Composite Image of the Bullet Group (IMAGE)

World Scientific

Composite Image of the Bullet Group

Caption

This is a composite image of the Bullet Group showing galaxies, hot gas (shown in pink) and dark matter (indicated in blue).

Credit

ESA / XMM-Newton / F. Gastaldello (INAF/IASF, Milano, Italy) / CFHTLS.

Usage Restrictions

None

License

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