Is the Brightest Galaxy behind the Bullet Cluster a Galaxy in the ...
Is the Brightest Galaxy behind the Bullet Cluster a Galaxy in the ...
Is the Brightest Galaxy behind the Bullet Cluster a Galaxy in the ...
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Conclusions<br />
<strong>Cluster</strong>s of galaxies act<strong>in</strong>g as natural telescopes<br />
allow us to study <strong>in</strong>tr<strong>in</strong>sically fa<strong>in</strong>t SMG.<br />
We have detected CO for <strong>the</strong> first time us<strong>in</strong>g<br />
ATCA/CABB. We have ref<strong>in</strong>ed on <strong>the</strong> redshift on<br />
<strong>the</strong> brightest SMG <strong>beh<strong>in</strong>d</strong> <strong>the</strong> bullet cluster.<br />
The derived masses are consistent with galaxies<br />
smaller than <strong>the</strong> Milky Way. SMM J0658 is an<br />
starburst<strong>in</strong>g young galaxy. It may be more<br />
representative of <strong>the</strong> overall population of galaxies<br />
at z ~3.<br />
Observations with ALMA will allow us to impose<br />
tighter constra<strong>in</strong>s on <strong>the</strong> physical properties of this<br />
ra<strong>the</strong>r <strong>in</strong>terest<strong>in</strong>g low-mass galaxy.