Zobrazeno 1 - 10
of 685
pro vyhledávání: '"Breen, A. L."'
Autor:
Patel, A. L., Urquhart, J. S., Yang, A. Y., Moore, T. J. T, Menten, K. M., Thompson, M. A., Hoare, M. G., Irabor, T., Breen, S. L., Smith, M. D.
This study uses archival high frequency continuum data to expand the search for Hypercompact HII regions and determine the conditions at which they appear, as this stage high mass star formation is short-lived and rare. We use 23 GHz continuum data t
Externí odkaz:
http://arxiv.org/abs/2307.08719
Autor:
McCarthy, T. P., Breen, S. L., Kaczmarek, J. F., Chen, X., Parfenov, S., Sobolev, A. M., Ellingsen, S. P., Burns, R. A., MacLeod, G. C., Sugiyama, K., Brierley, A. L., Heever, S. P. van den
We report the detection of ammonia masers in the non-metastable (6, 3), (7, 5) and (6, 5) transitions, the latter is the first unambiguous maser detection of that transition ever made. Our observations include the first VLBI detection of ammonia mase
Externí odkaz:
http://arxiv.org/abs/2304.13222
Autor:
Jaroenjittichai, Phrudth, Sugiyama, Koichiro, Kramer, Busaba H., Soonthornthum, Boonrucksar, Akahori, Takuya, Asanok, Kitiyanee, Baan, Willem, Bran, Sherin Hassan, Breen, Shari L., Cho, Se-Hyung, Chanapote, Thanapol, Dodson, Richard, Ellingsen, Simon P., Etoka, Sandra, Gray, Malcolm D., Green, James A., Hada, Kazuhiro, Halson, Marcus, Hirota, Tomoya, Honma, Mareki, Imai, Hiroshi, Johnston, Simon, Kim, Kee-Tae, Kramer, Michael, Li, Di, Macatangay, Ronald, Menten, Karl M., Minh, Young Chol, Mkrtichian, David, Pimpanuwat, Bannawit, Richards, Anita M. S., Rioja, Maria, Rujopakarn, Wiphu, Sakai, Daisuke, Sakai, Nobuyuki, Samanso, Nattida, Sanpa-arsa, Siraprapa, Semenko, Eugene, Sunada, Kazuyoshi, Surapipith, Vanisa, Thoonsaengngam, Nattaporn, Voronkov, Maxim A., Wongphecauxson, Jompoj, Yadav, Ram Kesh, Zhang, Bo, Zheng, Xing Wu, Poshyachinda, Saran
This White Paper summarises potential key science topics to be achieved with Thai National Radio Telescope (TNRT). The commissioning phase has started in mid 2022. The key science topics consist of "Pulsars and Fast Radio Bursts (FRBs)", "Star Formin
Externí odkaz:
http://arxiv.org/abs/2210.04926
Autor:
Cala, Roldán A., Gómez, José F., Miranda, Luis F., Uscanga, Lucero, Breen, Shari L., Dawson, Joanne R., de Gregorio-Monsalvo, Itziar, Imai, Hiroshi, Qiao, Hai-Hua, Suárez, Olga
The evolution of asymptotic giant branch stars from the spherical symmetry into the diverse shapes of planetary nebulae (PNe) is a topic of intensive research. Young PNe provide a unique opportunity to characterize the onset of this transitional phas
Externí odkaz:
http://arxiv.org/abs/2208.09199
Autor:
Dawson, J. R., Jones, P. A., Purcell, C., Walsh, A. J., Breen, S. L., Brown, C., Carretti, E., Cunningham, M. R., Dickey, J. M., Ellingsen, S. P., Gibson, S. J., Gomez, J. F., Green, J. A., Imai, H., Krishnan, V., Lo, N., Lowe, V., Marquarding, M., McClure-Griffiths, N. M.
We present the full data release for the Southern Parkes Large-Area Survey in Hydroxyl (SPLASH), a sensitive, unbiased single-dish survey of the Southern Galactic Plane in all four ground-state transitions of the OH radical at 1612, 1665, 1667 and 17
Externí odkaz:
http://arxiv.org/abs/2203.05131
Autor:
Pingel, N. M., Dempsey, J., McClure-Griffiths, N. M., Dickey, J. M., Jameson, K. E., Arce, H., Anglada, G., Bland-Hawthorn, J., Breen, S. L., Buckland-Willis, F., Clark, S. E., Dawson, J. R., Dénes, H., Di Teodoro, E. M., For, B. -Q., Foster, Tyler J., Gómez, J. F., Imai, H., Joncas, G., Kim, C. -G., Lee, M. -Y., Lynn, C., Leahy, D., Ma, Y. K., Marchal, A., McConnell, D., Miville-Deschênes, M. -A., Moss, V. A., Murray, C. E., Nidever, D., Peek, J., Stanimirović, S., Staveley-Smith, L., Tepper-Garcia, T., Tremblay, C. D., Uscanga, L., van Loon, J. Th., Vázquez-Semadeni, E., Allison, J. R., Anderson, C. S., Ball, Lewis, Bell, M., Bock, D. C. -J., Bunton, J., Cooray, F. R., Cornwell, T., Koribalski, B. S., Gupta, N., Hayman, D. B., Harvey-Smith, L., Lee-Waddell, K., Ng, A., Phillips, C. J., Voronkov, M., Westmeier, T., Whiting, M. T.
We present the most sensitive and detailed view of the neutral hydrogen (HI) emission associated with the Small Magellanic Cloud (SMC), through the combination of data from the Australian Square Kilometre Array Pathfinder (ASKAP) and Parkes (Murriyan
Externí odkaz:
http://arxiv.org/abs/2111.05339
We report the most detailed $1-3$ GHz radio continuum emission map of the nearest region of massive star formation, the Carina Nebula. As part of a large program with the Australia Telescope Compact Array, we have covered $\sim$ 12 deg$^2$, achieving
Externí odkaz:
http://arxiv.org/abs/2012.14872
Autor:
Billington, S. J., Urquhart, J. S., König, C., Beuther, H., Breen, S. L., Menten, K. M., Campbell-White, J., Ellingsen, S. P., Thompson, M. A., Moore, T. J. T., Eden, D. J., Kim, W. -J., Leurini, S.
We have used catalogues from several Galactic plane surveys and dedicated observations to investigate the relationship between various maser species and Galactic star forming clumps, as identified by the ATLASGAL survey. The maser transitions of inte
Externí odkaz:
http://arxiv.org/abs/2009.14608
We present a study of the association between class I methanol masers and cold dust clumps from the ATLASGAL survey. It was found that almost 100% of class I methanol masers are associated with objects listed in the ATLASGAL compact source catalog. W
Externí odkaz:
http://arxiv.org/abs/2009.07474
Autor:
Jones, B. M., Fuller, G. A., Breen, S. L., Avison, A., Green, J. A., Traficante, A., Elia, D., Ellingsen, S. P., Voronkov, M. A., Merello, M., Molinari, S., Schisano, E.
The Methanol MultiBeam survey (MMB) provides the most complete sample of Galactic massive young stellar objects (MYSOs) hosting 6.7GHz class II methanol masers. We characterise the properties of these maser sources using dust emission detected by the
Externí odkaz:
http://arxiv.org/abs/2001.08449