Search Results - "redshift"

Galaxy Clustering in Large Redshift Surveys by Hawkins, Ed

“…This thesis analyses the large scale distribution of galaxies in two recently completed redshift surveys and develops models to infer estimates of redshift-space distortions. …”
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The evolution of massive disc galaxies with environment and redshift by Bamford, Steven Peter

“…We investigate evolution of the field Tully-Fisher relation (TFR) using a sample of 89 galaxies covering the redshift range 0.1-1. We find evidence that these luminous spiral galaxies are increasingly offset from the local TFR with redshift, reaching a brightening of -1.0+-0.5 mag, at a given V_rot, by z ~ 1. …”
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Gravitational redshifts and the mass distributions of galaxies and clusters by Coggins, Simon John

Subjects: “…gravitational redshift…”
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The spitzer high-redshift radio galaxy survey by De Breuck, C., Seymour, Nick, Stern, D., Willner, S., Eisenhardt, P., Fazio, G., Galametz, A., Lacy, M., Rettura, A., Rocca-Volmerange, B., Vernet, J.

“…We present results from a comprehensive imaging survey of 70 radio galaxies at redshifts 1 < z < 5.2 using all three cameras on board the Spitzer Space Telescope. …”
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The dust budget crisis in high-redshift submillimetre galaxies by Rowlands, K., Gomez, H.L., Dunne, L., Aragón-Salamanca, Alfonso, Dye, S., Maddox, S., da Cunha, E., van der Werf, Paul

Subjects: “…extinction; ISM: evolution; galaxies: evolution; galaxies: high redshift; submillimetre: galaxies.…”
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Exploring the Morphologies of High-Redshift Galaxies with Deep Learning by Tohill, Clár-Bríd

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Jet and torus orientations in high redshift radio galaxies by Drouart, G., De Breuck, C., Vernet, J., Laing, R., Seymour, Nick, Stern, D., Haas, M., Pier, E., Rocca-Volmerange, B.

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The mid-infrared environments of high-redshift radio galaxies by Galametz, A., Stern, D., De Breuck, C., Hatch, N., Mayo, J., Miley, G., Rettura, A., Seymour, Nick, Adam Stanford, S., Vernet, J.

“…Taking advantage of the impressive sensitivity of Spitzer to detect massive galaxies at high redshift, we study the mid-infrared environments of powerful, high-redshift radio galaxies at 1.2 < z < 3. …”
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What are protoclusters? – Defining high-redshift galaxy clusters and protoclusters by Muldrew, Stuart I., Hatch, Nina A., Cooke, Elizabeth A.

“…We explore the structures of protoclusters and their relationship with high-redshift clusters using the Millennium Simulation combined with a semi-analytic model. …”
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The HerMES submillimetre local and low-redshift luminosity functions* by Marchetti, L., Vaccari, M., Franceschini, A., Arumugam, V., Aussel, H., Béthermin, M., Bock, J., Boselli, A., Buat, V., Burgarella, D., Clements, D., Conley, A., Conversi, L., Cooray, A., Dowell, C., Farrah, D., Feltre, A., Glenn, J., Griffin, M., Hatziminaoglou, E., Heinis, S., Ibar, E., Ivison, R., Nguyen, H., O'Halloran, B., Oliver, S., Page, M., Papageorgiou, A., Pearson, C., Pérez-Fournon, I., Pohlen, M., Rigopoulou, D., Roseboom, I., Rowan-Robinson, M., Schulz, B., Scott, D., Seymour, Nick, Shupe, D., Smith, A., Symeonidis, M., Valtchanov, I., Viero, M., Wang, L., Wardlow, J., Xu, C., Zemcov, M.

“…Within this redshift interval, we detected 7087 sources in five independent sky areas, ~40 per cent of which have spectroscopic redshifts, while for the remaining objects photometric redshifts were used. …”
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Foregrounds in wide-field Redshifted 21 cm power spectra by Thyagarajan, N., Jacobs, D., Bowman, J., Barry, N., Beardsley, A., Bernardi, G., Briggs, F., Cappallo, R., Carroll, P., Corey, B., Oliveira-Costa, A., Dillon, J., Emrich, D., Ewall-Wice, A., Feng, L., Goeke, R., Greenhill, L., Hazelton, B., Hewitt, J., Hurley-Walker, N., Johnston-Hollitt, M., Kaplan, D., Kasper, J., Kim, H., Kittiwisit, P., Kratzenberg, E., Lenc, E., Line, J., Loeb, A., Lonsdale, C., Lynch, Mervyn, McKinley, B., McWhirter, S., Mitchell, D., Morales, M., Morgan, E., Neben, A., Oberoi, D., Offringa, A., Ord, Stephen, Paul, S., Pindor, B., Pober, J., Prabu, T., Procopio, P., Riding, J., Rogers, A., Roshi, A., Shankar, N., Sethi, S., Srivani, K., Subrahmanyan, R., Sullivan, I., Tegmark, M., Tingay, Steven, Trott, C., Waterson, M., Wayth, Randall, Webster, R., Whitney, A., Williams, A., Williams, C., Wu, C., Wyithe, J.

“…Detection of 21 cm emission of H I from the epoch of reionization, at redshifts z > 6, is limited primarily by foreground emission. …”
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Herschel-ATLAS: properties of dusty massive galaxies at low and high redshifts by Rowlands, K., Dunne, L., Dye, S., Aragón-Salamanca, A., Maddox, S., da Cunha, E., Smith, D.J.B., Bourne, N., Eales, S., Gomez, H.L., Smail, I., Alpaslan, M., Clark, C.J.R., Driver, S., Ibar, E., Ivison, R.J., Robotham, A., Smith, M.W.L., Valiante, E.

Subjects: “…extinction – galaxies: evolution – galaxies: fundamental parameters – galaxies: high-redshift – galaxies: ISM – submillimetre: galaxies…”
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The interstellar medium in high-redshift submillimeter galaxies as probed by infrared spectroscopy by Wardlow, J.L., Cooray, A., Osage, Willow, Bourne, Nathan, Clements, David, Dannerbauer, Helmut, Dunne, Loretta, Dye, S., Eales, S., Farrah, Duncan, Furlanetto, C., Ibar, E., Ivison, Rob J., Maddox, S., Michałowski, Michał M., Riechers, Dominik, Rigopoulou, D., Scott, Douglas, Smith, M.W.L., Wang, Lingyu, van der Werf, Paul, Valiante, Elisabetta, Valtchanov, I., Verma, Aprajita

Subjects: “…Galaxies: high-redshift…”
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Reionization and high-redshift galaxies: the view from quasar absorption lines by Becker, George D., Bolton, James S., Lidz, Adam

Subjects: “…first stars; Galaxies: evolution; Galaxies: high-redshift; intergalactic medium; quasars: absorption lines…”
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A study of high-redshift AGN feedback in SZ cluster samples by Bîrzan, L., Rafferty, D., Brüggen, M., Intema, Hubertus

“…We present a study of active galactic nucleus (AGN) feedback at higher redshifts (0.3 &lt; z &lt; 1.2) using Sunyaev-Zel'dovich selected samples of clusters from the South Pole Telescope and Atacama Cosmology Telescope surveys. …”
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Polycyclic aromatic hydrocarbon emission in powerful high-redshift radio galaxies by Rawlings, J., Seymour, Nick, Page, M., De Breuck, C., Stern, D., Symeonidis, M., Appleton, P., Dey, A., Dickinson, M., Huynh, M., Le Floc'h, E., Lehnert, M., Mullaney, J., Nesvadba, N., Ogle, P., Sajina, A., Vernet, J., Zirm, A.

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HerMES: Candidate high-redshift galaxies discovered with Herschel/Spire by Dowell, C., Conley, A., Glenn, J., Arumugam, V., Asboth, V., Aussel, H., Bertoldi, F., Béthermin, M., Bock, J., Boselli, A., Bridge, C., Buat, V., Burgarella, D., Cabrera-Lavers, A., Casey, C., Chapman, S., Clements, D., Conversi, L., Cooray, A., Dannerbauer, H., De Bernardis, F., Ellsworth-Bowers, T., Farrah, D., Franceschini, A., Griffin, M., Gurwell, M., Halpern, M., Hatziminaoglou, E., Heinis, S., Ibar, E., Ivison, R., Laporte, N., Marchetti, L., Martínez-Navajas, P., Marsden, G., Morrison, G., Nguyen, H., O'Halloran, B., Oliver, S., Omont, A., Page, M., Papageorgiou, A., Pearson, C., Petitpas, G., Pérez-Fournon, I., Pohlen, M., Riechers, D., Rigopoulou, D., Roseboom, I., Rowan-Robinson, M., Sayers, J., Schulz, B., Scott, D., Seymour, Nick, Shupe, D., Smith, A., Streblyanska, A., Symeonidis, M., Vaccari, M., Valtchanov, I., Vieira, J., Viero, M., Wang, L., Wardlow, J., Xu, C., Zemcov, M.

“…This is much higher than the number predicted by current models, suggesting that the DSFG population extends to higher redshifts than previously believed. If the shape of the luminosity function for high-z DSFGs is similar to that at z ~ 2, rest-frame UV based studies may be missing a significant component of the star formation density at z = 4-6, even after correction for extinction.…”
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The Herschel Multi-tiered Extragalactic Survey: SPIRE-mm photometric redshifts by Roseboom, I., Ivison, R., Greve, T., Amblard, A., Arumugam, V., Auld, R., Aussel, H., Bethermin, M., Blain, A., Bock, J., Boselli, A., Brisbin, D., Buat, V., Burgarella, D., Castro-Rodríguez, N., Cava, A., Chanial, P., Chapin, E., Chapman, S., Clements, D., Conley, A., Conversi, L., Cooray, A., Dowell, C., Dunlop, J., Dwek, E., Eales, S., Elbaz, D., Farrah, D., Franceschini, A., Glenn, J., Griffin, M., Halpern, M., Hatziminaoglou, E., Ibar, E., Isaak, K., Lagache, G., Levenson, L., Lu, N., Madden, S., Maffei, B., Mainetti, G., Marchetti, L., Marsden, G., Morrison, G., Mortier, A., Nguyen, H., O'Halloran, B., Oliver, S., Omont, A., Page, M., Panuzzo, P., Papageorgiou, A., Pearson, C., Pérez-Fournon, I., Pohlen, M., Rawlings, J., Raymond, G., Rigopoulou, D., Rizzo, D., Rodighiero, G., Rowan-Robinson, M., Schulz, B., Scott, D., Seymour, Nick, Shupe, D., Smith, A., Stevens, J., Symeonidis, M., Trichas, M., Tugwell, K., Vaccari, M., Valtchanov, I., Vieira, J., Viero, M., Vigroux, L., Wardlow, J., Wang, L., Wright, G., Xu, C., Zemcov, M.

“…We investigate the potential of submm–mm and submm–mm–radio photometric redshifts using a sample of mm-selected sources as seen at 250, 350 and 500μm by the SPIRE instrument on Herschel. …”
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Confirmation of wide-field signatures in redshifted 21 cm power spectra by Thyagarajan, N., Jacobs, D., Bowman, J., Barry, N., Beardsley, A., Bernardi, G., Briggs, F., Cappallo, R., Carroll, P., Deshpande, A., De Oliveira-Costa, A., Dillon, J., Ewall-Wice, A., Feng, L., Greenhill, L., Hazelton, B., Hernquist, L., Hewitt, J., Hurley-Walker, N., Johnston-Hollitt, M., Kaplan, D., Kim, H., Kittiwisit, P., Lenc, E., Line, J., Loeb, A., Lonsdale, C., McKinley, B., McWhirter, S., Mitchell, D., Morales, M., Morgan, E., Neben, A., Oberoi, D., Offringa, A., Ord, S., Paul, S., Pindor, B., Pober, J., Prabu, T., Procopio, P., Riding, J., Shankar, N., Sethi, S., Srivani, K., Subrahmanyan, R., Sullivan, I., Tegmark, M., Tingay, Steven, Trott, C., Wayth, Randall, Webster, R., Williams, A., Williams, C., Wyithe, J.

“…We confirm our recent prediction of the "pitchfork" foreground signature in power spectra of high-redshift 21 cm measurements where the interferometer is sensitive to large-scale structure on all baselines. …”
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Study of redshifted H I from the epoch of reionization with drift scan by Paul, S., Sethi, S., Subrahmanyan, R., Udaya Shankar, N., Dwarakanath, K., Deshpande, A., Bernardi, G., Bowman, J., Briggs, F., Cappallo, R., Corey, B., Emrich, David, Gaensler, B., Goeke, R., Greenhill, L., Hazelton, B., Hewitt, J., Johnston-Hollitt, M., Kaplan, D., Kasper, J., Kratzenberg, E., Lonsdale, C., Lynch, Mervyn, McWhirter, S., Mitchell, D., Morales, M., Morgan, E., Oberoi, D., Ord, Stephen, Prabu, T., Rogers, A., Roshi, A., Srivani, K., Tingay, Steven, Wayth, Randall, Webster, R., Whitney, A., Williams, Andrew, Williams, C.

“…The detection of the Epoch of Reionization (EoR) in the redshifted 21-cm line is a challenging task. Here we formulate the detection of the EoR signal using the drift scan strategy. …”
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