Discovery and Timing of Pulsars in the Globular Cluster M13 with FAST
Authors: Lin Wang, Bo Peng, B. W. Stappers, Kuo Liu, M. J. Keith, A. G. Lyne, Jiguang Lu, Ye-Zhao Yu, Feifei Kou, Jun Yan, Peng Jiang, Chengjin Jin, Di Li, Qi Li, Lei Qian, Qiming Wang, Youling Yue, Haiyan Zhang, Shuxin Zhang, and Yan Zhu
2020 The Astrophysical Journal89243.
Provider: AAS Journals
Caption: Figure 1.
DM smearing as a function of frequency. The colored lines are different channel bandwidths corresponding to different numbers of channels. The brown and purple lines correspond to the numbers of channels we used in the two subbands.