Publications


Refereed Publications

  1. Kinematics of Circumgalactic Gas: Feeding Galaxies and Feedback
    Martin, C. L., Ho, S. H., Kacprzak, G. G., Chruchill, C. W. 2019 ApJ, submitted, arXiv:1901.09123

  2. Relation Between the Metallicity of the Circumgalactic Medium and Galaxy Orientation
    Pointon, S. K., Kacprzak, G. G., , Nielsen, N. M., Muzahid, S., Murphy, M. T.,
    Churchill, C. W., Charlton, J. C. ApJ, 2019, submitted

  3. The Relation Between Galaxy ISM and Circumgalactic OVI Gas Kinematics
    Derived from Observations and LCGM Simulations

    Kacprzak, G. G., Vander Vliet, J., Nielsen, N. M., Muzahid, S., Pointon, S. K., Churchill, C. W.,
    Ceverino, D., Arraki, K., Klypin, A., Charlton, J. C., Lewis, J. 2019, ApJ, 870, 137

  4. The UVES Spectral Quasar Absorption Database (SQUAD) Data Release 1:
    The first 10 million seconds

    Murphy, M. T., Kacprzak, G. G., Savorgnan, G. A. D., Carswell, R. F.
    2019, MNRAS, 482, 3458

  5. MAGIICAT VI. The MgII Intragroup Medium is Kinematically Complex
    Nielsen, N. M., Kacprzak, G. G., Pointon, S. K., Churchill, C. W., Murphy, M. T.
    ApJ, 2018, 869, 153

  6. ZFOURGE: Extreme 5007 Å Emission May be a Common
    Early-Lifetime Phase for Star-Forming Galaxies at z > 2.5

    Cohn, J. H., Leja, J., Tran, K.-V. H., Forrest, B., Johnson B. D., Tillman, M., Alcorn, L.,
    Conroy, C., Glazebrook, K., Kacprzak, G. G., Kelsen, D. D., Nanayakkara, T., Papovich, C.,
    van Dokkum, P. Yuan, T. 2018, ApJ, 869, 141

  7. Near infrared spectroscopy and star-formation histories
    of 3<z<4 quiescent galaxies

    Schreiber, C., Glazebrook, K., Nanayakkara, T., Kacprzak, G. G.,
    Labbé, I., Oesch, P., Yuan, T., Tran, K.-V. H., Papovich, C., Spitler, L. R.,
    Straatman, C. M. S., 2018 A&A, 618, A85

  8. ZFOURGE: Using Composite Spectral Energy Distributions to
    Characterize Galaxy Populations at 1<z<4

    Forrest, B., Tran, K.-V. H., Broussard, A., Cohn, J. H., Kennicut, R. C. Jr., Papovich, C.,
    Allen, R., Cowley, M., Glazebrook, K., Kacprzak, G. G., Kawinwanichakij, L.,
    Nanayakkara, T., Salmon, B., Spitler, L. R., Straatman, C. M. S. 2018, ApJ, 863, 131

  9. First Data Release of the COSMOS Lyman-Alpha Mapping And Tomography
    Observations: 3D Lyman-α Forest Tomography at 2.05<z<2.55

    Lee, K.-G., Krolewski, A., White, M., Schlegel, D., Nugent, P. E., Hennawi, J. F., Müller, T.,
    Pan, R., Prochaska, J. X., Font-Ribera, A., Suzuki, N., Glazebrook, K., Kacprzak G. G.,
    Kartaltepe, J. S., Le Févre, O., Lemaux, B. C., Maier, C., Nanayakkara, T., Rich R. M.,
    Sanders, D. B., Salvato, M., Tasca, L., Tran, K.-V. H. 2018 ApJS, 237, 31

  10. ZFIRE: 3D Modeling of Rotation, Dispersion, and Angular Momentum
    of Star-Forming Galaxies at z~2

    Alcorn, L., Tran, K.-V. H., Glazebrook, K., Straatman, C. M. S., Cowley, M. J.,
    Forrest, B., Kacprzak, G. G., Kewley, L. J., Labbé, I., Nanayakkara, T.,
    Spitler, L. R., Tomczak, A., Yuan, T., 2018 ApJ, 858, 47

  11. Understanding the Strongest Intervening OVI Absorber
    at z~0.93 Towards PG1206+459

    Rosenwasser, B., Muzahid, S., Charlton, J. C., Kacprzak, G. G.,
    Wakkerm B. P., Churchill, C. W., 2018 MNRAS, 476, 2258

  12. Jekyll & Hyde: quiescence and extreme obscuration in a pair of
    massive galaxies 1.5 Gyr after the Big Bang

    Schreiber, C., Labbé, I., Glazebrook, K., Bekiaris, G., Papovich, C., Costa, T.,
    Elbaz, D., Kacprzak, G. G., Nanayakkara, T., Oesch, P., Pannella, M., Spitler, L. R.,
    Straatman, C. M. S., Tran, K.-V. H., Wang, T. 2018 A&A, 611, A22

  13. Observational Signatures of a Warped Disk Associated With Cold-Flow Accretion
    Rahmani, H., Péroux, C., Augustin, R., Husemann, B., Kacprzak, G. G.,
    Kulkarni, V., Milliard, B., Moller, P., Pettini, M., Straka, L., Vernet, J.,
    York, D. 2018 MNRAS, 474, 254

  14. The Effects of Environment on the Evolution of the Galaxy Stellar Mass Function
    Papovich, C., Kawinwanichakij, L., Quadri, R. F., Glazebrook, K., Labbé, I.,
    Tran, K.-V. H., Forrest, B., Kacprzak, G. G., Spitler, L. R., Straatman, C. M. S.,
    Tomczak, A. 2018 ApJ, 854, 30

  15. Decoupled Black Hole Accretion and Quenching: The Relationship Between BHAR,
    SFR, and Quenching in Milky Way and Andromeda-mass Progenitors Since z = 2.5

    Cowley, M. J., Spitler, L. R., Quadri, R. F., Tran, K.-V. H., Labbé, I., Alcorn, L.,
    Allen, R. J., Forrest, B., Kacprzak, G. G., Nanayakkara, T., Straatman, C. M. S.,
    Tomczak, A. 2018 MNRAS, 473, 3710

  16. Effect of local environment and stellar mass on galaxy quenching
    and morphology at 0.5<z<2.0

    Kawinwanichakij, L., Papovich, C., Quadri, R. F., Glazebrook, K., Kacprzak, G. G.,
    Allen, R. J., Bell, E. F., Croton, D. J., Dekel, A., Ferguson, H. C., Forrest, B.,
    Grogin, N. A., Guo, Y., Kocevski, D. D., Koekemoer, A., Labbé, I., Lucas, R. A.,
    Nanayakkara, T., Spitler, L. R., Straatman, C. M. S., Tran, K.-V. H., Tomczak, A.,
    van Dokkum, P. 2017 ApJ, 847, 134

  17. Gas Accretion in Star-Forming Galaxies
    Kacprzak, G. G.
    Invited review to appear in Gas Accretion onto Galaxies,
    Astrophysics and Space Science Library,
    eds. A. J. Fox & R. Dave, 2017, published by Springer, arXiv:1612.00451

  18. ZFIRE: Using Hα Equivalent Widths to Investigate the in Situ Inital Mass Function at z~2
    Nanayakkara, T., Glazebrook, K., Kacprzak, G. G., Yuan, T., Fisher, D., Tran, K.-V. H.,
    Spitler, L. R., Alcorn, L., Cowley, M. J., Labbé, I., Straatman, C. M. S., Tomczak, A.
    2017 MNRAS, 468, 3071

  19. The Impact of the Group Environment on the OVI Circumgalactic Medium
    Pointon, S. K., Nielsen, N. M., Kacprzak, G. G., Muzahid, S., Churchill, C. W.,
    Charlton, J. C. 2017 ApJ, 844, 23

  20. ZFIRE: The Evolution of the Stellar Mass Tullt-Fisher Relation to
    Redshift 2.0 < z < 2.5 With MOSFIRE

    Straatman, C. M. S., Glazebrook, K., Kacprzak, G. G., Labbé, I., Nanayakkara, T., Alcorn, L.
    Cowley, M. J., Kewley, L. J., Spitler, L. R., Tran, K.-V. H., Yuan, T. 2017, ApJ, 839, 57

  21. A massive, quiescent galaxy at redshift of z=3.717
    Glazebrook, K., Schreiber, C., Labbé, I.,Nanayakkara, T., Kacprzak, G. G.,
    Oesch, P. A., Spitler, L. R., Straatman, C. M. S., Yuan, T.
    2017 Nature, 544, 71

  22. Discovery of Extreme [OIII]+Hβ Emitting Galaxies Tracing
    an Over-Density AT z~3.5 in CDF-SOUTH

    Forrest, B., Tran, K.-V. H., Broussard, A., Allen, R. J., Apfel, M., Cowley, M. J.,
    Glazebrook, K., Kacprzak, G. G., Labbé, I., Nanayakkara, T., Papovich, C.,
    Quadri, R. F., Spitler, L. R., Straatman, C. M. S., Tomczak, A. 2017, ApJL, 838, L12

  23. Quasars Probing Galaxies: I. Signatures of Gas Accretion at Redshift z~0.2
    Ho, S. H., Martin, C. L., Kacprzak, G. G., Chruchill, C. W. 2017 ApJ, 835, 267

  24. The Size Evolution of Star-Forming Galaxies Since z~7 Using ZFOURGE and CANDELS
    Allen, R. J., Kacprzak, G. G., Glazebrook, K., Labbé, I., Tran, K.-V. H., Spitler, L. R.,
    Cowley, M. J., Nanayakkara, T., Papovich, C., Quadri, R. F., Straatman, C. M. S.,
    Tilvi, V., van Dokkum, P. 2017, ApJL, 834, L11

  25. The Highly Ionized Circumgalactic Medium is Kinematically Uniform Around Galaxies
    Nielsen, N. M., Kacprzak, G. G., Muzahid, S., Churchill, C. W.,
    Murphy, M. T., Charlton, J. C. 2017 ApJ, 834, 148

  26. ZFIRE: Similar Stellar Growth in Hα-Emitting Cluster and Field Galaxies at z~2
    Tran, K.-V. H., Alcorn, L., Kacprzak, G. G., Nanayakkara, T., Straatman, C. M. S.,
    Yuan, T., Cowley, M. J., Davé, R., Glazebrook, K., Kewley, L. J., Labbé, I., Martizzi, D.,
    Papovich, C., Quadri, R. F., Spitler, L. R., Tomczak, A. 2017 ApJ, 834, 101

  27. The FourStar Galaxy Evolution Survey: Ultraviolet to Far-Infrared Catalogs,
    Medium-Bandwidth Photometric Redshifts, and Stellar Populations Properties;
    Analysis of Photometric Redshift Accuracy and Confirmation of Quiescent
    Galaxies to Z~3.5

    Straatman, C. M. S., Spitler, L. R., Quadri, R. F., Labbé, I., Glazebrook, K.,
    Persson, S. E., Papovich, C., Tran, K.-V. H., Brammer, G. B., Cowley, M. J.,
    Tomczak, A. R., Nanayakkara, T., Alcorn, L., Allen, R. J., Broussard, A.,
    van Dokkum, P., Forrest, B., van Houdt, J., Kacprzak, G. G., Kawinwanichakij, L.,
    Kelson, D. D., Lee, J., McCarthy, P. J., Mehrtens, N., Monson, A., Murphy, D.,
    Rees, G., Tilvi, V., Whitaker, K. E. 2016 ApJ, 830, 51

  28. The ZFIRE Survey - Keck/MOSFIRE Spectroscopy of Galaxies in Rich Environments
    z~2: Catalogue Release and a Comparison of Spectroscopic and Photometric
    Derived Properties of Galaxies

    Nanayakkara, T., Glazebrook, K., Kacprzak, G. G., Yuan, T., Tran, K.-V. H., Spitler, L. R.,
    Kewley, L. J., Straatman, C. M. S., Cowley, M., Fisher, D., Labbé, I., Tomczak, A. R.,
    Allen, R. J., Alcorn, L., 2016 ApJ, 828, 21

  29. Large Scale Structure Around a z=2.1 Cluster
    Hung, C.-L., Casey, C. M., Chiang,Y.-K., Capak, P. L., Cowley, M. J., Darvish, B.,
    Kacprzak, G. G., K. Kovač, Lilly, S. J., Nanayakkara, T., Spitler, L. R., Tran, K.-V.,
    Yuan, T. 2016 ApJ, 826, 130

  30. Cold-mode accretion: Driving the fundamental mass--metallicity relation at z~2
    Kacprzak, G. G., van de Voort, F., Glazebrook, K., Tran, K.-V. H., Yuan, T.,
    Nanayakkara, T., Allen, R. J., Alcorn, L., Cowley, M. J., Labbé, I., Spitler, L. R.,
    Straatman, C. M. S., Tomczak, A. 2016 ApJL, 826, L11

  31. Differences in the Structural Properties and Star-Formation Rates of Field and
    Cluster Galaxies at z~1

    Allen, R. J., Kacprzak, G. G., Glazebrook, K., Tran, K.-V. H., Spitler, L. R.,
    Straatman, C. M. S., Cowley, M., Nanayakkara, T. 2016 ApJ, 826, 60

  32. ZFIRE: The Kinematics of Star-Forming Galaxies as a Function of Enviroment at z~2
    Alcorn, L., Tran, K.-V. H., Kacprzak, G. G., Nanayakkara, T., Straatman, C. M. S., Yuan, T.,
    Allen, R. J., Cowley, M. J., Davé, R., Glazebrook, K., Kewley, L. J., Labbé, I., Quadri, R. F.,
    Spitler, L. R., Tomczak, A. 2016 ApJL, 825, L2

  33. Molecular Hydrogen Absorption From the Halo of a z~0.4 Galaxy
    Muzahid, S., Kacprzak, G. G., Churchill, C. W., Charlton, J. C. 2016 ApJ, 823, 66

  34. ZFIRE: ISM Properties of the z=2.095 COSMOS Cluster
    Kewley, L. J., Yuan, T., Nanayakkara, T., Kacprzak, G. G., Tran, K.-V. H., Glazebrook, K.,
    Spitler, L. R., Cowley, M., Dopita, M., Straatman, C. M. S., Labbé, I., Tomczak, A. R. 2016 ApJ, 819, 100

  35. MAGIICAT IV. Kinematics of the Circumgalactic Medium
    and Evidence for Quiescent Evolution Around Red Galaxies

    Nielsen, N. M., Churchill, C. W., Kacprzak, G. G., Murphy, M. T.,
    Evans, J. L. 2016 ApJ 818, 171

  36. ZFOURGE: the IRX—β Relation and Dust Attenuation Determined From ~4000
    K-Selected Galaxies at 1 < z < 3

    Forrest, B., Tran, K.-V. H., Tomczak, A. R., Broussard, A., Labbé, I., Papovich, C.,
    Krieck, M., Allen, R. J., Cowley, M., Dickinson, M., Glazebrook, K., van Houdt, J., Inami, H.,
    Kacprzak, G. G., Kawinwanichakij, L., Kelson, D., McCarthy, P. J., Monson, A.,
    Morrison, G. E., Nanayakkara, T., Persson, S. E., Quadri, R. F., Spitler, L. R., Straatman, C. M. S., Tilvi, V. 2016 ApJL, 818, L26

  37. The SFR−M∗ Relation and Empirical Star Formation Histories
    From ZFOURGE at 0.5 < z < 4

    Tomczak, A. R., Tran, K.-V. H., Quadri, R. F., Labbé, I., Straatman, C. M. S.,
    Papovich, C., Glazebrook, K., Allen, R. J., Cowley, M. J., Dickinson, M., Elbaz, D.,
    Inami, H., Kacprzak, G. G., Morrison, G. E., Nanayakkara, T., Persson, S. E.,
    Rees, G., Salmon, B.,Schreiber, C., Spitler, L. R., Whitaker, K. E. 2016 ApJ, 817, 118

  38. ZFOURGE catalogue of AGN candidates:
    a comparison of star-formation in active and inactive galaxies to z=3.2

    Cowley, M., Spitler, L. R., Rees, G. A., Tran, K.-V. H., Allen, R. J., Brammer, G. B.,
    Glazebrook, K., Hopkins, A. M., Juneau, S., Kacprzak, G. G., Labbé, I.,
    Mullaney, J. R., Nanayakkara, T., Papovich, C., Quadri, R. F., Straatman, C. M. S.,
    Tomczak, A. R., van Dokkum, P. 2016 MNRAS, 457, 629

  39. Radio Galaxies in ZFOURGE/NMBS: No Difference Between Radio-AGN
    and Non-Radio-AGN Hosts to z=2.25

    Rees, G. A., Spitler, L. R., Norris, R. P., Cowley, M. J., Papovich, C., Glazebrook, K.,
    Quadri, R. F., Straatman, C. M. S., Allen, R. J., Kacprzak, G. G., Labbé, I.,
    Nanayakkara, T., Tomczak, A. R., Tran, K.-V. H. 2016, MNRAS, 455, 2731

  40. Satellite Quenching and Galactic Conformity at 0.3 < z < 2.5
    Kawinwanichakij, L., Quadri, R. F., Papovich, C., Kacprzak, G. G., Labbé, I., Spitler, L. R.,
    Straatman, C. M. S., Tran, K.-V. H., Allen, R. J., Behroozi, P., Cowley, M. J., Dekel, A.,
    Glazebrook, K., Hartley, W. G., Kelson, D. D., Koo, D. C., Lee, S. -K., Lu, Y., Nanayakkara, T.,
    Persson, E. S., Primack, J., Tilvi, V., Tomczak, A. R., van Dokkum, P. 2016 ApJ, 817, 9

  41. The Azimuthal Dependence of Outflows and Accretion Detected Using OVI Absorption
    Kacprzak, G. G., Muzahid, S., Churchill, C. W., Charlton, J. C., Nielsen, N. M. 2015, ApJ 815, 22

  42. MAGIICAT V. Orientation of Outflows and Accretion Determine the Kinematics
    and Column Densities of the Circumgalactic Medium

    Nielsen, N. M., Churchill, C. W., Kacprzak, G. G., Murphy, M. T. 2015, ApJ 812, 83

  43. An Extreme Metallicity, Large-Scale Outflow from a Star-Forming Galaxy at z~0.4
    Muzahid, S., Kacprzak, G. G., Churchill, C. W., Charlton, J. C., Nielsen, N. M.,
    Mathes, N. L., Trujillo-Gomez, S. 2015, ApJ 811, 132

  44. ZFIRE: Galaxy Cluster Kinematics, H&alpha Star Formation Rates, and
    Gas-Phase Metallicities of XMM-LSS J02182-05102 at z=1.6232

    Tran, K.-V. H., Nanayakkara, T., Yuan, T., Kacprzak, G. G., Glazebrook, K.,
    Kewley, L. J., Momcheva, I., Papovich, C., Quadri, R. F., Rudnick, G., Saintonge, A.,
    Spitler, L. R., Straatman, C. M. S., Tomczak, A. R. 2015 ApJ, 811, 28

  45. The Sizes of Massive Quiescent and Star Forming Galaxies at z~4
    with ZFOURGE and CANDELS

    Straatman, C. M. S., Labbé, I., Spitler, L. R., Glazebrook, K., Tomczak, A. R.,
    Allen, R. J., Brammer, G. B., Cowley, M. J., van Dokkum, P., Kacprzak, G. G.,
    Kawinwanichakij, L., Mehrtens, N., Nanayakkara, T., Papovich, C., Persson, S. E.,
    Quadri, R. F., Rees, G., Tilvi, V., Tran, K.-V. H., Whitaker, K. E. 2015 ApJL, 808, L29

  46. The Differential Size Growth Between Field and Cluster Galaxies at z=2.1
    Using the ZFOURGE Survey

    Allen, R. J., Kacprzak, G. G., Spitler, L. R., Glazebrook, K., Labbé, I., Tran, K.-V. H.,
    Straatman, C. M. S., Nanayakkara, T., Quadri, R. F., Cowley, M., Monson, A.,
    Papovich, C., Persson, S. E., Rees, G., Tilvi, V., Tomczak, A. R. 2015, ApJ, 806, 3

  47. ZFOURGE/CANDELS: On the Evolution of M∗ Galaxy Porgenitors from z=3 to 0.5
    Papovich, C., Labbé, I., Quadri, R. F., Tilvi, V., Bell, E. F., Glazebrook, K., Spitler, L. R.,
    Straatman, C. M. S., Tran, K.-V. H., Cowley, M., Davé, R., Dekel, A., Dickinson, M.,
    Ferguson, H. C., Finkelstein, S. L., Gawiser, E., Inam, H., Faber, S. M., Kacprzak, G. G.,
    Kawinwanichakij, L., Kocevski, D., Koekemoer, A., Koo D. C., Kurczynski, P., Lotz, J. M.,
    Lu, Y., Lucas, R. A., Mcintosh, D., Mehrtens, N., Mobasher, B., Monson, A.,
    Morrison, G., Nanayakkara, T., Persson, S. E., Salmon, B., Simons, R., Tomczak, A. R.,
    van Dokkum, P., Weiner, B., Willner, S. P. 2015, ApJ, 803, 26

  48. The Absence of an Environmental Dependence in the Mass-Metallicity Relation at z=2
    Kacprzak, G. G., Yuan, T., Nanayakkara, T., Kobayashi, C., Tran, K.-V. H.,
    Kewley, L. J., Glazebrook, K., Spitler, L. R., Taylor, P., Cowley, M., Labbé, I.,
    Straatman, C. M. S., Tomczak, A. R. 2015 ApJL, 802, L26

  49. Direct Insights Into Observational Absorption Line Analysis Methods of the
    Circumgalactic Medium Using Cosmological Simulations

    Churchill, C. W., Vander Vliet, J. R., Trujillo-Gomez, S., Kacprzak, G. G.,
    Klypin, A. 2015, ApJ, 802, 10

  50. Probing the Circumgalactic Medium of Active Galactic Nuclei with Background Quasars
    Kacprzak, G. G., Churchill, C. W., Murphy, M. T., Cooke, J. 2015, MNRAS, 446, 2861

  51. Lyman Alpha and MgII as Probes of Galaxies and their Environments
    Barnes, L. A., Garel, T., & Kacprzak, G. G. 2014, PASP, 126, 969

  52. Keck/MOSFIRE Spectroscopic Confirmation of a Massive Evolved Cluster at z = 2.095
    Yuan, T., Nanayakkara, T.,Kacprzak, G. G., Tran, K.-V. H., Glazebrook, K., Kewley, L. J.,
    Spitler, L. R., Poole, G. B., Labbé, I., Straatman, C. M. S., Tomczak, A. R. 2014, ApJL, 795, L20

  53. New Perspective on Galaxy Outflows From the First Detection of Both Intrinsic and
    Traverse Metal-Line Absorption

    Kacprzak, G. G., Martin, C. L., Bouché, N., Churchill, C. W., Cooke, J., LeReun, A.,
    Schroetter, I., Ho, S. H., Klimek, E. 2014, ApJL, 792, L12

  54. Halo Mass Dependence of HI and OVI Absorption: Evidence for Differential Kinematics
    Mathes, N, L., Churchill, C. W., Kacprzak, G. G., Nielsen, N. M., Trujillo-Gomez, S.,
    Charlton, J., Muzahid, S. 2014, ApJ, 792, 128

  55. The Distribution of Satellites Around Massive Galaxies at 1< Z < 3 in
    ZFOURGE/CANDELS: Dependence on Star Formation Activity

    Kawinwanichakij, L., Papovich, C., Quadri, R. F., Tran, K.-V. H., Spitler, L. R.,
    Kacprzak, G. G., Labbé, I., Straatman, C. M. S., Glazebrook, K., Allen, R.,
    Cowley, M., Davé, R., Dekel, A., Ferguson, H. C., Hartley, W. G., Koekemoer, A. M.,
    Koo D. C., Mehrtens, N., Nanayakkara, T., Persson, S. E., Rees, G., Salmon, B.,
    Tilvi, V., Tomczak, A. R., van Dokkum, P. 2014, ApJ, 792, 103

  56. Absorption-line Detections of the Intra-Group Medium in Spiral-Rich Groups of Galaxies
    Stocke, J. T., Keeney, B. A., Danforth, C. W., Syphers, D., Yamamoto, H., Shull, J. M.,
    Green, J. C., Froning, C., Savage, B. D., Bart Wakker, B., Kim T.-S., Ryan-Weber, E. V.,
    Kacprzak, G. G. 2014, ApJ, 791, 128

  57. Discovery of a Strong Lensing Galaxy Embedded in a Cluster at z = 1.62
    Wong K. C., Tran, K.-V. H., Suyu, S. H., Momcheva, I. G., Brammer, G. B.,
    Brodwin, M., Gonzalez, A. H., Halkola, A., Kacprzak, G. G., Koekemoer, A. M.,
    Papovich, C. J., Rudnick, G. H. 2014, ApJL, 789, L31

  58. Using ZFOURGE to Explore the Diverse Nature of Massive Galaxies at z=3-4
    Spitler, L. R., Straatman, C. M. S., Labbé, I., Glazebrook, K., Tran, K.-V. H.,
    Kacprzak, G. G., Quadri, R. F., Papovich, C., Persson, S. E., van Dokkum, P.,
    Allen, R., Kawinwanichakij, L., Kelson, D. D., McCarthy, P. J., Mehrtens, N.,
    Monson, A., Nanayakkara, T., Rees, G., Tilvi, V., Tomczak, A. R. 2014, ApJL, 787, L36

  59. Modeling the Distribution of MgII Absorbers Around Galaxies Using
    Background Galaxies & Quasars

    Bordoloi, R., Lilly, S. J., Kacprzak, G. G., & Churchill, C. W. 2014, ApJ, 784, 108

  60. A Substantial Population of Massive Quiescent Galaxies at z~4 From ZFOURGE
    Straatman, C. M. S., Labbé, I., Spitler, L. R., Allen, R., Altieri B., Brammer, G. B.,
    Dickinson, M., van Dokkum, P., Inami, H., Glazebrook, K., Kacprzak, G. G.,
    Kawinwanichakij, L., Kelson, D. D., McCarthy, P. J., Mehrtens, N., Monson, A.,
    Murphy, D., Papovich, C., Persson, S. E., Quadri, R. F., Rees, G., Tomczak,
    A., Tran, K.-V. H., Tilvi, V. 2014, ApJ, 783, L14

  61. Galaxy Stellar Mass Functions from ZFOURGE /CANDELS: An Excess
    of Low-Mass Galaxies Since z=2 and the Rapid Buildup of Quiescent Galaxies

    Tomczak, A., Quadri, R. F., Tran, K.-V. H., Labbé, I., Straatman, C. M. S., Papovich, C.,
    Glazebrook, K., Allen, R., Kacprzak, G. G., Kawinwanichakij, L., Kelson, D. D.,
    McCarthy, P. J., Mehrtens, N., Monson, A., Persson, S. E., Spitler, L. R., Tilvi, V.,
    van Dokkum, P. 2014, ApJ, 783, 85

  62. MAGIICAT III. The Physical Behaviour of Mg II Absorption Due to
    Self-Similarity of the Circumgalactic Medium With Viral Mass

    Churchill, C. W., Trujillo-Gomez, S., Nielsen, N. M., Kacprzak, G. G. 2013, ApJ, 779, 87

  63. The Smooth MgII Gas Distribution Through the Interstellar/Extra-planar/Halo Interface
    Kacprzak, G. G., Cooke, J., Churchill, C. W., Ryan-Weber, E. V., Nielsen, N. M.
    2013, ApJL, 777, L11

  64. MAGIICAT II. General Characteristics of the MgII Absorbing Circumgalactic Medium
    Nielsen, N. M., Churchill, C. W., & Kacprzak, G. G. 2013, ApJ, 776, 115

  65. MAGIICAT I. The MgII Absorber-Galaxy Catalog
    Nielsen, N. M., Churchill, C. W., Kacprzak, G. G. & Murphy, M. T. 2013, ApJ, 776, 114

  66. Signatures of Cool Gas Fueling a Star-Forming Galaxy at Redshift 2.3
    Bouché, N., Murphy, M. T., Kacprzak, G. G, Péroux, C.,
    Contini, T., Martin, C., & Dessauges-Zavadsky, M. 2013, Science, 341, 50

  67. Discovery of Lyman Break Galaxies at z~7 From The ZFOURGE Survey
    Tilvi, V., Papovich, C., Tran, K.-V. H., Labbé, I., Spitler, L. R., Straatman, C. M. S.,
    Persson, S. E., Monson, A., Glazebrook, K, Quadri, R. F., van Dokkum, P.,
    Ashby, M. L. N., Faber, S. M., Fazio, G. G., Finkelstein, S. L., Ferguson, H. C.,
    Grogin, N. A., Kacprzak, G. G., Kelson, D. D., Koekemoer, A. M., Murphy, D.,
    McCarthy, P. J., Newman, J. A., Salmon, B., Willner, S. P. 2013, ApJ, 768, 56

  68. The Self-Similarity of the Circumgalactic Medium With Galacy Virial Mass:
    Implications For Cold-Mode Accretion

    Churchill, C. W., Nielsen, N. M., Kacprzak, G. G., & Trujillo-Gomez, S. 2013, ApJ, 763, L42

  69. Discovery of Multi-Phase Cold Accretion in a Massive Galaxy at z=0.7
    Kacprzak, G. G., Churchill, C. W., Steidel, C. C., Spitler, L. R., & Holtzman, J. A.
    2012, MNRAS, 427, 3029

  70. Tracing Outflows and Accretion: A Bimodal Azimuthal Dependence of MgII Absorption
    Kacprzak, G. G., Churchill, C. W., & Nielsen, N. M. 2012, ApJ, 760, L7

  71. Quenched Cold Accretion of a Large Scale Metal-Poor Filament Due to
    Virial Shocking in the Halo of a Massive z=0.7 Galaxy

    Churchill, C. W., Kacprzak, G. G., Steidel, C. C., Spitler, L. R., Holtzman, J. A.,
    Nielsen, N. M., & Trujillo-Gomez, S. 2012, ApJ, 760, 68

  72. Physical Properties of Galactic Winds Using Background Quasars
    Bouché, N., Hohensee, W., Vargas, R., Kacprzak, G. G., Martin, C. L., Cooke, J.,
    & Churchill, C. W. 2012, MNRAS, 426, 801

  73. First Results from Z-FOURGE: Discovery of a Candidate Cluster at z = 2.2 in COSMOS
    Spitler, L. R., Labbe, I., Glazebrook., K. Persson, E. S., Monson, A., Papovich, C.,
    Tran, K-V. H., Poole, G. B., Quadri, R., van Dokkum, P., Kelson, D. D., Kacprzak, G. G.,
    McCarthy, P. J., Murphy, D., Straatman, C., Tilvi, V. 2012, ApJ, 748, 21L

  74. The HI Mass Density in Galactic Halos, Winds, and Cold Accretion as Traced by MgII Absorption
    Kacprzak, G. G. & Churchill, C. W. 2011, ApJ, 743, L34

  75. The WiggleZ Dark Energy Survey: High Resolution Kinematics of Extreme Star-Forming Galaxies
    Wisnioski, E., Glazebrook, K., Blake, C., Wyder, T., Martin, C., Poole, G. B., Sharp, R.,
    Couch, W., Kacprzak G. G., Brough, S., Colless, M., Contreras, C., Croom, S., Croton, D.,
    Davis, T., Drinkwater, M. J., Forster, K., Gilbank, D. G., Gladders, M., Jelliffe, B.,
    Jurek, R. J., Li, I-H., Madore, B., Pimbblet, K., Pracy, M., Woods D., Yee, H.K.C. 2011, MNRAS, 417, 2601

  76. Morphological Properties of z~0.5 Absorption-Selected Galaxies: The Role of Galaxy Inclination
    Kacprzak, G. G., Churchill, C. W., Evans, J. L., Murphy, M. T., & Steidel, C. C. 2011, MNRAS, 416, 3118

  77. Halo Gas and Galaxy Disk Kinematics of a Volume-Limited Sample of MgII
    Absorption-Selected Galaxies at z~0.1

    Kacprzak, G. G., Churchill, C. W., Barton, E. J., & Cooke, J. 2011, ApJ, 733, 105

  78. Galaxy Group at z=0.3 Associated with the Damped Lyman Alpha System Towards Quasar Q1127-145
    Kacprzak, G. G., Murphy, M. T., & Churchill, C. W. 2010, MNRAS, 406, 445

  79. Halo Gas and Galaxy Disk Kinematics Derived from Observations and LambdaCDM
    Simulations of MgII Absorption Selected Galaxies at Intermediate Redshift

    Kacprzak, G. G., Churchill, C. W., Ceverino, D., Steidel, C. C., Klypin, A., & Murphy, M. T.
    2010, ApJ, 711, 533

  80. Halo Gas Cross Sections And Covering Fractions of MgII Absorption Selected Galaxies
    Kacprzak, G. G., Churchill, C. W., Steidel, C. C., & Murphy, M. T. 2008, AJ, 135, 922

  81. A Correlation Between Galaxy Morphology and MgII Halo Absorption Strength
    Kacprzak, G. G., Churchill, C. W., Steidel, C. C., Murphy, M. T. & Evans, J. L. 2007 ApJ, 662, 909

  82. On the Heterogeneity of Metal-Line and Ly-Alpha Absorption in Galaxy "Halos" at z ~ 0.7
    Churchill, C. W., Kacprzak, G. G., Steidel, C. C., & Evans, J. L. 2007 ApJ, 661, 714

  83. Models of Five Absorption Line Systems Along the Line of Sight Toward PG0117+213
    Masiero, J. R., Charlton, J. C., Ding, J., Churchill, C. W., & Kacprzak, G. G. 2005 ApJ, 623, 57

Non-Refereed publications

  1. Gas Kinematics in the Multiphase Circumgalactic Medium
    Nielsen, N. M., Kacprzak, G. G., Churchill, C. W., Murphy, M. T., Muzahid, S.,
    Charlton, J. C., Evans, J. L. Mar. 2017
    IAU Symposium, Formation and Evolution of Galaxy Outskirts

  2. Gas Kinematics in the Multiphase Circumgalactic Medium
    Kacprzak, G. G., Muzahid, S., Churchill, C. W., Nielsen, N. M., Charlton, J. C.,
    Mar. 2017
    IAU Symposium, Formation and Evolution of Galaxy Outskirts

  3. The Prestine Universe
    Kacprzak, G. G. 2011, 334, 1216 - Science Perspective (pdf)
    Discusses results of Fumagalli et al. 2011
    "Detection of Pristine Gas Two Billion Years after the Big Bang"

  4. Connecting Galaxy Disk and Extended Halo Gas Kinematics
    Kacprzak, G. G., Churchill, C. W., Steidel, C. C., Ceverino D., Klypin A.,
    Murphy, M. T. Oct. 2007
    ASP Conference Proceedings. Formation & Evolution of Galaxy Disks

  5. Galaxy Morphology - Halo Gas Connections
    Kacprzak, G. G., Churchill, C. W., & Steidel, C. C. May 2005
    Conference Proceedings. IAU 199: Probing Galaxies through Quasar Absorption Lines

  6. MgII Absorption through Intermediate Redshift Galaxies
    Churchill, C. W., Kacprzak, G. G., & Steidel, C. C. April 2005
    Conference Proceedings. IAU 199: Probing Galaxies through Quasar Absorption Lines

  7. Mg II Absorbing Galaxies: Morphologies and Kinematics
    Churchill, C. W., Steidel, C. C., & Kacprzak, G. G. Nov 2004,
    Dwingeloo Conference Proceedings