Corpus ID: 117004685

Disk-Halo interface: The "foot point" of the Galactic Molecular Loops

@article{Riquelme2010DiskHaloIT,
  title={Disk-Halo interface: The "foot point" of the Galactic Molecular Loops},
  author={Denise Riquelme and M. A. Amo-Baladr{\'o}n and Jes{\'u}s Mart{\'i}n-Pintado and Rainer Mauersberger and Leonardo Bronfman and S. Mart{\'i}n},
  journal={arXiv: Astrophysics of Galaxies},
  year={2010}
}
We study the disk-halo interaction, in the context of orbits and Giant Molecular loops (GMLs) in the Galactic center (GC) region. We present a large scale survey in the central kpc in SiO(J=2-1), HCO$^+$(J=1-0) and H$^{13}$CO$^+$ (J=1-0), observations in 3mm lines toward a region in two clumps M+5.3-0.3 and M-3.8+0.9 placed in the foot point of two molecular loops, and observations toward selected positions, to trace accretion of the gas from the halo 
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High Excitation Molecular Gas in the Galactic Center Loops; 12CO(J =2-1 and J =3-2) Observations
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