Bars are transient secular features that track neither mass assembly nor speciation in the black hole-stellar mass plane, while S0 galaxies form via primeval transitions, faded spirals, and wet mergers, with dust attrition/retention and disc down-sizing sequences identified.
At the same time, the Gaussian function fit there is arguably not broad enough to capture the width of the spiral arms emanating from near the end of the actual bar
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
astro-ph.GA 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
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Clash of the Trident and Tuning Fork: insights from bar and spiral strength in the (massive black hole)-stellar mass diagrams, and the `Triangal' galaxy evolution schema
Bars are transient secular features that track neither mass assembly nor speciation in the black hole-stellar mass plane, while S0 galaxies form via primeval transitions, faded spirals, and wet mergers, with dust attrition/retention and disc down-sizing sequences identified.