Herschel/HIFI observations of CO, H2O and NH3in Monoceros R2
نویسندگان
چکیده
منابع مشابه
The Monoceros R2 Molecular Cloud
The Monoceros R2 region was first recognized as a chain of reflection nebulae illuminated by Aand B-type stars. These nebulae are associated with a giant molecular cloud that is one of the closest massive star forming regions to the Sun. This chapter reviews the properties of the Mon R2 region, including the namesake reflection nebulae, the large scale molecular cloud, global star formation act...
متن کاملTwo and Three-Body Interactions between CO, H2O, and HClO4
Intermolecular interactions of different configurations in the HOClO3···CO and HOClO3···H2O dyad and CO···HOClO3···H2O triad systems have been studied at MP2/6-311++G(2d,2p) computational level. Molecular geometries, binding energies, cooperative energies, many-body interaction energies, and Energy Decomposition Analysis (EDA) were eval...
متن کاملthe CO, HCN, H2O and H2CO molecules.
Detailed semi-empirical interaction potential calculations are performed to determine the potential energy surface experienced by the molecules CO, HCN, H2O and H2CO, when adsorbed on the basal plane (0001) of graphite at low temperature. The potential energy surface is used to find the equilibrium site and configuration of a molecule on the surface and its corresponding adsorption energy. The ...
متن کاملX-rays and star formation: ROSAT observations of the Monoceros and Rosette molecular clouds
We report ROSAT observations of two molecular clouds previously unstudied in the X-ray band, examining the possibility that X-rays can serve as tracers of star formation at distances >∼ 1 kpc. The targets are the molecular clouds associated with the Monoceros R2 reflection nebula (d = 0.8 kpc) and with the Rosette giant HII region (d = 1.5 kpc). In both cases, the PSPC images show point sources...
متن کاملStructure and Magnetic Properties of a Three-dimensional Metal-organic Framework: [Co(L)(H2O)2]·H2O
A unique 3D fourfold interpenetrated metal-organic framework, [Co(L)(H2O)2]·H2O (1), has been synthesized by the solvothermal reaction of H2L with Co(NO3)2·6H2O (H2L = 5-(isonicotinamido)isophthalic acid). Compound 1 crystallizes in the monoclinic space group P21/c, with the cell parameters: a = 81301(8), b = 107711(11), c = 167697(16) Å, β = 92.656(2)◦ ,V = 14669(3) Å3, R1 = 0.0325 and wR2 = 0...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Astronomy & Astrophysics
سال: 2012
ISSN: 0004-6361,1432-0746
DOI: 10.1051/0004-6361/201118481