Items where Author is "Simmons, B. D."

Journal Article

Géron, Tobias and Smethurst, R. J. and Lintott, Chris and Masters, Karen L. and Garland, I. L. and Mengistu, Petra and O’Ryan, David and Simmons, B. D. (2024) The Effects of Bar Strength and Kinematics on Galaxy Evolution : Slow Strong Bars Affect Their Hosts the Most. The Astrophysical Journal, 973 (2). ISSN 0004-637X

Smethurst, R. J. and Simmons, B. D. and Lintott, C. J. and Shanahan, J. (2019) Secularly powered outflows from AGN : the dominance of non-merger driven supermassive black hole growth. Monthly Notices of the Royal Astronomical Society, 489 (3). pp. 4016-4031. ISSN 0035-8711

Smethurst, R. J. and Lintott, C. J. and Bamford, S. P. and Hart, R. E. and Kruk, S. J. and Masters, K. L. and Nichol, R. C. and Simmons, B. D. (2017) Galaxy Zoo : the interplay of quenching mechanisms in the group environment. Monthly Notices of the Royal Astronomical Society, 469 (3). pp. 3670-3687. ISSN 0035-8711

Simmons, B. D. and Smethurst, R. J. and Lintott, C. (2017) Supermassive black holes in disc-dominated galaxies outgrow their bulges and co-evolve with their host galaxies. Monthly Notices of the Royal Astronomical Society, 470 (2). pp. 1559-1569. ISSN 0035-8711

Willett, Kyle W. and Galloway, Melanie A. and Bamford, Steven P. and Lintott, Chris J. and Masters, Karen L. and Scarlata, Claudia and Simmons, B. D. and Beck, Melanie and Cardamone, Carolin N. and Cheung, Edmond and Edmondson, Edward M. and Fortson, Lucy F. and Griffith, Roger L. and Häußler, Boris and Han, Anna and Hart, Ross and Melvin, Thomas and Parrish, Michael and Schawinski, Kevin and Smethurst, R. J. and Smith, Arfon M. (2017) Galaxy Zoo : morphological classifications for 120 000 galaxies in HST legacy imaging. Monthly Notices of the Royal Astronomical Society, 464 (4). pp. 4176-4203. ISSN 0035-8711

Simmons, B. D. and Lintott, Chris and Willett, Kyle W. and Masters, Karen L. and Kartaltepe, Jeyhan S. and Häußler, Boris and Kaviraj, Sugata and Krawczyk, Coleman and Kruk, S. J. and Mcintosh, Daniel H. and Smethurst, R. J. and Nichol, Robert C. and Scarlata, Claudia and Schawinski, Kevin and Conselice, Christopher J. and Almaini, Omar and Ferguson, Henry C. and Fortson, Lucy and Hartley, William and Kocevski, Dale and Koekemoer, Anton M. and Mortlock, Alice and Newman, Jeffrey A. and Bamford, Steven P. and Grogin, N. A. and Lucas, Ray A. and Hathi, Nimish P. and Mcgrath, Elizabeth and Peth, Michael and Pforr, Janine and Rizer, Zachary and Wuyts, Stijn and Barro, Guillermo and Bell, Eric F. and Castellano, Marco and Dahlen, Tomas and Dekel, Avishai and Ownsworth, Jamie and Faber, Sandra M. and Finkelstein, Steven L. and Fontana, Adriano and Galametz, Audrey and Grützbauch, Ruth and Koo, David and Lotz, Jennifer and Mobasher, Bahram and Mozena, Mark and Salvato, Mara and Wiklind, Tommy (2017) Galaxy Zoo : quantitative visual morphological classifications for 48 000 galaxies from CANDELS. Monthly Notices of the Royal Astronomical Society, 464 (4). pp. 4420-4447. ISSN 0035-8711

Trakhtenbrot, B. and Civano, F. and Urry, C. Megan and Schawinski, K. and Marchesi, S. and Elvis, M. and Rosario, D. J. and Suh, H. and Mejia-restrepo, J. E. and Simmons, B. D. and Faisst, A. L. and Onodera, M. (2016) Faint cosmos AGNs at z∼3.3. : I. Black hole properties and constrains on early black hole growth. The Astrophysical Journal, 825 (1): 4. ISSN 0004-637X

Banfield, J. K. and Wong, O. I. and Willett, K. W. and Norris, R. P. and Rudnick, L. and Shabala, S. S. and Simmons, B. D. and Snyder, C. and Garon, A. and Seymour, N. and Middelberg, E. and Andernach, H. and Lintott, C. J. and Jacob, K. and Kapińska, A. D. and Mao, M. Y. and Masters, K. L. and Jarvis, M. J. and Schawinski, K. and Paget, E. and Simpson, R. and Klöckner, H.-r. and Bamford, S. and Burchell, T. and Chow, K. E. and Cotter, G. and Fortson, L. and Heywood, I. and Jones, T. W. and Kaviraj, S. and López-sánchez, Á. R. and Maksym, W. P. and Polsterer, K. and Borden, K. and Hollow, R. P. and Whyte, L. (2015) Radio Galaxy Zoo : host galaxies and radio morphologies derived from visual inspection. Monthly Notices of the Royal Astronomical Society, 453 (3). pp. 2327-2341. ISSN 0035-8711

Trakhtenbrot, B. and Urry, C. M. and Civano, F. and Rosario, D. J. and Elvis, M. and Schawinski, K. and Suh, H. and Bongiorno, A. and Simmons, B. D. (2015) An over-massive black hole in a typical star-forming galaxy, 2 billion years after the Big Bang. Science, 349 (6244). pp. 168-171. ISSN 0036-8075

Smethurst, R. J. and Lintott, C. J. and Simmons, B. D. and Schawinski, K. and Marshall, P. J. and Bamford, S. and Fortson, L. and Kaviraj, S. and Masters, K. L. and Melvin, T. and Nichol, R. C. and Skibba, R. A. and Willett, K. W. (2015) Galaxy Zoo : evidence for diverse star formation histories through the green valley. Monthly Notices of the Royal Astronomical Society, 450 (1). pp. 435-453. ISSN 0035-8711

Wong, O. Ivy and Schawinski, K. and Józsa, G. I. G. and Urry, C. M. and Lintott, C. J. and Simmons, B. D. and Kaviraj, S. and Masters, K. L. (2015) Misalignment between cold gas and stellar components in early-type galaxies. Monthly Notices of the Royal Astronomical Society, 447 (4). pp. 3311-3321. ISSN 0035-8711

Simmons, B. D. and Melvin, Thomas and Lintott, Chris and Masters, Karen L. and Willett, Kyle W. and Keel, William C. and Smethurst, R. J. and Cheung, Edmond and Nichol, Robert C. and Schawinski, Kevin and Rutkowski, Michael and Kartaltepe, Jeyhan S. and Bell, Eric F. and Casteels, Kevin R. V. and Conselice, Christopher J. and Almaini, Omar and Ferguson, Henry C. and Fortson, Lucy and Hartley, William and Kocevski, Dale and Koekemoer, Anton M. and Mcintosh, Daniel H. and Mortlock, Alice and Newman, Jeffrey A. and Ownsworth, Jamie and Bamford, Steven and Dahlen, Tomas and Faber, Sandra M. and Finkelstein, Steven L. and Fontana, Adriano and Galametz, Audrey and Grogin, N. A. and Grützbauch, Ruth and Guo, Yicheng and Häußler, Boris and Jek, Kian J. and Kaviraj, Sugata and Lucas, Ray A. and Peth, Michael and Salvato, Mara and Wiklind, Tommy and Wuyts, Stijn (2014) Galaxy Zoo : CANDELS barred discs and bar fractions. Monthly Notices of the Royal Astronomical Society, 445 (4). pp. 3466-3474. ISSN 0035-8711

Simmons, B. D. and Lintott, C. and Schawinski, K. and Moran, E. C. and Han, A. and Kaviraj, S. and Masters, K. L. and Urry, C. M. and Willett, K. W. and Bamford, S. P. and Nichol, R. C. (2013) Galaxy Zoo : bulgeless galaxies with growing black holes. Monthly Notices of the Royal Astronomical Society, 429 (3). pp. 2199-2211. ISSN 0035-8711

Simmons, B. D. and Urry, C. M. and Schawinski, K. and Cardamone, C. and Glikman, E. (2012) Moderate-luminosity growing black holes from 1.25<z<2.7  : varied accretion in disk-dominated hosts. The Astrophysical Journal, 761 (1): 75. ISSN 0004-637X

Treister, E. and Schawinski, K. and Urry, C. M. and Simmons, B. D. (2012) Major galaxy mergers only trigger the most luminous active galactic nuclei. Astrophysical Journal Letters, 758 (2): L39. ISSN 2041-8205

Lusso, E. and Comastri, A. and Simmons, B. D. and Mignoli, M. and Zamorani, G. and Vignali, C. and Brusa, M. and Shankar, F. and Lutz, D. and Trump, J. R. and Maiolino, R. and Gilli, R. and Bolzonella, M. and Puccetti, S. and Salvato, M. and Impey, C. D. and Civano, F. and Elvis, M. and Mainieri, V. and Silverman, J. D. and Koekemoer, A. M. and Bongiorno, A. and Merloni, A. and Berta, S. and Le Floc'h, E. and Magnelli, B. and Pozzi, F. and Riguccini, L. (2012) Bolometric luminosities and Eddington ratios of X-ray selected active galactic nuclei in the XMM-COSMOS survey : bolometric luminosities and Eddington ratios of AGN. Monthly Notices of the Royal Astronomical Society, 425 (1). pp. 623-640. ISSN 0035-8711

Simmons, B. D. and Van Duyne, J. and Urry, C. M. and Treister, E. and Koekemoer, A. M. and Grogin, N. A. (2011) Obscured goods active galactic nuclei and their host galaxies at z <1.25 : the slow black hole growth phase. The Astrophysical Journal, 734 (2): 121. ISSN 0004-637X

Gabor, J. M. and Impey, C. D. and Jahnke, K. and Simmons, B. D. and Trump, J. R. and Koekemoer, A. M. and Brusa, M. and Cappelluti, N. and Schinnerer, E. and Smolčić, V. and Salvato, M. and Rhodes, J. D. and Mobasher, B. and Capak, P. and Massey, R. and Leauthaud, A. and Scoville, N. (2009) Active galactic nucleus host galaxy morphologies in cosmos. The Astrophysical Journal, 691 (1). pp. 705-722. ISSN 0004-637X

Simmons, B. D. and Urry, C. M. (2008) The accuracy of morphological decomposition of active galactic nucleus host galaxies. The Astrophysical Journal, 683 (2). pp. 644-658. ISSN 0004-637X

Grogin, N. A. and Conselice, C. J. and Chatzichristou, E. and Alexander, D. M. and Bauer, F. E. and Hornschemeier, A. E. and Jogee, S. and Koekemoer, A. M. and Laidler, V. G. and Livio, M. and Lucas, R. A. and Paolillo, M. and Ravindranath, S. and Schreier, E. J. and Simmons, B. D. and Urry, C. M. (2005) AGN host galaxies at z ~ 0.4-1.3 : bulge-dominated and lacking merger-AGN connection. The Astrophysical Journal, 627 (2). L97-L100. ISSN 0004-637X