Zobrazeno 1 - 10
of 270
pro vyhledávání: '"Pimbblet, K."'
Autor:
Knabel, Shawn, Holwerda, B. W., Nightingale, J., Treu, T., Bilicki, M., Brough, S., Driver, S., Finnerty, L., Haberzettl, L., Hegde, S., Hopkins, A. M., Kuijken, K., Liske, J., Pimbblet, K. A., Steele, R. C., Wright, A. H.
Despite the success of galaxy-scale strong gravitational lens studies with Hubble-quality imaging, the number of well-studied strong lenses remains small. As a result, robust comparisons of the lens models to theoretical predictions are difficult. Th
Externí odkaz:
http://arxiv.org/abs/2301.05320
Autor:
Crossett, J. P., McGee, S. L., Ponman, T. J., Ramos-Ceja, M. E., Brown, M. J. I., Maughan, B. J., Robotham, A. S. G., Willis, J. P., Wood, C., Bland-Hawthorn, J., Brough, S., Driver, S. P., Holwerda, B. W., Hopkins, A. M., Loveday, J., Owers, M. S., Phillipps, S., Pierre, M., Pimbblet, K. A.
Publikováno v:
A&A 663, A2 (2022)
We investigate the properties of 232 optical spectroscopically selected groups from the Galaxy And Mass Assembly (GAMA) survey that overlap the XXL X-ray cluster survey. X-ray aperture flux measurements combined with GAMA group data provides the larg
Externí odkaz:
http://arxiv.org/abs/2203.14200
Autor:
Jozsa, Gyula I. G., Jarrett, T. H., Cluver, Michelle, Wong, O. Ivy, Havenga, Okkert, Yao, H. F. M., Marchetti, L., Taylor, E. N., Kamphuis, Peter, Maccagni, Filippo M., Ramaila, Athanaseus J. T., Serra, Paolo, Smirnov, Oleg M., White, Sarah V., Kilborn, Virginia, Holwerda, B. W., Hopkins, A. M., Brough, S., Pimbblet, K. A., Driver, Simon P., Kuijken, K.
We report on the detection of a large, extended HI cloud complex in the GAMA G23 field, located at a redshift of $z\,\sim\,0.03$, observed as part of the MeerHOGS campaign (a pilot survey to explore the mosaicing capabilities of MeerKAT). The cloud c
Externí odkaz:
http://arxiv.org/abs/2112.02033
Autor:
Allison, J. R., Sadler, E. M., Amaral, A. D., An, T., Curran, S. J., Darling, J., Edge, A. C., Ellison, S. L., Emig, K. L., Gaensler, B. M., Garratt-Smithson, L., Glowacki, M., Grasha, K., Koribalski, B. S., Lagos, C. del P., Lah, P., Mahony, E. K., Mao, S. A., Morganti, R., Moss, V. A., Pettini, M., Pimbblet, K. A., Power, C., Salas, P., Staveley-Smith, L., Whiting, M. T., Wong, O. I., Yoon, H., Zheng, Z., Zwaan, M. A.
We describe the scientific goals and survey design of the First Large Absorption Survey in HI (FLASH), a wide field survey for 21-cm line absorption in neutral atomic hydrogen (HI) at intermediate cosmological redshifts. FLASH will be carried out wit
Externí odkaz:
http://arxiv.org/abs/2110.00469
Autor:
Sotillo-Ramos, D., Lara-Lopez, M. A., Perez-Garcia, A. M., Perez-Martinez, R., Hopkins, A. M., Holwerda, B. W., Liske, J., Lopez-Sanchez, A. R., Owers, M. S., Pimbblet, K. A.
We present a study of the relationships and environmental dependencies between stellar mass, star formation rate, and gas metallicity for more than 700 galaxies in groups up to redshift 0.35 from the Galaxy And Mass Assembly (GAMA) survey. To identif
Externí odkaz:
http://arxiv.org/abs/2109.12078
Autor:
Sureshkumar, U., Durkalec, A., Pollo, A., Bilicki, M., Loveday, J., Farrow, D. J., Holwerda, B. W., Hopkins, A. M., Liske, J., Pimbblet, K. A., Taylor, E. N., Wright, A. H.
Publikováno v:
A&A 653, A35 (2021)
We investigate how different galaxy properties - luminosities in u, g, r, J, K-bands, stellar mass, star formation rate and specific star formation rate trace the environment in the local universe. We also study the effect of survey flux limits on ga
Externí odkaz:
http://arxiv.org/abs/2102.04177
Autor:
Garduño, L. E., Lara-López, M. A., López-Cruz, O., Hopkins, A. M., Owers, M. S., Pimbblet, K. A., Holwerda, B. W.
We study the star formation rate (SFR), stellar mass ($M_{\star}$) and the gas metallicity (Z) for 4,636 galaxy pairs using the Galaxy And Mass Assembly (GAMA) survey. Our galaxy pairs lie in a redshift range of 0 $<$ $z$ $<$ 0.35, mass range of 7.5
Externí odkaz:
http://arxiv.org/abs/2012.02922
Autor:
Cluver, M. E., Jarrett, T. H., Taylor, E. N., Hopkins, A. M., Brough, S., Casura, S., Holwerda, B. W., Liske, J., Pimbblet, K. A., Wright, A. H.
Combining high-fidelity group characterisation from the Galaxy and Mass Assembly (GAMA) survey and source-tailored $z<0.1$ photometry from the WISE survey, we present a comprehensive study of the properties of ungrouped galaxies, compared to 497 gala
Externí odkaz:
http://arxiv.org/abs/2006.07535
Autor:
Allison, J. R., Sadler, E. M., Bellstedt, S., Davies, L. J. M., Driver, S. P., Ellison, S. L., Huynh, M., Kapinska, A. D., Mahony, E. K., Moss, V. A., Robotham, A. S. G., Whiting, M. T., Curran, S. J., Darling, J., Hotan, A. W., Hunstead, R. W., Koribalski, B. S., Lagos, C. D. P., Pettini, M., Pimbblet, K. A., Voronkov, M. A.
We present early science results from the First Large Absorption Survey in HI (FLASH), a spectroscopically blind survey for 21-cm absorption lines in cold hydrogen HI gas at cosmological distances using the Australian Square Kilometre Array Pathfinde
Externí odkaz:
http://arxiv.org/abs/2004.00847
Autor:
Phillipps, S., Ali, S. S., Bremer, M. N., De Propris, R., Sansom, A. E., Cluver, M. E., Alpaslan, M., Brough, S., Brown, M. J. I., Davies, L. J. M., Driver, S. P., Grootes, . M. W., Holwerda, B. W., Hopkins, A. M., James, P. A., Pimbblet, K., Robotham, A. S. G., Taylor, E. N., Wang, L.
We use data from the GAMA and GALEX surveys to demonstrate that the UV upturn, an unexpected excess of ultraviolet flux from a hot stellar component, seen in the spectra of many early-type galaxies, arises from processes internal to individual galaxi
Externí odkaz:
http://arxiv.org/abs/2001.02465