Results 21 to 30 of about 3,546,850 (294)
Molecular Abundances in the Sgr a Molecular Cloud [PDF]
Symposium - International Astronomical Union, 1992 We have obtained column densities for HCO+, HCO, HCS+, C3H2, HC5N, SiO, OCS, HCOOH, CH3CH2 OH, and CH3CCH toward Sgr A. The fractional abundance of SiO relative to molecular hydrogen in Sgr A is comparable to that for the Orion plateau, ~ 10−7 − 10−8, which may be a typical value for hot clouds.Y. C. Minh, W. M. Irvine, P. Fribergopenaire +1 more sourceEvolution of prolate molecular clouds at HII boundaries - I. formation of fragment-core structures [PDF]
, 2014 The evolution of a prolate cloud at an HII boundary is investigated using smoothed particle hydrodynamics. The prolate molecular clouds in our investigation are setwith their semi-major axis perpendicular to the radiative direction of a plane-parallel ...Goodwin S, Goodwin, S., Miao, Jingqi, White GJ, Kinnear TM, Kinnear, T. M., White, G. J., Kinnear, T.M., Miao, J., Miao J, White, G.J. +10 morecore +1 more sourceMolecular clouds in M82
The Astrophysical Journal, 1984 CO observations of the peculiar galaxy M82 have been made at 79 positions using the 14 m FCRAO telescope (HPBW = 50'') in order to obtain a fully sampled map of the central 2 kpc as well as the radial distribution of molecular gas out to 3 kpc along the major axis.Young, JS, SCOVILLE, NZopenaire +2 more sourcesThe SEDIGISM survey: Molecular clouds in the inner Galaxy [PDF]
, 2020 We use the \(^{13}\0CO (2-1) emission from the SEDIGISM (Structure, Excitation, and Dynamics of the Inner Galactic InterStellar Medium) high-resolution spectral-line survey of the inner Galaxy, to extract the molecular cloud population with a large ...Barnes, P. J.,, Barnes, P, Montenegro-Montes, F., Mattern, M., Anderson, L., GIANNETTI, ANDREA, Parra Barraza, Rodrigo,, Bronfman, L., Beltrán, M.,, Beuther, H., Veena, V, Kauffmann, J., Lee, M-y, Agurto, C., Urquhart, J. S., Agurto, C, Medina, S. -N. X., Finger, Ricardo, Urquhart, J. S.,, Henning, T., Menten, K. M., Perez-Beaupuits, J. -P., Montenegro-Montes, F.M., Sánchez-Monge, A, Montenegro-Montes, F.M.,, Schneider, N, Cesaroni, R.,, Muller, E., Zavagno, Annie, Rigby, A. J., Testi, L.,, Suri, S, Pettitt, A. R., Schisano, E., Barnes, P., Hernandez, A., Sánchez-Monge, A., Lee, M. Y.,, Gonzalez, E.,, Wang, K, Schisano, E.,, Csengeri, T, CESARONI, Riccardo, Eden, D. J.,, Menten, K, Nguyen-Luong, Q, Perez-Beaupuits, J.-P., Nguyen-Luong, Q., Wang, K., Bronfman, Leonardo, Schneider, N., Riener, M., Dobbs, C. L.,, Lee, M. -Y., Wyrowski, F., Parra, R, Medina, S-N, Menten, K., Russeil, D., SCHISANO, EUGENIO, Lopez, S., Traficante, A., Mac-Auliffe, F., Torstensson, K., Schilke, P.,, Lopez, S.,, Mac-Auliffe, F, Urquhart, J., TRAFICANTE, ALESSIO, Muller, E, Montenegro-Montes, F, Gonzalez, E, Schilke, P., Suri, Sümeyye,, Eden, D., Hernandez, A. K., Motte, F, Kainulainen, Jouni, Pettitt, A. R.,, Wang, Ke, Mattern, M.,, Urquhart, J.S., Torstensson, Karl, Duarte-Cabral, A., Henning, T.,, Lee, M. Y., Venegas, P., Venegas, P, Rigby, Andrew, Wienen, M., Wyrowski, F.,, Beltr\ue1n, M., Ginsburg, A.,, Wienen, M.,, Suri, S\ufcmeyye, Leurini, S, Wyrowski, F, Henning, T, Beltrán, M. T., Eden, D, Ragan, S., Mazumdar, P, Dobbs, C, Azagra, F., Nguyen-Luong, Quang, Riener, Manuel,, Eden, D. J., Zavagno, A., Kauffmann, J, Lopez, S, Medina, S.-N. X., Dobbs, C., BELTRAN SOROLLA, MARIA TERESA, Sanna, A., Veena, V., Russeil, D.,, Moore, T. J.T.,, Medina, S. N.X., Schilke, P, Traficante, A.,, Kainulainen, J, Perez-Beaupuits, J. P., Montenegro-Montes, F. M., TESTI, Leonardo, Leurini, S.,, Leurini, Silvia, Schneider, N.,, Bontemps, S., Medina, S. N.X.,, Kauffmann, J.,, Bronfman, L, Parra, R., Schisano, E, Wienen, M, Anderson, L. D., Veena, V. S.,, Mazumdar, P., Menten, K. M.,, Hernandez, A. K.,, Lee, M.-Y., Cesaroni, R, Rigby, A, Ragan, S. E., Giannetti, A., Kainulainen, J., Giannetti, A.,, Bontemps, S.,, Sanna, A.,, Motte, F., Traficante, A, Moore, T. J. T., Molinari, S.,, Anderson, L, Perez-Beaupuits, J. P.,, Csengeri, T., Dobbs, C. L., Torstensson, K, Wang, Ke,, Mac-Auliffe, F.,, Motte, F.,, Azagra, F.,, Ginsburg, A., Giannetti, A, Moore, T. J.T., Barnes, P. J., Sanchez-Monge, A.,, Testi, L, Pettitt, A, Finger, Ricardo,, Agurto, C.,, Molinari, S, Moore, T., Mazumdar, P.,, Veena, V. S., Molinari, S., Venegas, P.,, Anderson, L. D.,, Finger, R., Perez-Beaupuits, J-P, Rigby, A., Rigby, Andrew,, MOLINARI, Sergio, Parra Barraza, Rodrigo, Beuther, H.,, Finger, R, Ragan, S, Leurini, S., Duarte Cabral, Ana, Lee, M., Schuller, F., Mattern, M, Riener, Manuel, Gonzalez, E., Medina, S., Zavagno, A.,, Azagra, F, Medina, S.-N. X, Duarte-Cabral, A.,, Testi, L., Ragan, S. E.,, Perez-Beaupuits, J., Nguyen-Luong, Quang,, Colombo, D., Colombo, D.,, Cesaroni, R., Sanna, A, Riener, M, Hernandez, A, Pettitt, A., Bronfman, Leonardo,, Muller, E.,, Moore, T, Kainulainen, Jouni,, Bontemps, S, Urquhart, J, Suri, S., Schuller, F.,, Beltrán, M., Torstensson, Karl,, Csengeri, T., +219 morecore +1 more sourceChemistry of Molecular Clouds [PDF]
International Astronomical Union Colloquium, 1989 AbstractA discussion is presented of the chemistry of quiescent molecular clouds, and the effects of the presence of polycyclic aromatic hydrocarbon molecules and of cosmic-ray induced ultraviolet photons are examined. A comparison is made with the chemistry occurring in molecular clouds that are subjected to shocks and the differences between ...openaire +1 more sourceGiant Molecular Clouds in M31. I. Molecular Cloud Properties [PDF]
The Astrophysical Journal, 2007 We present Berkeley Illinois Maryland Association (BIMA) millimeter interferometer observations of giant molecular clouds (GMCs) along a spiral arm in M31. The observations consist of a survey using the compact configuration of the interferometer and follow-up, higher-resolution observations on a subset of the detections in the survey.openaire +2 more sourcesMolecular Clouds in External Galaxies [PDF]
Symposium - International Astronomical Union, 1985 Observations of the large-scale distribution of molecular clouds in external galaxies offer a unique opportunity for investigating galactic evolution. New generations of stars form in these dense regions, and the most massive of these stars recycle their processed interiors into the interstellar medium.openaire +1 more sourceUltrathin Tropical Tropopause Clouds (UTTCs) : I. Cloud morphology and occurrence [PDF]
, 2003 Subvisible cirrus clouds (SVCs) may contribute to dehydration close to the tropical tropopause. The higher and colder SVCs and the larger their ice crystals, the more likely they represent the last efficient point of contact of the gas phase with the ice V. A. Yushkov, Santacesaria, Vincenzo, Flentje, H., Adriani, A., Luo, Beiping, C. Kiemle, Di Donfrancesco, Guido, Khattatov, Vyacheslav, Toci, Guido, R. A. MacKenzie, Volk, C.M., MacKenzie, R., Schiller, C., Th. Peter, Carslaw, Kenneth S., Santacesaria, V., H. Flentje, Yushkov, Vladimir, Borrmann, Stephan, MacKenzie, Robert A., MacKenzie, A.R., Luo, B. P., Kiemle, Christoph, Mazzinghi, Piero, Cairo, F., Yushkov, Vladimir A., Carslaw, K., Flentje, Harald, Rudakov, Vladimir V., T. Trautmann, Noone, K., Noone, Kevin, Luo, B., P. Mazzinghi, K. Noone, Ström, J., Kiemle, C., Thomas, Andreas, G. Toci, Mazzinghi, P., Di Don-Francesco, Guido, Beuermann, J., C. Schiller, Mitev, V., Wirth, M., Khattatov, V., Trautmann, T., S. Borrmann, Volk, C.-Michael, J. Beuermann, Wernli, H., Di Donfrancesco, G., Carslaw, K.S., Schiller, Cornelius, C. M. Volk, Peter, Thomas, V. Rudakov, F. Cairo, Thomas, A., Stefanutti, Leopoldo, Trautmann, Thomas, Cairo, Francesco, MacKenzie, Robert, Strom, Johan, Carslaw, K. S., Di Don-Francesco, G., B. P. Luo, Beuermann, Jürgen, A. Adriani, Borrmann, S., Rudakov, V., J. Strom, Volk, C., V. Mitev, V. Santacesaria, V. Khattatov, Peter, Th., Yushkov, V., K. S. Carslaw, Volk, C. M., A. Thomas, L. Stefanutti, Adriani, Alberto, M. Wirth, Peter, T., Yushkov, V. A., Stefanutti, L., G. Di Donfrancesco, Toci, G., Wirth, Martin, Mitev, Valentin, Strom J, Santacesaria V, Noone K, Adriani A, Trautmann T, Volk C M, Mitev V, Khattatov V, Stefanutti L, Thomas A, Rudakov V, MacKenzie R A, Schiller C, Wirth M, Toci G, Cairo F, Luo B P, Peter Th, Carslaw K S, Flentje H, Beuermann J, Yushkov V A, Borrmann S, Mazzinghi P, Kiemle C, Di Donfrancesco G, Mackenzie, R. A. +117 morecore +2 more sources
