%AKrishnarao, Dhanesh%APace, Zachary%AD’Onghia, Elena%AAguerri, J.%AMcClure, Rachel%APeterken, Thomas%AFernández-Trincado, José%AMerrifield, Michael%AMasters, Karen%AGarma-Oehmichen, Luis%ABoardman, Nicholas%ABershady, Matthew%ADrory, Niv%ALane, Richard%BJournal Name: The Astrophysical Journal; Journal Volume: 929; Journal Issue: 2; Related Information: CHORUS Timestamp: 2024-01-16 14:10:03 %D2022%IDOI PREFIX: 10.3847 %JJournal Name: The Astrophysical Journal; Journal Volume: 929; Journal Issue: 2; Related Information: CHORUS Timestamp: 2024-01-16 14:10:03 %K %MOSTI ID: 10366393 %PMedium: X; Size: Article No. 112 %TPhotometric Signature of Ultraharmonic Resonances in Barred Galaxies %X
Bars may induce morphological features, such as rings, through their resonances. Previous studies suggested that the presence of “dark gaps,” or regions of a galaxy where the difference between the surface brightness along the bar major axis and that along the bar minor axis is maximal, can be attributed to the location of bar corotation. Here, using GALAKOS, a high-resolution