| Formation of Ellipticals |
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| | Many
have shells (20%). Not every merger
event |
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| will
produce shells (average consumed then is 4- |
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| 5). |
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| | Are
all ellipticals merger products? |
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| | Globular
clusters and issue (common around |
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| ellipticals,
less so around spirals). |
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| | Remember
that starbursts accompany mergers |
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| ULIRGS
and make new GCs? |
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| | Issue
of heirarchical galaxy formation coming
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