Image Details
Caption: Figure 2.
Model-fitted count spectra of 4FGL J0136.5+3906 over 17 yr (left) and an 11 yr subset (right) with 45 logarithmically spaced energy bins. Black dots and black line: data and total model; light gray lines: background sources; red dotted–dashed line: source model; blue solid line: log-parabola continuum; red dashed line: Gaussian excess.
© 2026. The Author(s). Published by the American Astronomical Society.