Zobrazeno 1 - 10
of 332
pro vyhledávání: '"Kirk, J M"'
Autor:
Navarro-Almaida, D., Bop, C. T., Lique, F., Esplugues, G., Rodríguez-Baras, M., Kramer, C., Romero, C. E., Fuente, A., Caselli, P., Riviére-Marichalar, P., Kirk, J. M., Chacón-Tanarro, A., Roueff, E., Mroczkowski, T., Bhandarkar, T., Devlin, M., Dicker, S., Lowe, I., Mason, B., Sarazin, C. L., Sievers, J.
Publikováno v:
A&A 670, A110 (2023)
HCN, HNC, and their isotopologues are ubiquitous molecules that can serve as chemical thermometers and evolutionary tracers to characterize star-forming regions. Despite their importance in carrying information that is vital to studies of the chemist
Externí odkaz:
http://arxiv.org/abs/2212.07675
Autor:
Navarro-Almaida, D., Fuente, A., Majumdar, L., Wakelam, V., Caselli, P., Rivière-Marichalar, P., Treviño-Morales, S. P., Cazaux, S., Jiménez-Serra, I., Kramer, C., Chacón-Tanarro, A., Kirk, J. M., Ward-Thompson, D., Tafalla, M.
Publikováno v:
A&A 653, A15 (2021)
The chemical and physical evolution of starless and pre-stellar cores are of paramount importance to understanding the process of star formation. The Taurus Molecular Cloud cores TMC 1-C and TMC 1-CP share similar initial conditions and provide an ex
Externí odkaz:
http://arxiv.org/abs/2107.00423
We present Atacama Large Millimeter/submillimeter Array (ALMA) observations of $\mathrm{^{13}CO(J=1-0)}$ line and 104 GHz continuum emission from NGC 604, a giant HII region (GHR) in the nearby spiral galaxy M33. Our high spatial resolution images (
Externí odkaz:
http://arxiv.org/abs/2104.14701
Autor:
Joshua H. Coomey, Kirk J.-M. MacKinnon, Ian W. McCahill, Bahman Khahani, Pubudu P. Handakumbura, Gina M. Trabucco, Jessica Mazzola, Nicole A. Leblanc, Rithany Kheam, Miriam Hernandez-Romero, Kerrie Barry, Lifeng Liu, Ji E. Lee, John P. Vogel, Ronan C. O’Malley, James J. Chambers, Samuel P. Hazen
Publikováno v:
Quantitative Plant Biology, Vol 5 (2024)
Plant growth requires the integration of internal and external cues, perceived and transduced into a developmental programme of cell division, elongation and wall thickening. Mechanical forces contribute to this regulation, and thigmomorphogenesis ty
Externí odkaz:
https://doaj.org/article/2a193e054c82419e96d2979c94d6725b
Autor:
Pezzuto, S., Benedettini, M., Di Francesco, J., Palmeirim, P., Sadavoy, S., Schisano, E., Causi, G. Li, André, Ph., Arzoumanian, D., Bernard, J. -Ph., Bontemps, S., Elia, D., Fiorellino, E., Kirk, J. M., Könyves, V., Ladjelate, B., Menshchikov, A., Motte, F., Piccotti, L., Schneider, N., Spinoglio, L., Ward-Thompson, D., Wilson, C. D.
Publikováno v:
A&A 645, A55 (2021)
(Abridged) In this paper, we present analyses of images taken with the Herschel ESA satellite from 70mu to 500mu. We first constructed column density and dust temperature maps. Next, we identified compact cores in the maps, and characterize the cores
Externí odkaz:
http://arxiv.org/abs/2010.00006
Autor:
Navarro-Almaida, D., Gal, R. Le, Fuente, A., Rivière-Marichalar, P., Wakelam, V., Cazaux, S., Caselli, P., Laas, Jacob C., Alonso-Albi, T., Loison, J. C., Gerin, M., Kramer, C., Roueff, E., Bachiller, R., Commerçon, B., Friesen, R., García-Burillo, S., Goicoechea, J. R., Giuliano, B. M., Jiménez-Serra, I., Kirk, J. M., Lattanzi, V., Malinen, J., Marcelino, N., Martín-Domènech, R., Caro, G. M. Muñoz, Pineda, J., Tercero, B., Morales, S. P. Treviño, Roncero, O., Hacar, A., Tafalla, M., Ward-Thompson, D.
Publikováno v:
A&A 637, A39 (2020)
Sulphur is one of the most abundant elements in the Universe. Surprisingly, sulphuretted molecules are not as abundant as expected in the interstellar medium, and the identity of the main sulphur reservoir is still an open question. Our goal is to in
Externí odkaz:
http://arxiv.org/abs/2004.03475
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Autor:
Broekhoven-Fiene, H., Matthews, B. C., Harvey, P., Kirk, H., Chen, M., Currie, M. J., Pattle, K., Lane, J., Buckle, J., Di Francesco, J., Drabek-Maunder, E., Johnstone, D., Berry, D. S., Fich, M., Hatchell, J., Jenness, T., Mottram, J. C., Nutter, D., Pineda, J. E., Quinn, C., Salji, C., Tisi, S., Hogerheijde, M. R., Ward-Thompson, D., Bastien, P., Bresnahan, D., Butner, H., Chrysostomou, A., Coude, S., Davis, C. J., Duarte-Cabral, A., Fiege, J., Friberg, P., Friesen, R., Fuller, G. A., Graves, S., Greaves, J., Gregson, J., Holland, W., Joncas, G., Kirk, J. M., Knee, L. B. G., Mairs, S., Marsh, K., Moriarty-Schieven, G., Mowat, C., Rawlings, J., Richer, J., Robertson, D., Rosolowsky, E., Rumble, D., Sadavoy, S., Thomas, H., Tothill, N., Viti, S., White, G. J., Wilson, C. D., Wouterloot, J., Yates, J., Zhu, M.
Publikováno v:
The Astrophysical Journal, Volume 852, Issue 2, article id. 73, 20 pp. (2018)
We present 850 and 450 micron observations of the dense regions within the Auriga-California molecular cloud using SCUBA-2 as part of the JCMT Gould Belt Legacy Survey to identify candidate protostellar objects, measure the masses of their circumstel
Externí odkaz:
http://arxiv.org/abs/1801.08139
Autor:
Bresnahan, David, Ward-Thompson, D., Kirk, J. M., Pattle, K., Eyres, S., White, G. J., Könyves, V., Menshchikov, A., André, Ph., Schneider, N., Di Francesco, J., Arzoumanian, D., Benedettini, M., Ladjelate, B., Palmeirim, P., Bracco, A., Molinari, S., Pezzuto, S., Spinoglio, L.
Publikováno v:
A&A 615, A125 (2018)
We present a catalogue of prestellar and starless cores within the Corona Australis molecular cloud using photometric data from the Herschel Space Observatory. At a distance of d~130 pc, Corona Australis is one of the closest star-forming regions. He
Externí odkaz:
http://arxiv.org/abs/1801.07805
Autor:
Johnstone, D., Ciccone, S., Kirk, H., Mairs, S., Buckle, J., Berry, D. S., Broekhoven-Fiene, H., Currie, M. J., Hatchell, J., Jenness, T., Mottram, J. C., Pattle, K., Di Francesco, S. Tisi J., Hogerheijde, M. R., Ward-Thompson, D., Bastien, P., Bresnahan, D., Butner, H., Chen, M., Chrysostomou, A., Coude, S., Davis, C. J., Drabek-Maunder, E., Duarte-Cabral, A., Fich, M., Fiege, J., Friberg, P., Friesen, R., Fuller, G. A., Graves, S., Greaves, J., Gregson, J., Holland, W., Joncas, G., Kirk, J. M., Knee, L. B. G., Marsh, K., Matthews, B. C., Moriarty-Schieven, G., Mowat, C., Nutter, D., Pineda, J. E., Salji, C., Rawlings, J., Richer, J., Robertson, D., Rosolowsky, E., Rumble, D., Sadavoy, S., Thomas, H., Tothill, N., Viti, S., White, G. J., Wouterloot, J., Yates, J., Zhu, M.
We present 450 and 850 micron submillimetre continuum observations of the IC5146 star-forming region taken as part of the JCMT Gould Belt Survey. We investigate the location of bright submillimetre (clumped) emission with the larger-scale molecular c
Externí odkaz:
http://arxiv.org/abs/1701.04898