Verification of Cas A neutron star cooling rate using Chandra HRC-S observations
A recent paper revisiting the Cas A neutron star cooling rate with Chandra HRC-S observations.
Publications
Selected papers and full list
For the most up-to-date publication record, please visit my NASA ADS profile. The selection below highlights a few papers that trace the current direction of my work.
Selected Publications
A concise view of recent work
A deep Chandra study confirms diffuse nonthermal X-ray emission from the globular cluster Terzan 5
A detailed study of diffuse nonthermal X-ray emission in one of the richest globular-cluster environments.
A Chandra X-ray study of millisecond pulsars in the globular cluster Omega Centauri
An observational study connecting spider pulsar companion mass and X-ray luminosity in a cluster setting.
A census of X-ray millisecond pulsars in globular clusters
A population-level look at X-ray MSPs across globular clusters, placing individual counterparts in a broader context.
Full List
Publications as of December 2025
The list below keeps the previous ordering, but with cleaner spacing for easier scanning.
- Verification of Cas A neutron star cooling rate using Chandra HRC-S observations Zhao, J., Heinke, C.O., Shternin, P.S., Ho, W.C., Ofengeim, D.D. and Patnaude, D.
- A Comprehensive Analysis of X-Ray Sources in Terzan 5 Using Chandra Observations Kumawat, G., Heinke, C.O., Zhao, J., Bahramian, A., Cohn, H.N. and Lugger, P.M.
- A deep Chandra study confirms diffuse nonthermal X-ray emission from the globular cluster Terzan 5 Zhao, J., Heinke, C.O. and Fu, S.
- Exploration of faint X-ray and radio sources in the massive globular cluster M14: a UV-bright counterpart to Nova Ophiuchus 1938 Zhao, Y., D'Antona, F., Milone, A.P., Heinke, C.O., Zhao, J., Lugger, P. and Cohn, H.
- Discovery and Timing of Millisecond Pulsars in the Globular Cluster M5 with FAST and Arecibo Zhang, L., Freire, P.C., Ridolfi, A., Pan, Z., Zhao, J., Heinke, C.O., et al.
- A Chandra X-ray study of millisecond pulsars in the globular cluster Omega Centauri: a correlation between spider pulsar companion mass and X-ray luminosity Zhao, J. and Heinke, C.O.
- Exotica in the Globular Cluster M4, Studied with Chandra, HST, and the VLA Lugger, P.M., Cohn, H.N., Heinke, C.O., Zhao, J., Zhao, Y. and Anderson, J.
- A census of X-ray millisecond pulsars in globular clusters Zhao, J. and Heinke, C.O.
- Chandra and HST studies of six millisecond pulsars in the globular cluster M13 Zhao, J., Zhao, Y. and Heinke, C.O.