Search Results
Showing 41-60 of about 124 results.
SXP 15.6: X-ray spectral and temporal properties of a newly discovered pulsar in the Small Magellanic CloudDOI: info:10.1093/mnras/stx1507v. 4704354–4362
Vasilopoulos, G., Zezas, A., Antoniou, V., and Haberl, F. 2017. "SXP 15.6: X-ray spectral and temporal properties of a newly discovered pulsar in the Small Magellanic Cloud." Monthly Notices of the Royal Astronomical Society, 470 4354–4362. https://doi.org/10.1093/mnras/stx1507.
Identification of the Hard X-Ray Source Dominating the E > 25 keV Emission of the Nearby Galaxy M31DOI: info:10.3847/1538-4357/aa62a3v. 83847
Yukita, M., Ptak, A., Hornschemeier, A. E., Wik, D., Maccarone, T. J., Pottschmidt, K., Zezas, Andreas, Antoniou, V., Ballhausen, R., Lehmer, B. D., Lien, A., Williams, B., Baganoff, F., Boyd, P. T., Enoto, T., Kennea, J., Page, K. L., and Choi, Y. 2017. "Identification of the Hard X-Ray Source Dominating the E > 25 keV Emission of the Nearby Galaxy M31." The Astrophysical Journal, 838 47. https://doi.org/10.3847/1538-4357/aa62a3.
A deep Chandra observation of the interacting star-forming galaxy Arp 299DOI: info:10.1093/mnras/stw1200v. 4603570–3586
Anastasopoulou, K., Zezas, Andreas, Ballo, L., and Della Ceca, R. 2016. "A deep Chandra observation of the interacting star-forming galaxy Arp 299." Monthly Notices of the Royal Astronomical Society, 460 3570–3586. https://doi.org/10.1093/mnras/stw1200.
Exploring the Overabundance of ULXs in Metal- and Dust-poor Local Lyman Break AnalogsDOI: info:10.3847/0004-637X/818/2/140v. 818140
Basu-Zych, Antara R., Lehmer, Bret, Fragos, Tassos, Hornschemeier, Ann, Yukita, Mihoko, Zezas, Andreas, and Ptak, Andy. 2016. "Exploring the Overabundance of ULXs in Metal- and Dust-poor Local Lyman Break Analogs." The Astrophysical Journal, 818 140. https://doi.org/10.3847/0004-637X/818/2/140.
Spectral and Temporal Properties of the Ultraluminous X-Ray Pulsar in M82 from 15 years of Chandra Observations and Analysis of the Pulsed Emission Using NuSTARDOI: info:10.3847/0004-637X/816/2/60v. 81660
Brightman, Murray, Harrison, Fiona, Walton, Dominic J., Fuerst, Felix, Hornschemeier, Ann, Zezas, Andreas, Bachetti, Matteo, Grefenstette, Brian, Ptak, Andrew, Tendulkar, Shriharsh, and Yukita, Mihoko. 2016. "Spectral and Temporal Properties of the Ultraluminous X-Ray Pulsar in M82 from 15 years of Chandra Observations and Analysis of the Pulsed Emission Using NuSTAR." The Astrophysical Journal, 816 60. https://doi.org/10.3847/0004-637X/816/2/60.
Erratum: "Energy Feedback from X-Ray Binaries in the Early Universe" (2013, ApJL, 776, L31)DOI: info:10.3847/2041-8205/827/1/L21v. 827L21
Fragos, T., Lehmer, B. D., Naoz, S., Zezas, Andreas, and Basu-Zych, A. 2016. "Erratum: "Energy Feedback from X-Ray Binaries in the Early Universe" (2013, ApJL, 776, L31)." The Astrophysical Journal Letters, 827 L21. https://doi.org/10.3847/2041-8205/827/1/L21.
SXP 214: An X-Ray Pulsar in the Small Magellanic Cloud, Crossing the Circumstellar Disk of the CompanionDOI: info:10.3847/0004-637X/826/1/4v. 8264
Hong, Jaesub, Antoniou, Vallia, Zezas, Andreas, Haberl, Frank, Drake, Jeremy J., Plucinsky, Paul P., Gaetz, Terrance, Sasaki, Manami, Williams, Benjamin, Long, Knox S., Blair, William P., Winkler, P. Frank, Wright, Nicholas J., Laycock, Silas, and Udalski, Andrzej. 2016. "SXP 214: An X-Ray Pulsar in the Small Magellanic Cloud, Crossing the Circumstellar Disk of the Companion." The Astrophysical Journal, 826 4. https://doi.org/10.3847/0004-637X/826/1/4.
Hung, Chao-Ling, Hayward, Christopher C., Smith, Howard A., Ashby, Matthew L. N., Lanz, Lauranne, Martínez-Galarza, Juan R., Sanders, D. B., and Zezas, Andreas. 2016. "Merger Signatures in the Dynamics of Star-forming Gas." The Astrophysical Journal, 816 99. https://doi.org/10.3847/0004-637X/816/2/99.
The Evolution of Normal Galaxy X-Ray Emission through Cosmic History: Constraints from the 6 MS Chandra Deep Field-SouthDOI: info:10.3847/0004-637X/825/1/7v. 8257
Lehmer, B. D., Basu-Zych, A. R., Mineo, S., Brandt, W. N., Eufrasio, R. T., Fragos, T., Hornschemeier, A. E., Luo, B., Xue, Y. Q., Bauer, F. E., Gilfanov, M., Ranalli, P., Schneider, D. P., Shemmer, O., Tozzi, P., Trump, J. R., Vignali, C., Wang, J. -X, Yukita, M., and Zezas, Andreas. 2016. "The Evolution of Normal Galaxy X-Ray Emission through Cosmic History: Constraints from the 6 MS Chandra Deep Field-South." The Astrophysical Journal, 825 7. https://doi.org/10.3847/0004-637X/825/1/7.
Variations of the ISM Compactness Across the Main Sequence of Star Forming Galaxies: Observations and SimulationsDOI: info:10.3847/0004-637X/817/1/76v. 81776
Martínez-Galarza, J. R., Smith, H. A., Lanz, L., Hayward, Christopher C., Zezas, Andreas, Rosenthal, L., Weiner, A., Hung, C., Ashby, Matthew L. N., and Groves, B. 2016. "Variations of the ISM Compactness Across the Main Sequence of Star Forming Galaxies: Observations and Simulations." The Astrophysical Journal, 817 76. https://doi.org/10.3847/0004-637X/817/1/76.
Long-term optical variability of high-mass X-ray binaries. II. SpectroscopyDOI: info:10.1051/0004-6361/201628271v. 590EDP SciencesA122
Reig, P., Nersesian, A., Zezas, Andreas, Gkouvelis, L., and Coe, M. J. 2016. "Long-term optical variability of high-mass X-ray binaries. II. Spectroscopy." Astronomy and Astrophysics, 590 A122. https://doi.org/10.1051/0004-6361/201628271.
Studying the evolution of galaxies in compact groups over the past 3 Gyr - I. Nuclear activityDOI: info:10.1093/mnras/stv755v. 4503114–3126
Bitsakis, T., Dultzin, D., Ciesla, L., Krongold, Y., Charmandaris, V., and Zezas, Andreas. 2015. "Studying the evolution of galaxies in compact groups over the past 3 Gyr - I. Nuclear activity." Monthly Notices of the Royal Astronomical Society, 450 3114–3126. https://doi.org/10.1093/mnras/stv755.
The Spitzer Interacting Galaxies Survey: A Mid-infrared Atlas of Star FormationDOI: info:10.1088/0067-0049/218/1/6v. 2186
Brassington, N. J., Zezas, Andreas, Ashby, Matthew L. N., Lanz, L., Smith, Howard A., Willner, Steven P., and Klein, C. 2015. "The Spitzer Interacting Galaxies Survey: A Mid-infrared Atlas of Star Formation." The Astrophysical Journal Supplement Series, 218 6. https://doi.org/10.1088/0067-0049/218/1/6.
Spatial Structures in the Globular Cluster Distribution of the 10 Brightest Virgo GalaxiesDOI: info:10.1088/0004-637X/805/1/26v. 80526
D'Abrusco, R., Fabbiano, G., and Zezas, Andreas. 2015. "Spatial Structures in the Globular Cluster Distribution of the 10 Brightest Virgo Galaxies." The Astrophysical Journal, 805 26. https://doi.org/10.1088/0004-637X/805/1/26.
The 0.3-30 keV Spectra of Powerful Starburst Galaxies: NuSTAR and Chandra Observations of NGC 3256 and NGC 3310DOI: info:10.1088/0004-637X/806/1/126v. 806126
Lehmer, B. D., Tyler, J. B., Hornschemeier, A. E., Wik, D. R., Yukita, M., Antoniou, V., Boggs, S., Christensen, F. E., Craig, W. W., Hailey, C. J., Harrison, F. A., Maccarone, T. J., Ptak, A., Stern, D., Zezas, Andreas, and Zhang, W. W. 2015. "The 0.3-30 keV Spectra of Powerful Starburst Galaxies: NuSTAR and Chandra Observations of NGC 3256 and NGC 3310." The Astrophysical Journal, 806 126. https://doi.org/10.1088/0004-637X/806/1/126.
Ptak, A., Hornschemeier, A., Zezas, Andreas, Lehmer, B., Yukita, M., Wik, D., Antoniou, V., Argo, M. K., Ballo, L., Bechtol, K., Boggs, S., Della Ceca, R., Christensen, F. E., Craig, W. W., Hailey, C. J., Harrison, F. A., Krivonos, R., Maccarone, T. J., Stern, D., Tatum, M., Venters, T., and Zhang, W. W. 2015. "A Focused, Hard X-Ray Look at Arp 299 with NuSTAR." The Astrophysical Journal, 800 104. https://doi.org/10.1088/0004-637X/800/2/104.
The Two-dimensional Spatial Distributions of the Globular Clusters and Low-mass X-Ray Binaries of NGC 4649DOI: info:10.1088/0004-637X/783/1/18v. 78318
D'Abrusco, Raffaele, Fabbiano, G., Mineo, S., Strader, J., Fragos, T., Kim, D. -W, Luo, B., and Zezas, Andreas. 2014. "The Two-dimensional Spatial Distributions of the Globular Clusters and Low-mass X-Ray Binaries of NGC 4649." The Astrophysical Journal, 783 18. https://doi.org/10.1088/0004-637X/783/1/18.
The total infrared luminosity may significantly overestimate the star formation rate of quenching and recently quenched galaxiesDOI: info:10.1093/mnras/stu1843v. 4451598–1604
Hayward, Christopher C., Lanz, Lauranne, Ashby, Matthew L. N., Fazio, Giovanni G., Hernquist, Lars, Martínez-Galarza, Juan Rafael, Noeske, Kai, Smith, Howard A., Wuyts, Stijn, and Zezas, Andreas. 2014. "The total infrared luminosity may significantly overestimate the star formation rate of quenching and recently quenched galaxies." Monthly Notices of the Royal Astronomical Society, 445 1598–1604. https://doi.org/10.1093/mnras/stu1843.
Simulated Galaxy Interactions as Probes of Merger Spectral Energy DistributionsDOI: info:10.1088/0004-637X/785/1/39v. 78539
Lanz, Lauranne, Hayward, Christopher C., Zezas, Andreas, Smith, Howard A., Ashby, Matthew L. N., Brassington, Nicola, Fazio, Giovanni G., and Hernquist, Lars. 2014. "Simulated Galaxy Interactions as Probes of Merger Spectral Energy Distributions." The Astrophysical Journal, 785 39. https://doi.org/10.1088/0004-637X/785/1/39.
The X-Ray Luminosity Functions of Field Low-mass X-Ray Binaries in Early-type Galaxies: Evidence for a Stellar Age DependenceDOI: info:10.1088/0004-637X/789/1/52v. 78952
Lehmer, B. D., Berkeley, M., Zezas, Andreas, Alexander, D. M., Basu-Zych, A., Bauer, F. E., Brandt, W. N., Fragos, T., Hornschemeier, A. E., Kalogera, V., Ptak, A., Sivakoff, G. R., Tzanavaris, P., and Yukita, M. 2014. "The X-Ray Luminosity Functions of Field Low-mass X-Ray Binaries in Early-type Galaxies: Evidence for a Stellar Age Dependence." The Astrophysical Journal, 789 52. https://doi.org/10.1088/0004-637X/789/1/52.