Search Results - "Norberg, P."

How robust are predictions of galaxy clustering? by Contreras, S., Baugh, C. M., Norberg, P., Padilla, N.

“…We use the Millennium Simulation data base to compare how different versions of the Durham and Munich semi-analytical galaxy formation models populate dark…”
Get full text

Statistical analysis of galaxy surveys – I. Robust error estimation for two-point clustering statistics by Norberg, P., Baugh, C. M., Gaztañaga, E., Croton, D. J.

“…We present a test of different error estimators for two-point clustering statistics, appropriate for present and future large galaxy redshift surveys. Using an…”
Get full text

Galaxy and Mass Assembly (GAMA): Exploring the WISE Web in G12 by Jarrett, T. H., Cluver, M. E., Magoulas, C., Bilicki, M., Alpaslan, M., Bland-Hawthorn, J., Brough, S., Brown, M. J. I., Croom, S., Driver, S., Holwerda, B. W., Hopkins, A. M., Loveday, J., Norberg, P., Peacock, J. A., Popescu, C. C., Sadler, E. M., Taylor, E. N., Tuffs, R. J., Wang, L.

“…We present an analysis of the mid-infrared Wide-field Infrared Survey Explorer (WISE) sources seen within the equatorial GAMA G12 field, located in the North…”
Get full text

Do model emission line galaxies live in filaments at z ∼ 1? by Gonzalez-Perez, V, Cui, W, Contreras, S, Baugh, C M, Comparat, J, Griffin, A J, Helly, J, Knebe, A, Lacey, C, Norberg, P

“…ABSTRACT Current and future cosmological surveys are targeting star-forming galaxies at z ∼ 1 with nebular emission lines. We use a state-of-the-art…”
Get full text

Galaxy And Mass Assembly (GAMA): the galaxy stellar mass function at z < 0.06 by Baldry, I. K., Driver, S. P., Loveday, J., Taylor, E. N., Kelvin, L. S., Liske, J., Norberg, P., Robotham, A. S. G., Brough, S., Hopkins, A. M., Bamford, S. P., Peacock, J. A., Bland-Hawthorn, J., Conselice, C. J., Croom, S. M., Jones, D. H., Parkinson, H. R., Popescu, C. C., Prescott, M., Sharp, R. G., Tuffs, R. J.

“…We determine the low-redshift field galaxy stellar mass function (GSMF) using an area of 143 deg2 from the first three years of the Galaxy And Mass Assembly…”
Get full text

Dark matter halo properties of GAMA galaxy groups from 100 square degrees of KiDS weak lensing data by Viola, M., Cacciato, M., Brouwer, M., Kuijken, K., Hoekstra, H., Norberg, P., Robotham, A. S. G., van Uitert, E., Alpaslan, M., Baldry, I. K., Choi, A., de Jong, J. T. A., Driver, S. P., Erben, T., Grado, A., Graham, Alister W., Heymans, C., Hildebrandt, H., Hopkins, A. M., Irisarri, N., Joachimi, B., Loveday, J., Miller, L., Nakajima, R., Schneider, P., Sifón, C., Verdoes Kleijn, G.

“…The Kilo-Degree Survey is an optical wide-field survey designed to map the matter distribution in the Universe using weak gravitational lensing. In this paper,…”
Get full text

The effect of assembly bias on redshift-space distortions by Padilla, N, Contreras, S, Zehavi, I, Baugh, C M, Norberg, P

“…ABSTRACT We study potential systematic effects of assembly bias on cosmological parameter constraints from redshift-space distortion measurements. We use a…”
Get full text

The host dark matter haloes of [O II] emitters at 0.5 < z < 1.5 by Gonzalez-Perez, V, Comparat, J, Norberg, P, Baugh, C M, Contreras, S, Lacey, C, McCullagh, N, Orsi, A, Helly, J, Humphries, J

Get full text

The galaxy–dark matter halo connection: which galaxy properties are correlated with the host halo mass? by Contreras, S., Baugh, C. M., Norberg, P., Padilla, N.

“…We demonstrate how the properties of a galaxy depend on the mass of its host dark matter subhalo, using two independent models of galaxy formation. For the…”
Get full text

Galaxy And Mass Assembly (GAMA): improved cosmic growth measurements using multiple tracers of large-scale structure by Blake, Chris, Baldry, I. K., Bland-Hawthorn, J., Christodoulou, L., Colless, M., Conselice, C., Driver, S. P., Hopkins, A. M., Liske, J., Loveday, J., Norberg, P., Peacock, J. A., Poole, G. B., Robotham, A. S. G.

“…We present the first application of a 'multiple-tracer' redshift-space distortion (RSD) analysis to an observational galaxy sample, using data from the Galaxy…”
Get full text

Galaxy And Mass Assembly (GAMA): the galaxy luminosity function within the cosmic web by Eardley, E., Peacock, J. A., McNaught-Roberts, T., Heymans, C., Norberg, P., Alpaslan, M., Baldry, I., Bland-Hawthorn, J., Brough, S., Cluver, M. E., Driver, S. P., Farrow, D. J., Liske, J., Loveday, J., Robotham, A. S. G.

“…We investigate the dependence of the galaxy luminosity function on geometric environment within the Galaxy And Mass Assembly (GAMA) survey. The tidal tensor…”
Get full text

Galaxy And Mass Assembly (GAMA): autoz spectral redshift measurements, confidence and errors by Baldry, I. K., Alpaslan, M., Bauer, A. E., Bland-Hawthorn, J., Brough, S., Cluver, M. E., Croom, S. M., Davies, L. J. M., Driver, S. P., Gunawardhana, M. L. P., Holwerda, B. W., Hopkins, A. M., Kelvin, L. S., Liske, J., López-Sánchez, Á. R., Loveday, J., Norberg, P., Peacock, J., Robotham, A. S. G., Taylor, E. N.

“…The Galaxy And Mass Assembly (GAMA) survey has obtained spectra of over 230 000 targets using the Anglo-Australian Telescope. To homogenize the redshift…”
Get full text

The PAU Survey: early demonstration of photometric redshift performance in the COSMOS field by Eriksen, M, Alarcon, A, Gaztanaga, E, Amara, A, Cabayol, L, Carretero, J, Castander, F J, Crocce, M, Delfino, M, De Vicente, J, Fernandez, E, Fosalba, P, Garcia-Bellido, J, Hildebrandt, H, Hoekstra, H, Joachimi, B, Norberg, P, Miquel, R, Padilla, C, Refregier, A, Sanchez, E, Serrano, S, Sevilla-Noarbe, I, Tallada, P, Tonello, N, Tortorelli, L

“…Abstract The Physics of the Accelerating Universe Survey (PAUS) is an innovative photometric survey with 40 narrow-bands at the William Herschel Telescope…”
Get full text

Galaxy And Mass Assembly (GAMA): the galaxy stellar mass function to z = 0.1 from the r-band selected equatorial regions by Wright, A. H., Robotham, A. S. G., Driver, S. P., Alpaslan, M., Andrews, S. K., Baldry, I. K., Bland-Hawthorn, J., Brough, S., Brown, M. J. I., Colless, M., da Cunha, E., Davies, L. J. M., Graham, Alister W., Holwerda, B. W., Hopkins, A. M., Kafle, P. R., Kelvin, L. S., Loveday, J., Maddox, S. J., Meyer, M. J., Moffett, A. J., Norberg, P., Phillipps, S., Rowlands, K., Taylor, E. N., Wang, L., Wilkins, S. M.

“…Abstract We derive the low-redshift galaxy stellar mass function (GSMF), inclusive of dust corrections, for the equatorial Galaxy And Mass Assembly (GAMA) data…”
Get full text

A new approach to finding galaxy groups using Markov Clustering by Stothert, L, Norberg, P, Baugh, C M

“…Abstract We present a proof of concept of a new galaxy group finder method, Markov graph CLustering (MCL) that naturally handles probabilistic linking…”
Get full text

Galaxy And Mass Assembly: accurate panchromatic photometry from optical priors using lambdar by Wright, A. H., Robotham, A. S. G., Bourne, N., Driver, S. P., Dunne, L., Maddox, S. J., Alpaslan, M., Andrews, S. K., Bauer, A. E., Bland-Hawthorn, J., Brough, S., Brown, M. J. I., Clarke, C., Cluver, M., Davies, L. J. M., Grootes, M. W., Holwerda, B. W., Hopkins, A. M., Jarrett, T. H., Kafle, P. R., Lange, R., Liske, J., Loveday, J., Moffett, A. J., Norberg, P., Popescu, C. C., Smith, M., Taylor, E. N., Tuffs, R. J., Wang, L., Wilkins, S. M.

“…We present the Lambda Adaptive Multi-Band Deblending Algorithm in R (lambdar), a novel code for calculating matched aperture photometry across images that are…”
Get full text

The evolution of the galaxy content of dark matter haloes by Contreras, S, Zehavi, I, Baugh, C M, Padilla, N, Norberg, P

“…We use the halo occupation distribution (HOD) framework to characterize the predictions from two independent galaxy formation models for the galactic content…”
Get full text

Cosmic evolution of quasar clustering: implications for the host haloes by Porciani, Cristiano, Magliocchetti, Manuela, Norberg, Peder

“…ABSTRACT We present detailed clustering measurements from the 2dF Quasi‐Stellar Object Redshift Survey (2QZ) in the redshift range 0.8 < z < 2.1. Using a…”
Get full text

Galaxy And Mass Assembly (GAMA): the 325 MHz radio luminosity function of AGN and star-forming galaxies by Prescott, Matthew, Mauch, T., Jarvis, M. J., McAlpine, K., Smith, D. J. B., Fine, S., Johnston, R., Hardcastle, M. J., Baldry, I. K., Brough, S., Brown, M. J. I., Bremer, M. N., Driver, S. P., Hopkins, A. M., Kelvin, L. S., Loveday, J., Norberg, P., Obreschkow, D., Sadler, E. M.

“…Measurement of the evolution of both active galactic nuclei (AGN) and star-formation in galaxies underpins our understanding of galaxy evolution over cosmic…”
Get full text

Galaxy and Mass Assembly (GAMA): maximum-likelihood determination of the luminosity function and its evolution by Loveday, J., Norberg, P., Baldry, I. K., Bland-Hawthorn, J., Brough, S., Brown, M. J. I., Driver, S. P., Kelvin, L. S., Phillipps, S.

“…We describe modifications to the joint stepwise maximum-likelihood method of Cole in order to simultaneously fit the Galaxy and Mass Assembly II galaxy…”
Get full text