CHIMPS2: Survey description and $^{12}$CO emission in the Galactic Centre

Autor: Eden, D. J., Moore, T. J. T., Currie, M. J., Rigby, A. J., Rosolowsky, E., Su, Y., Kim, Kee-Tae, Parsons, H., Morata, O., Chen, H. -R., Minamidani, T., Park, Geumsook, Ragan, S. E., Urquhart, J. S., Rani, R., Tahani, K., Billington, S. J., Deb, S., Figura, C., Fujiyoshi, T., Joncas, G., Liao, L. W., Liu, T., Ma, H., Tuan-Anh, P., Yun, Hyeong-Sik, Zhang, S., Zhu, M., Henshaw, J. D., Longmore, S. N., Kobayashi, M. I. N., Thompson, M. A., Ao, Y., Campbell-White, J., Ching, T. -C., Chung, E. J., Duarte-Cabral, A., Fich, M., Gao, Y., Graves, S. F., Jiang, X. -J., Kemper, F., Kuan, Y. -J., Kwon, W., Lee, C. W., Lee, J. -E., Liu, M., Penaloza, C. H., Peretto, N., Phuong, N. T., Pineda, J. E., Plume, R., Puspitaningrum, E., Samal, M. R., Soam, A., Sun, Y., Tang, X. D., Traficante, A., White, G. J., Yan, C. -H., Yang, A., Yuan, J., Yue, N., Bemis, A., Brunt, C. M., Chen, Z., Cho, J., Clark, P. C., Cyganowski, C. J., Friberg, P., Fuller, G. A., Han, I., Hoare, M. G., Izumi, N., Kim, H. -J., Kim, J., Kim, S., Koch, E. W., Kuno, N., Lacialle, K. M., Lai, S. -P., Lee, H. Lee Y. -H., Li, D. L., Liu, S. -Y., Mairs, S., Oka, T., Pan, Z., Qian, L., Scicluna, P., Shi, C. -S., Shi, H., Srinivasan, S., Tan, Q. -H., Thomas, H. S., Torii, K., Trejo, A., Umemoto, T., Violino, G., Wallstrom, S., Wang, B., Wu, Y., Yuan, L., Zhang, C., Zhang, M., Zhou, C., Zhou, J. J.

The latest generation of Galactic-plane surveys is enhancing our ability to study the effects of galactic environment upon the process of star formation. We present the first data from CO Heterodyne Inner Milky Way Plane Survey 2 (CHIMPS2). CHIMPS2 i

Externí odkaz: http://arxiv.org/abs/2009.05073

Hi-GAL, the Herschel infrared Galactic Plane Survey: photometric maps and compact source catalogues. First data release for Inner Milky Way: +68{\deg}> l > -70{\deg}

Autor: Molinari, S., Schisano, E., Elia, D., Pestalozzi, M., Traficante, A., Pezzuto, S., Swinyard, B. M., Noriega-Crespo, A., Bally, J., Moore, T. J. T., Plume, R., Zavagno, A., di Giorgio, A. M., Liu, S. J., Pilbratt, G. L., Mottram, J. C., Russeil, D., Piazzo, L., Veneziani, M., Benedettini, M., Calzoletti, L., Faustini, F., Natoli, P., Piacentini, F., Merello, M., Palmese, A., Del Grande, R., Polychroni, D., Rygl, K. L. J., Polenta, G., Barlow, M. J., Bernard, J. -P., Martin, P. G., Testi, L., Ali, B., Andrè, P., Beltrán, M. T., Billot, N., Brunt, C., Carey, S., Cesaroni, R., Compiègne, M., Eden, D., Fukui, Y., Garcia-Lario, P., Hoare, M. G., Huang, M., Joncas, G., Lim, T. L., Lord, S. D., Martinavarro-Armengol, S., Motte, F., Paladini, R., Paradis, D., Peretto, N., Robitaille, T., Schilke, P., Schneider, N., Schulz, B., Sibthorpe, B., Strafella, F., Thompson, M. A., Umana, G., Ward-Thompson, D., Wyrowski, F.

(Abridged) We present the first public release of high-quality data products (DR1) from Hi-GAL, the {\em Herschel} infrared Galactic Plane Survey. Hi-GAL is the keystone of a suite of continuum Galactic Plane surveys from the near-IR to the radio, an

Externí odkaz: http://arxiv.org/abs/1604.05911

The JCMT Plane Survey: early results from the l = 30 degree field

Autor: Moore, T. J. T., Plume, R., Thompson, M. A., Parsons, H., Urquhart, J. S., Eden, D. J., Dempsey, J. T., Morgan, L. K., Thomas, H. S., Buckle, J., Brunt, C. M., Butner, H., Carretero, D., Chrysostomou, A., deVilliers, H. M., Fich, M., Hoare, M. G., Manser, G., Mottram, J. C., Natario, C., Olguin, F., Peretto, N., Polychroni, D., Redman, R. O., Rigby, A. J., Salji, C., Summers, L. J., Berry, D., Currie, M. J., Jenness, T., Pestalozzi, M., Traficante, A., Bastien, P., diFrancesco, J., Davis, C. J., Evans, A., Friberg, P., Fuller, G. A., Gibb, A. G., Gibson, S. J., Hill, T., Johnstone, D., Joncas, G., Longmore, S. N., Lumsden, S. L., Martin, P. G., Luong, Q. Nguyen, Pineda, J. E., Purcell, C., Richer, J. S., Schieven, G. H., Shipman, R., Spaans, M., Taylor, A. R., Viti, S., Weferling, B., White, G. J., Zhu, M.

We present early results from the JCMT Plane Survey (JPS), which has surveyed the northern inner Galactic plane between longitudes l=7 and l=63 degrees in the 850-{\mu}m continuum with SCUBA-2, as part of the James Clerk Maxwell Telescope Legacy Surv

Externí odkaz: http://arxiv.org/abs/1509.00318

An Observational Method to Measure the Relative Fractions of Solenoidal and Compressible Modes in Interstellar Clouds

Autor: Brunt, C. M., Federrath, C.

We introduce a new method for observationally estimating the fraction of momentum density (${\rho}{\mathbf{v}}$) power contained in solenoidal modes (for which $\nabla \cdot {\rho}{\mathbf{v}} = 0$) in molecular clouds. The method is successfully tes

Externí odkaz: http://arxiv.org/abs/1405.1285

Principal Component Analysis of Spectral Line Data: Analytic Formulation

Autor: Brunt, C. M., Heyer, M. H.

Principal component analysis is a powerful statistical system to investigate the structure and dynamics of the molecular interstellar medium, with particular emphasis on the study of turbulence, as revealed by spectroscopic imaging of molecular line

Externí odkaz: http://arxiv.org/abs/1305.5071