Skip to main content

Research Repository

Advanced Search

Outputs (264)

Galaxy And Mass Assembly: search for a population of high-entropy galaxy groups (2017)
Journal Article
Pearson, R. J., Ponman, T. J., Norberg, P., Robotham, A. S., Babul, A., Bower, R. G., McCarthy, I. G., Brough, S., Driver, S. P., & Pimbblet, K. (2017). Galaxy And Mass Assembly: search for a population of high-entropy galaxy groups. Monthly notices of the Royal Astronomical Society, 469(3), 3489-3504. https://doi.org/10.1093/mnras/stx1081

Observations with the ChandraX-ray Observatory are used to examine the hot gas properties within a sample of 10 galaxy groups selected from the Galaxy And Mass Assembly survey's optical Friends-of-Friends group catalogue. Our groups have been screene... Read More about Galaxy And Mass Assembly: search for a population of high-entropy galaxy groups.

The beamformer and correlator for the Large European Array for Pulsars (2017)
Journal Article
Smits, R., Bassa, C. G., Janssen, G. H., Karuppusamy, R., Kramer, M., Lee, K. J., Liu, K., McKee, J., Perrodin, D., Purver, M., Sanidas, S., Stappers, B. W., & Zhu, W. W. (2017). The beamformer and correlator for the Large European Array for Pulsars. Astronomy and Computing, 19, 66-74. https://doi.org/10.1016/j.ascom.2017.02.002

The Large European Array for Pulsars combines Europe's largest radio telescopes to form a tied-array telescope that provides high signal-to-noise observations of millisecond pulsars (MSPs) with the objective to increase the sensitivity of detecting l... Read More about The beamformer and correlator for the Large European Array for Pulsars.

A Mathematical Model of Lymphangiogenesis in a Zebrafish Embryo (2017)
Journal Article
Wertheim, K. Y., & Roose, T. (2017). A Mathematical Model of Lymphangiogenesis in a Zebrafish Embryo. Bulletin of Mathematical Biology, 79(4), 693-737. https://doi.org/10.1007/s11538-017-0248-7

The lymphatic system of a vertebrate is important in health and diseases. We propose a novel mathematical model to elucidate the lymphangiogenic processes in zebrafish embryos. Specifically, we are interested in the period when lymphatic endothelial... Read More about A Mathematical Model of Lymphangiogenesis in a Zebrafish Embryo.

A study of central galaxy rotation with stellar mass and environment (2017)
Journal Article
Lara-Lopez, M. A., Lopez-Sanchez, A. R., Oliva-Altamirano, P., Brough, S., Tran, K.-V., Jimmy, Miller, C., Bremer, M. N., Phillipps, S., Sharp, R., Colless, M., Lara-López, M. A., López-Sánchez, Á. R., Pimbblet, K., Kafle, P. R., & Couch, W. J. (2017). A study of central galaxy rotation with stellar mass and environment. The Astronomical journal, 153(2), 89. https://doi.org/10.3847/1538-3881/153/2/89

© 2017. The American Astronomical Society. All rights reserved. We present a pilot analysis of the influence of galaxy stellar mass and cluster environment on the probability of slow rotation in 22 central galaxies at mean redshift z = 0.07. This inc... Read More about A study of central galaxy rotation with stellar mass and environment.

Timing of 29 Pulsars Discovered in the PALFA Survey (2017)
Journal Article
Lyne, A. G., Stappers, B. W., Bogdanov, S., Ferdman, R. D., Freire, P. C., Kaspi, V. M., Knispel, B., Lynch, R., Allen, B., Brazier, A., Camilo, F., Cardoso, F., Chatterjee, S., Cordes, J. M., Crawford, F., Deneva, J. S., Hessels, J. W., Jenet, F. A., Lazarus, P., Leeuwen, J. V., …Machenschalk, B. (2017). Timing of 29 Pulsars Discovered in the PALFA Survey. The Astrophysical journal, 834(2), Article 137. https://doi.org/10.3847/1538-4357/834/2/137

We report on the discovery and timing observations of 29 distant long-period pulsars found in the ongoing Arecibo L-band Feed Array pulsar survey. Following discovery with the Arecibo Telescope, confirmation and timing observations of these pulsars o... Read More about Timing of 29 Pulsars Discovered in the PALFA Survey.

Evidence for HI replenishment in massive galaxies through gas accretion from the cosmic web (2016)
Journal Article
Kleiner, D., Pimbblet, K. A., Heath Jones, D., Koribalski, B. S., & Serra, P. (2017). Evidence for HI replenishment in massive galaxies through gas accretion from the cosmic web. Monthly notices of the Royal Astronomical Society, 466(4), 4692-4710. https://doi.org/10.1093/mnras/stw3328

We examine the H i -to-stellar mass ratio (H i fraction) for galaxies near filament backbones within the nearby Universe (d < 181 Mpc). This work uses the 6 degree Field Galaxy Survey (6dFGS) and the Discrete Persistent Structures Extractor (DisPerSE... Read More about Evidence for HI replenishment in massive galaxies through gas accretion from the cosmic web.

Galaxy and Mass Assembly (GAMA): active galactic nuclei in pairs of galaxies (2016)
Journal Article
Gordon, Y. A., Owers, M. S., Pimbblet, K. A., Croom, S. M., Alpaslan, M., Baldry, I. K., Brough, S., Brown, M. J., Cluver, M. E., Conselice, C. J., Davies, L. J., Holwerda, B. W., Hopkins, A. M., Gunawardhana, M. L., Loveday, J., Taylor, E. N., & Wang, L. (2017). Galaxy and Mass Assembly (GAMA): active galactic nuclei in pairs of galaxies. Monthly notices of the Royal Astronomical Society, 465(3), 2671-2686. https://doi.org/10.1093/mnras/stw2925

There exist conflicting observations on whether or not the environment of broad and narrow line AGN differ and this consequently questions the validity of the AGN unification model. The high spectroscopic completeness of the GAMA survey makes it idea... Read More about Galaxy and Mass Assembly (GAMA): active galactic nuclei in pairs of galaxies.

Measuring the 2D baryon acoustic oscillation signal of galaxies in WiggleZ: cosmological constraints (2016)
Journal Article
Hinton, S. R., Kazin, E., Davis, T. M., Blake, C., Brough, S., Colless, M., Couch, W. J., Drinkwater, M. J., Glazebrook, K., Jurek, R. J., Parkinson, D., Pimbblet, K. A., Poole, G. B., Pracy, M., & Woods, D. (2017). Measuring the 2D baryon acoustic oscillation signal of galaxies in WiggleZ: cosmological constraints. Monthly notices of the Royal Astronomical Society, 464(4), 4807-4822. https://doi.org/10.1093/mnras/stw2725

© 2016 The Authors. Published by Oxford University Press on behalf of the Royal Astronomical Society. We present results from the 2D anisotropic baryon acoustic oscillation (BAO) signal present in the final data set from the WiggleZ Dark Energy Surve... Read More about Measuring the 2D baryon acoustic oscillation signal of galaxies in WiggleZ: cosmological constraints.

The Large Area Radio Galaxy Evolution Spectroscopic Survey (LARGESS): survey design, data catalogue and GAMA/WiggleZ spectroscopy (2016)
Journal Article
Ching, J. H., Sadler, E. M., Croom, S. M., Johnston, H. M., Pracy, M. B., Couch, W. J., Hopkins, A. M., Jurek, R. J., & Pimbblet, K. A. (2017). The Large Area Radio Galaxy Evolution Spectroscopic Survey (LARGESS): survey design, data catalogue and GAMA/WiggleZ spectroscopy. Monthly notices of the Royal Astronomical Society, 464(2), 1306-1332. https://doi.org/10.1093/mnras/stw2396

© 2016 The Authors. We present the Large Area Radio Galaxy Evolution Spectroscopic Survey (LARGESS), a spectroscopic catalogue of radio sources designed to include the full range of radio AGN populations out to redshift z ~ 0.8. The catalogue covers... Read More about The Large Area Radio Galaxy Evolution Spectroscopic Survey (LARGESS): survey design, data catalogue and GAMA/WiggleZ spectroscopy.

Near-ultraviolet signatures of environment-driven galaxy quenching in Sloan Digital Sky Survey groups (2016)
Journal Article
Crossett, J. P., Pimbblet, K. A., Jones, D. H., Brown, M. J., & Stott, J. P. (2017). Near-ultraviolet signatures of environment-driven galaxy quenching in Sloan Digital Sky Survey groups. Monthly notices of the Royal Astronomical Society, 464(1), 480-490. https://doi.org/10.1093/mnras/stw2228

© 2016 The Authors. Published by Oxford University Press on behalf of the Royal Astronomical Society. We have investigated the effect of group environment on residual star formation in galaxies, using Galaxy Evolution Explorer near-ultraviolet (NUV)... Read More about Near-ultraviolet signatures of environment-driven galaxy quenching in Sloan Digital Sky Survey groups.