Discovery of pulsars is one of the main goals for large radio telescopes. The Five-hundred-meter Aperture Spherical radio Telescope (FAST), that incorporates an L-band 19-beam receiver with a system temperature of about 20~K, is the most sensitive radio telescope utilized for discovering pulsars. We designed the {\it snapshot} observation mode for...
Citations
... Moreover, the annual variation in scintillation velocity was detected based on ten scintillation velocity values, suggesting a Milky Way origin for the ISS of FRB 20201124A . Additionally, Wu et al. (2024) identified the first detection of FRB scintillation arc from FRB 20220912A, indicating the presence of a thin scattering screen in the line of sight dominating the observed scintillation phenomena. Moreover, there is no significant difference in scintillation arc curvature of FRB 20220912A detected within the time span of 20 days. ...
... These excursions reflect some combination of intrinsic variability and evolving properties of the depolarizing medium. A changing magnetoionic environment was recently proposed by Laha et al. (2022) to explain the marginal linear polarization (<10%) observed from FRB 20180301A (Laha et al. 2022), a source that has previously displayed significant linear polarization at similar frequencies (Luo et al. 2020). Indeed, many of the L/I measurements reported here cover multiyear timescales. ...
![[object Object]](https://i1.rgstatic.net/ii/profile.image/822755901587456-1573171701097_Q64/Sibasish-Laha.jpg)
![[object Object]](https://i1.rgstatic.net/ii/profile.image/465930963689473-1488098006426_Q64/Tyler-Parsotan.jpg)
... LS I + 61 • 303 is a high-mass X-ray binary system, composed of a young massive Be star (Grundstrom et al. 2007) and a rapidly rotating neutron star (Weng et al. 2022), with a non-thermal electromagnetic emission extending from MHz radio frequencies to TeV γ-ray energies (Dubus 2013). Its properties of the spectral energy distribution (SED) in multi-wavelength emissions indicate that LS I + 61 • 303 is dominated by the MeV-GeV γ-rays, this makes it to be a γ-ray binary. ...
... As the number of discovered pulsars continues to rise since their first discovery (Hewish et al. 1968), advancements in high-sensitivity telescopes have opened avenues for expanding pulsar populations (e.g., Dai et al. 2020;Han et al. 2021;Zhi et al. 2024) and uncovering fascinating phenomena (e.g., Zhi et al. 2023b;Chen et al. 2023;Zhang et al. 2023). This progress has also provided opportunities for in-depth investigations into single pulse features. ...
