Image Details
Caption: Figure 1.
SDSS color images of some galaxies in our selected sample. The first three galaxies are GP-like compact galaxies at z = 0.04, 0.09, and 0.22, respectively. The last panel shows a galaxy excluded by us through visual examination, which might be a star-formation region of a large galaxy.
© 2023. The Author(s). Published by the American Astronomical Society.