ZFIRE: 3D Modeling of Rotation, Dispersion, and Angular Momentum of Star-forming Galaxies at z∼2
Article
Alcorn, Leo Y., Tran, Kim-Vy, Glazebrook, Karl, Straatman, Caroline M., Cowley, Michael, Forrest, Ben, Kacprzak, Glenn G., Kewley, Lisa J., Labbé, Ivo, Nanayakkara, Themiya, Spitler, Lee R., Tomczak, Adam and Yuan, Tiantian. 2018. "ZFIRE: 3D Modeling of Rotation, Dispersion, and Angular Momentum of Star-forming Galaxies at z∼2." The Astrophysical Journal: an international review of astronomy and astronomical physics. 858 (1), pp. 1-18. https://doi.org/10.3847/1538-4357/aaba78
| Article Title | ZFIRE: 3D Modeling of Rotation, Dispersion, and Angular Momentum of Star-forming Galaxies at z∼2 |
|---|---|
| ERA Journal ID | 1057 |
| Article Category | Article |
| Authors | Alcorn, Leo Y., Tran, Kim-Vy, Glazebrook, Karl, Straatman, Caroline M., Cowley, Michael, Forrest, Ben, Kacprzak, Glenn G., Kewley, Lisa J., Labbé, Ivo, Nanayakkara, Themiya, Spitler, Lee R., Tomczak, Adam and Yuan, Tiantian |
| Journal Title | The Astrophysical Journal: an international review of astronomy and astronomical physics |
| Journal Citation | 858 (1), pp. 1-18 |
| Article Number | 47 |
| Number of Pages | 18 |
| Year | 2018 |
| Publisher | IOP Publishing |
| Place of Publication | United States |
| ISSN | 0004-637X |
| 1538-4357 | |
| Digital Object Identifier (DOI) | https://doi.org/10.3847/1538-4357/aaba78 |
| Web Address (URL) | https://iopscience.iop.org/article/10.3847/1538-4357/aaba78 |
| Abstract | We perform a kinematic and morphological analysis of 44 star-forming galaxies at z ∼ 2 in the COSMOS legacy field using near-infrared spectroscopy from Keck/MOSFIRE and F160W imaging from CANDELS/3D-HST as part of the ZFIRE survey. Our sample consists of cluster and field galaxies from 2.0 < z < 2.5 with K-band multi-object slit spectroscopic measurements of their Hα emission lines. Hα rotational velocities and gas velocity dispersions are measured using the Heidelberg Emission Line Algorithm (HELA), which compares directly to simulated 3D data cubes. Using a suite of simulated emission lines, we determine that HELA reliably recovers input S 0.5 and angular momentum at small offsets, but V 2.2/σ g values are offset and highly scattered. We examine the role of regular and irregular morphology in the stellar mass kinematic scaling relations, deriving the kinematic measurement S 0.5, and finding with no significant offset between morphological populations and similar levels of scatter (∼0.16 dex). Additionally, we identify a correlation between M ∗ and V 2.2/σ g for the total sample, showing an increasing level of rotation dominance with increasing M ∗, and a high level of scatter for both regular and irregular galaxies. We estimate the specific angular momenta (j disk) of these galaxies and find a slope of 0.36 ± 0.12, shallower than predicted without mass-dependent disk growth, but this result is possibly due to measurement uncertainty at M ∗ < 9.5 However, through a Kolmogorov-Smirnov test we find irregular galaxies to have marginally higher j disk values than regular galaxies, and high scatter at low masses in both populations. |
| Keywords | galaxies: evolution; galaxies: high-redshift; galaxies: kinematics and dynamics |
| Funder | National Science Foundation |
| Byline Affiliations | Texas A&M University, United States |
| University of New South Wales | |
| Swinburne University of Technology | |
| Max Planck Society, Germany | |
| Australian Astronomical Observatory, Australia | |
| Macquarie University | |
| Australian National University | |
| Leiden University, Netherlands | |
| University of California, United States |
Permalink -
https://research.usq.edu.au/item/w45wx/zfire-3d-modeling-of-rotation-dispersion-and-angular-momentum-of-star-forming-galaxies-at-z-2
Download files
10
total views6
total downloads1
views this month1
downloads this month
Export as
Related outputs
Evolved galaxies in high-density environments across 2.0 ≤ z < 4.2 using the ZFOURGE surveya
Hartzenberg, Georgia R., Cowley, Michael J., Hopkins, Andrew M. and Allen, Rebecca J.. 2023. "Evolved galaxies in high-density environments across 2.0 ≤ z < 4.2 using the ZFOURGE surveya." Publications of the Astronomical Society of Australia. 40. https://doi.org/10.1017/pasa.2023.42Hydra II: Characterisation of Aegean, Caesar, ProFound, PyBDSF, and Selavy source finders
Cowley, M.. 2023. "Hydra II: Characterisation of Aegean, Caesar, ProFound, PyBDSF, and Selavy source finders." Publications of the Astronomical Society of Australia. 40. https://doi.org/10.1017/pasa.2023.29Hydra I: An extensible multi-source-finder comparison and cataloguing tool
Cowley, M.. 2023. "Hydra I: An extensible multi-source-finder comparison and cataloguing tool." Publications of the Astronomical Society of Australia. 40. https://doi.org/10.1017/pasa.2023.24The VMC survey – XLIX. Discovery of a population of quasars dominated by nuclear dust emission behind the Magellanic Clouds
Pennock, Clara M., van Loon, Jacco Th., Anih, Joy O., Maitra, Chandreyee, Haberl, Frank, Sansom, Anne E., Ivanov, Valentin D., Cowley, Michael J., Afonso, Jose, Anton, Sonia, Cioni, Maria-Rosa L., Craig, Jessica E. M., Filipovic, Miroslav D., Hopkins, Andrew M., Nanni, Ambra, Prandoni, Isabella and Vardoulaki, Eleni. 2022. "The VMC survey – XLIX. Discovery of a population of quasars dominated by nuclear dust emission behind the Magellanic Clouds." Monthly Notices of the Royal Astronomical Society. 515 (4), pp. 6046-6065. https://doi.org/10.1093/mnras/stac2096Reconstructing the Observed Ionizing Photon Production Efficiency at z ∼ 2 Using Stellar Population Models
Nanayakkara, Themiya, Brinchmann, Jarle, Glazebrook, Karl, Bouwens, Rychard, Kewley, Lisa, Tran, Kim-Vy, Cowley, Michael, Fisher, Deanne, Kacprzak, Glenn G., Labbe, Ivo and Straatman, Caroline. 2020. "Reconstructing the Observed Ionizing Photon Production Efficiency at z ∼ 2 Using Stellar Population Models." The Astrophysical Journal: an international review of astronomy and astronomical physics. 889 (2), pp. 1-14. https://doi.org/10.3847/1538-4357/ab65ebMOSEL Survey: Tracking the Growth of Massive Galaxies at 2 < z < 4 Using Kinematics and the IllustrisTNG Simulation
Gupta, Anshu, Tran, Kim-Vy, Cohn, Jonathan, Alcorn, Leo Y., Yuan, Tiantian, Rodriguez-Gomez, Vicente, Harshan, Anishya, Forrest, Ben, Kewley, Lisa J., Glazebrook, Karl, Straatman, Caroline M., Kacprzak, Glenn G., Nanayakkara, Themiya, Labbé, Ivo, Papovich, Casey and Cowley, Michael. 2020. "MOSEL Survey: Tracking the Growth of Massive Galaxies at 2 < z < 4 Using Kinematics and the IllustrisTNG Simulation." The Astrophysical Journal: an international review of astronomy and astronomical physics. 893 (1), pp. 1-14. https://doi.org/10.3847/1538-4357/ab7b6dMOSEL: Strong [OIII] 5007Å Emitting Galaxies at (3<z<4) from the ZFOURGE Survey
Tran, Kim-Vy H., Forrest, Ben, Alcorn, Leo Y., Yuan, Tiantian, Nanayakkara, Themiya, Cohn, Jonathan, Cowley, Michael, Glazebrook, Karl, Gupta, Anshu, Kacprzak, Glenn G., Kewley, Lisa, Labbé, Ivo, Papovich, Casey, Spitler, Lee, Straatman, Caroline M. S. and Tomczak, Adam. 2020. "MOSEL: Strong [OIII] 5007Å Emitting Galaxies at (3<z<4) from the ZFOURGE Survey." The Astrophysical Journal: an international review of astronomy and astronomical physics. 898 (1), pp. 1-13. https://doi.org/10.3847/1538-4357/ab8cbaZFOURGE: Using Composite Spectral Energy Distributions to Characterize Galaxy Populations at 1 < z < 4
Forrest, Ben, Tran, Kim-Vy H., Broussard, Adam, Cohn, Jonathan H., Kennicutt, Robert C., Papovich, Casey, Allen, Rebecca, Cowley, Michael, Glazebrook, Karl, Kacprzak, Glenn G., Kawinwanichakij, Lalitwadee, Nanayakkara, Themiya, Salmon, Brett, Spitler, Lee R. and Straatman, Caroline M. S.. 2018. "ZFOURGE: Using Composite Spectral Energy Distributions to Characterize Galaxy Populations at 1 < z < 4." The Astrophysical Journal: an international review of astronomy and astronomical physics. 863 (2), pp. 1-25. https://doi.org/10.3847/1538-4357/aad232The Taipan Galaxy Survey: Scientific Goals and Observing Strategy
da Cunha, Elisabete, Hopkins, Andrew M., Colless, Matthew, Taylor, Edward N., Blake, Chris, Howlett, Cullan, Magoulas, Christina, Lucey, John R., Lagos, Claudia, Kuehn, Kyler, Gordon, Yjan, Barat, Dilyar, Bian, Fuyan, Wolf, Christian, Cowley, Michael J., White, Marc, Achitouv, Ixandra, Bilicki, Maciej, Bland-Hawthorn, Joss, ..., Watson, Fred. 2017. "The Taipan Galaxy Survey: Scientific Goals and Observing Strategy." Publications of the Astronomical Society of Australia. 34, pp. 1-28. https://doi.org/10.1017/pasa.2017.41Zfire: Similar stellar growth in hα-emitting cluster and field galaxies at z ∼ 2
Tran, Kim-Vy H., Alcorn, Leo Y., Kacprzak, Glenn G., Nanayakkara, Themiya, Straatman, Caroline, Yuan, Tiantian, Cowley, Michael, Davé, Romeel, Glazebrook, Karl, Kewley, Lisa J., Labbé, Ivo, Martizzi, Davidé, Papovich, Casey, Quadri, Ryan, Spitler, Lee R. and Tomczak, Adam. 2017. "Zfire: Similar stellar growth in hα-emitting cluster and field galaxies at z ∼ 2." The Astrophysical Journal: an international review of astronomy and astronomical physics. 834 (2), pp. 1-14. https://doi.org/10.3847/1538-4357/834/2/101The Size Evolution of Star-forming Galaxies since z ∼ 7 Using ZFOURGE
Allen, Rebecca J., Kacprzak, Glenn G., Glazebrook, Karl, Labbé, Ivo, Tran, Kim-Vy H., Spitler, Lee R., Cowley, Michael, Nanayakkara, Themiya, Papovich, Casey, Quadri, Ryan, Straatman, Caroline M. S., Tilvi, Vithal and van Dokkum, Pieter. 2017. "The Size Evolution of Star-forming Galaxies since z ∼ 7 Using ZFOURGE." The Astrophysical Journal Letters. 834 (2), pp. 1-7. https://doi.org/10.3847/2041-8213/834/2/L11Modelling the dynamics of a hypothetical Planet X by way of gravitational N-body simulator
Cowley, Michael and Hughes, Stephen. 2017. "Modelling the dynamics of a hypothetical Planet X by way of gravitational N-body simulator." European Journal of Physics. 38 (2), pp. 1-9. https://doi.org/10.1088/1361-6404/aa5448Teaching the Doppler effect in astrophysics
Hughes, Stephen W. and Cowley, Michael. 2017. "Teaching the Doppler effect in astrophysics." European Journal of Physics. 38 (2), pp. 1-7. https://doi.org/10.1088/1361-6404/aa5446Discovery of Extreme [O iii]+Hβ Emitting Galaxies Tracing an Overdensity at z ∼ 3.5 in CDF-South
Forrest, Ben, Tran, Kim-Vy H., Broussard, Adam, Allen, Rebecca J., Apfel, Miranda, Cowley, Michael J., Glazebrook, Karl, Kacprzak, Glenn G., Labbé, Ivo, Nanayakkara, Themiya, Papovich, Casey, Quadri, Ryan F., Spitler, Lee R., Straatman, Caroline M. S. and Tomczak, Adam. 2017. "Discovery of Extreme [O iii]+Hβ Emitting Galaxies Tracing an Overdensity at z ∼ 3.5 in CDF-South." The Astrophysical Journal Letters. 838 (1), pp. 1-6. https://doi.org/10.3847/2041-8213/aa653bZFIRE: The Evolution of the Stellar Mass Tully–Fisher Relation to Redshift ∼2.2
Straatman, Caroline M. S., Glazebrook, Karl, Kacprzak, Glenn G., Labbé, Ivo, Nanayakkara, Themiya, Alcorn, Leo, Cowley, Michael, Kewley, Lisa J., Spitler, Lee R., Tran, Kim-Vy H. and Yuan, Tiantian. 2017. "ZFIRE: The Evolution of the Stellar Mass Tully–Fisher Relation to Redshift ∼2.2." The Astrophysical Journal: an international review of astronomy and astronomical physics. 839 (1), pp. 1-20. https://doi.org/10.3847/1538-4357/aa643eZFIRE: using Hα equivalent widths to investigate the in situ initial mass function at z ∼ 2
Nanayakkara, Themiya, Glazebrook, Karl, Kacprzak, Glenn G., Yuan, Tiantian, Fisher, David, Tran, Kim-Vy, Kewley, Lisa J., Spitler, Lee, Alcorn, Lee, Cowley, Michael, Labbe, Ivo, Straatman, Caroline and Tomczak, Adam. 2017. "ZFIRE: using Hα equivalent widths to investigate the in situ initial mass function at z ∼ 2." Monthly Notices of the Royal Astronomical Society. 468 (3), pp. 3071-3108. https://doi.org/10.1093/mnras/stx605Decoupled 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., Goulding, A. D., Papovich, C., Tran, K. V. H., Labbé, I., Alcorn, L., Allen, R. J., Forrest, B., Glazebrook, K., Kacprzak, G. G., Morrison, G., Nanayakkara, T., Straatman, C. M. S. and Tomczak, A. R.. 2017. "Decoupled black hole accretion and quenching: the relationship between BHAR, SFR and quenching in Milky Way- and Andromeda-mass progenitors since z = 2.5." Monthly Notices of the Royal Astronomical Society. 473 (3), pp. 3710-3716. https://doi.org/10.1093/MNRAS/STX2587Radio galaxies in ZFOURGE/NMBS: no difference in the properties of massive galaxies with and without radio-AGN out 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., Kacprzak, G. G., Labbé, I., Nanayakkara, T., Tomczak, A. R. and Tran, K.-H.. 2016. "Radio galaxies in ZFOURGE/NMBS: no difference in the properties of massive galaxies with and without radio-AGN out to z = 2.25." Monthly Notices of the Royal Astronomical Society. 455 (3), pp. 2731-2744. https://doi.org/10.1093/mnras/stv2468The SFR–M* Relation and Empirical Star Formation Histories from ZFOURGE at 0.5 < z < 4
Tomczak, Adam R., Quadri, Ryan F., Tran, Kim-Vy H., Labbé, Ivo, Straatman, Caroline M. S., Papovich, Casey, Glazebrook, Karl, Allen, Rebecca, Brammer, Gabreil B., Cowley, Michael, Dickinson, Mark, Elbaz, David, Inami, Hanae, Kacprzak, Glenn G., Morrison, Glenn E., Nanayakkara, Themiya, Persson, S. Eric, Rees, Glen A., Salmon, Brett, ..., Whitaker, Katherine E.. 2016. "The SFR–M* Relation and Empirical Star Formation Histories from ZFOURGE at 0.5 < z < 4." The Astrophysical Journal: an international review of astronomy and astronomical physics. 817 (2), pp. 1-16. https://doi.org/10.3847/0004-637X/817/2/118Z-FIRE: ISM Properties of the z = 2.095 Cosmos Cluster
Kewley, Lisa J., Yuan, Tiantian, Nanayakkara, Themiya, Kacprzak, Glenn G., Tran, Kim-Vy H., Glazebrook, Karl, Spitler, Lee, Cowley, Michael, Dopita, Michael, Straatman, Caroline, Labbé, Ivo and Tomczak, Adam. 2016. "Z-FIRE: ISM Properties of the z = 2.095 Cosmos Cluster." The Astrophysical Journal: an international review of astronomy and astronomical physics. 819 (2), pp. 1-10. https://doi.org/10.3847/0004-637X/819/2/100ZFIRE: The kinematics of star-forming galaxies as a function of environment at z ∼ 2
Alcorn, Leo Y., Tran, Kim-Vy H., Kacprzak, Glenn G., Nanayakkara, Themiya, Straatman, Caroline, Yuan, Tiantian, Allen, Rebecca J., Cowley, Michael, Davé, Romeel, Glazebrook, Karl, Kewley, Lisa J., Labbé, Ivo, Quadri, Ryan, Spitler, Lee R. and Tomczak, Adam. 2016. "ZFIRE: The kinematics of star-forming galaxies as a function of environment at z ∼ 2." The Astrophysical Journal Letters. 825 (1), pp. 1-6. https://doi.org/10.3847/2041-8205/825/1/L2Cold-mode Accretion: Driving the Fundamental Mass-metallicity Relation at z ∼ 2
Kacprzak, Glenn G., van de Voort, Freeke, Glazebrook, Karl, Tran, Kim-Vy H., Yuan, Tiantian, Nanayakkara, Themiya, Allen, Rebecca J., Alcorn, Leo, Cowley, Michael, Labbé, Ivo, Spitler, Lee, Straatman, Caroline and Tomczak, Adam. 2016. "Cold-mode Accretion: Driving the Fundamental Mass-metallicity Relation at z ∼ 2." The Astrophysical Journal Letters. 826 (1), pp. 1-6. https://doi.org/10.3847/2041-8205/826/1/L11Differences in the Structural Properties and Star Formation Rates of Field and Cluster Galaxies at Z ∼ 1
Allen, Rebecca J., Kacprzak, Glenn G., Glazebrook, Karl, Tran, Kim-Vy H., Spitler, Lee R., Straatman, Caroline M. S., Cowley, Michael and Nanayakkara, Themiya. 2016. "Differences in the Structural Properties and Star Formation Rates of Field and Cluster Galaxies at Z ∼ 1." The Astrophysical Journal: an international review of astronomy and astronomical physics. 826 (1), pp. 1-12. https://doi.org/10.3847/0004-637X/826/1/60Large-scale structure around a z = 2.1 cluster
Hung, Chao-Ling, Casey, Caitlin M., Chiang, Yi-Kuan, Capak, Peter L., Cowley, Michael J., Darvish, Behnam, Kacprzak, Glenn G., Kovač, K., Lilly, Simon J., Nanayakkara, Themiya, Spitler, Lee R., Tran, Kim-Vy H. and Yuan, Tiantian. 2016. "Large-scale structure around a z = 2.1 cluster." The Astrophysical Journal: an international review of astronomy and astronomical physics. 826 (2), pp. 1-10. https://doi.org/10.3847/0004-637X/826/2/130ZFIRE: A Keck/Mosfire Spectroscopic Survey of Galaxies in Rich Environments at z ∼ 2
Nanayakkara, Themiya, Glazebrook, Karl, Kacprzak, Glenn G., Yuan, Tiantian, Tran, Kim-Vy, Spitler, Lee, Kewley, Lisa, Straatman, Caroline, Cowley, Michael, Fisher, David, Labbe, Ivo, Tomczak, Adam, Allen, Rebecca and Alcorn, Leo. 2016. "ZFIRE: A Keck/Mosfire Spectroscopic Survey of Galaxies in Rich Environments at z ∼ 2." The Astrophysical Journal: an international review of astronomy and astronomical physics. 828 (1), pp. 1-26. https://doi.org/10.3847/0004-637X/828/1/21The Fourstar Galaxy Evolution Survey (ZFOURGE): Ultraviolet to Far-infrared Catalogs, Medium-bandwidth Photometric Redshifts with Improved Accuracy, Stellar Masses, and Confirmation of Quiescent Galaxies to z ∼ 3.5
Straatman, Caroline M. S., Spitler, Lee R., Quadri, Ryan F., Labbé, Ivo, Glazebrook, Karl, Persson, S. Eric, Papovich, Casey, Tran, Kim-Vy H., Brammer, Gabriel B., Cowley, Michael, Tomczak, Adam, Nanayakkara, Themiya, Alcorn, Leo, Allen, Rebecca, Broussard, Adam, van Dokkum, Pieter, Forrest, Ben, van Houdt, Josha, Kacprzak, Glenn G., ..., Whitaker, Katherine E.. 2016. "The Fourstar Galaxy Evolution Survey (ZFOURGE): Ultraviolet to Far-infrared Catalogs, Medium-bandwidth Photometric Redshifts with Improved Accuracy, Stellar Masses, and Confirmation of Quiescent Galaxies to z ∼ 3.5." The Astrophysical Journal: an international review of astronomy and astronomical physics. 830 (1), pp. 1-34. https://doi.org/10.3847/0004-637X/830/1/51This item comprises data from the following sources: Scopus