Zobrazeno 1 - 10
of 1 221
pro vyhledávání: '"Bourne, N"'
Autor:
Michałowski, Michał J., Gall, C., Hjorth, J., Frayer, D. T., Tsai, A. -L., Rowlands, K., Takeuchi, T. T., Leśniewska, A., Behrendt, D., Bourne, N., Hughes, D. H., Koprowski, M. P., Nadolny, J., Ryzhov, O., Solar, M., Spring, E., Zavala, J., Bartczak, P.
Publikováno v:
2024, ApJ, 964, 129
Understanding how galaxies quench their star formation is crucial for studies of galaxy evolution. Quenching is related to the cold gas decrease. In the first paper we showed that the dust removal timescale in early-type galaxies (ETGs) is about 2.5
Externí odkaz:
http://arxiv.org/abs/2401.04774
Autor:
Simpson, J. M., Smail, Ian, Swinbank, A. M., Chapman, S. C., Chen, Chian-Chou, Geach, J. E., Matsuda, Y., Wang, R., Wang, Wei-Hao, Yang, Y., Ao, Y., Asquith, R., Bourne, N., Coogan, R. T., Coppin, K., Gullberg, B., Hine, N. K., Ho, L. C., Hwang, H. S., Ivison, R. J., Kato, Y., Lacaille, K., Lewis, A. J. R., Liu, D., Michałowski, M. J., Oteo, I., Sawicki, M., Scholtz, J., Smith, D., Thomson, A. P., Wardlow, J. L.
We present sensitive 850$\mu$m imaging of the COSMOS field using 640hr of new and archival observations taken with SCUBA-2 at the East Asian Observatory's James Clerk Maxwell Telescope. The SCUBA-2 COSMOS survey (S2COSMOS) achieves a median noise lev
Externí odkaz:
http://arxiv.org/abs/1912.02229
Autor:
Michałowski, Michał J., Hjorth, J., Gall, C., Frayer, D. T., Tsai, A. -L., Hirashita, H., Rowlands, K., Takeuchi, T. T., Leśniewska, A., Behrendt, D., Bourne, N., Hughes, D. H., Spring, E., Zavala, J., Bartczak, P.
Publikováno v:
A&A 632, A43 (2019)
An important aspect of quenching star formation is the removal of the cold interstellar medium (ISM; non-ionised gas and dust) from a galaxy. In addition, dust grains can be destroyed in a hot or turbulent medium. The adopted timescale of dust remova
Externí odkaz:
http://arxiv.org/abs/1910.06327
Autor:
An, FangXia, Simpson, J. M., Smail, Ian, Swinbank, A. M., Ma, Cong, Liu, Daizhong, Lang, P., Schinnerer, E., Karim, A., Magnelli, B., Leslie, S., Bertoldi, F., Chen, Chian-Chou, Geach, J. E., Matsuda, Y., Stach, S. M., Wardlow, J. L., Gullberg, B., Ivison, R. J., Ao, Y., Coogan, R. T., Thomson, A. P., Chapman, S. C., Wang, R., Wang, Wei-Hao, Yang, Y., Asquith, R., Bourne, N., Coppin, K., Hine, N. K., Ho, L. C., Hwang, H. S., Kato, Y., Lacaille, K., Lewis, A. J. R., Oteo, I., Scholtz, J., Sawicki, M., Smith, D.
Publikováno v:
The Astrophysical Journal, Volume 886, Issue 1, article id. 48, 18 pp. (2019)
We identify multi-wavelength counterparts to 1,147 submillimeter sources from the S2COSMOS SCUBA-2 survey of the COSMOS field by employing a recently developed radio$+$machine-learning method trained on a large sample of ALMA-identified submillimeter
Externí odkaz:
http://arxiv.org/abs/1910.03596
Autor:
Sansom, A. E., Glass, D. H. W., Bendo, G. J., Davis, T. A., Rowlands, K., Bourne, N., Dunne, L., Eales, S., Kaviraj, S., Popescu, C., Smith, M., Viaene, S.
Unresolved gas and dust observations show a surprising diversity in the amount of interstellar matter in early-type galaxies. Using ALMA observations we resolve the ISM in z$\sim$0.05 early-type galaxies. From a large sample of early-type galaxies de
Externí odkaz:
http://arxiv.org/abs/1811.02967
Measuring molecular gas mass is vital for understanding the evolution of galaxies at high redshifts (z$\geq$1). Most measurements rely on CO as a tracer, but dependences on metallicity, dynamics and surface density lead to systematic uncertainties in
Externí odkaz:
http://arxiv.org/abs/1810.01640
Autor:
Pentericci, L., Garilli, R. J. McLure B., Cucciati, O., Franzetti, P., Iovino, A., Amorin, R., Bolzonella, M., Bongiorno, A., Carnall, A. C., Castellano, M., Cimatti, A., Cirasuolo, M., Cullen, F., DeBarros, S., Dunlop, J. S., Elbaz, D., Finkelstein, S., Fontana, A., Fontanot, F., Fumana, M., Gargiulo, A., Guaita, L., Hartley, W., Jarvis, M., Juneau, S., Karman, W., Maccagni, D., Marchi, F., Marmol-Queralto, E., Nandra, K., Pompei, E., Pozzetti, L., Scodeggio, M., Sommariva, V., Talia, M., Almaini, O., Balestra, I., Bardelli, S., Bell, E. F., Bourne, N., Bowler, R. A. A., Brusa, M., Buitrago, F., Caputi, C., Cassata, P., Charlot, S., Citro, A., Cresci, G., Cristiani, S., Curtis-Lake, E., Dickinson, M., Faber, S. M., Fazio, G., Ferguson, H. C., Fiore, F., Franco, M., Fynbo, J. P. U., Galametz, A., Georgakakis, A., Giavalisco, M., Grazian, A., Hathi, N. P., Jung, I., Kim, S., Koekemoer, A. M., Khusanova, Y., Fèvre, O. Le, Lotz, J., Mannucci, F., Maltby, D., Matsuoka, K., McLeod, D., Mendez-Hernandez, H., Mendez-Abreu, J., Mignoli, M., Moresco, M., Mortlock, A., Nonino, M., Pannella, M., Papovich, C., Popesso, P., Rosario, D. J., Rosati, P., Salvato, M., Santini, P., Schaerer, D., Schreiber, C., Stark, D., Tasca, L. A. M., Thomas, R., Treu, T., Vanzella, E., Wild, V., Williams, C., Zamorani, G., Zucca, E.
This paper describes the observations and the first data release (DR1) of the ESO public spectroscopic survey "VANDELS, a deep VIMOS survey of the CANDELS CDFS and UDS fields". VANDELS' main targets are star-forming galaxies at 2.4
Externí odkaz:
http://arxiv.org/abs/1803.07373
Autor:
McLure, R. J., Pentericci, L., Cimatti, A., Dunlop, J. S., Elbaz, D., Fontana, A., Nandra, K., Amorin, R., Bolzonella, M., Bongiorno, A., Carnall, A. C., Castellano, M., Cirasuolo, M., Cucciati, O., Cullen, F., De Barros, S., Finkelstein, S. L., Fontanot, F., Franzetti, P., Fumana, M., Gargiulo, A., Garilli, B., Guaita, L., Hartley, W. G., Iovino, A., Jarvis, M. J., Juneau, S., Karman, W., Maccagni, D., Marchi, F., Marmol-Queralto, E., Pompei, E., Pozzetti, L., Scodeggio, M., Sommariva, V., Talia, M., Almaini, O., Balestra, I., Bardelli, S., Bell, E. F., Bourne, N., Bowler, R. A. A., Brusa, M., Buitrago, F., Caputi, K. I., Cassata, P., Charlot, S., Citro, A., Cresci, G., Cristiani, S., Curtis-Lake, E., Dickinson, M., Fazio, G. G., Ferguson, H. C., Fiore, F., Franco, M., Fynbo, J. P. U., Galametz, A., Georgakakis, A., Giavalisco, M., Grazian, A., Hathi, N. P., Jung, I., Kim, S., Koekemoer, A. M., Khusanova, Y., Fevre, O. Le, Lotz, J. M., Mannucci, F., Maltby, D. T., Matsuoka, K., McLeod, D. J., Mendez-Hernandez, H., Mendez-Abreu, J., Mignoli, M., Moresco, M., Mortlock, A., Nonino, M., Pannella, M., Papovich, C., Popesso, P., Rosario, D. P., Salvato, M., Santini, P., Schaerer, D., Schreiber, C., Stark, D. P., Tasca, L. A. M., Thomas, R., Treu, T., Vanzella, E., Wild, V., Williams, C. C., Zamorani, G., Zucca, E.
VANDELS is a uniquely-deep spectroscopic survey of high-redshift galaxies with the VIMOS spectrograph on ESO's Very Large Telescope (VLT). The survey has obtained ultra-deep optical (0.48 < lambda < 1.0 micron) spectroscopy of ~2100 galaxies within t
Externí odkaz:
http://arxiv.org/abs/1803.07414
We present Atacama Large Millimeter/Submillimeter Array observations of the rest-frame far-infrared (FIR) dust continuum emission of six bright Lyman-break galaxies (LBGs) at $z \simeq 7$. One LBG is detected ($5.2\sigma$ at peak emission), while the
Externí odkaz:
http://arxiv.org/abs/1802.05720
Autor:
Zavala, J. A., Aretxaga, I., Dunlop, J. S., Michałowski, M. J., Hughes, D. H., Bourne, N., Chapin, E., Cowley, W., Farrah, D., Lacey, C., Targett, T., van der Werf, P.
We present a multi-wavelength analysis of galaxies selected at 450 and 850um from the deepest SCUBA-2 observations in the Extended Groth Strip (EGS) field, which have an average depth of sigma_450=1.9 and sigma_850=0.46 mJy/beam over ~70 sq. arcmin.
Externí odkaz:
http://arxiv.org/abs/1801.07718