Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Galaxy Evolution with ALMA   The submillimeter and millimeter domains are privileged for the exploration
of galaxies at high redshift, because of the negative K-correction: the peak of
the dust emission at 60-100 microns is red-shifted in these domains. Already
blind surveys in blank fields with today instrumentation have discovered in the
continuum of the order of one object per square arcmin, with large limitations
due to confusion. In the molecular lines, the K-correction is not so favorable,
and it has been until now difficult to detect the objects, except when they are
starbursting monsters, or gravitationally lensed (about a dozen galaxies have
been detected). ALMA will bring more than one order of magnitude improvement,
and will not be affected by confusion. Normal star-forming objects will be
detected, and in particular those enshrouded in dust, so the instrument will be
complementary to the optical ones, such as NGST or ELTs.

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The categories of this paper are: acc-phys
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The categories of this paper are: chao-dyn
1
The categories of this paper are: cs
18
The categories of this paper are: econ
35
The categories of this paper are: mtrl-th
13
The categories of this paper are: quant-ph
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: math-ph
30
The categories of this paper are: q-alg
2
The categories of this paper are: math
8
The categories of this paper are: hep-ex
9
The categories of this paper are: nlin
25
The categories of this paper are: patt-sol
34
The categories of this paper are: chem-ph