We meet every Wednesday at 3.30pm in MSI to discuss 5 random astrophysics papers.
1. The Optical Variability of Supermassive Black Hole Binary Candidate PG 1302─102: Periodicity and Perturbation in the Light Curve Kovačević, Andjelka B., Popović, Luka Č., Simić, Saša, Ilić, Dragana, 2019, The Astrophysical Journal
2. A Secondary Fan-spine Magnetic Structure in Active Region 11897 Hou, Yijun, Li, Ting, Yang, Shuhong, Zhang, Jun, 2019, The Astrophysical Journal
3. Spectroscopic Confirmation of Five Galaxy Clusters at z > 1.25 in the 2500 deg2 SPT-SZ Survey Khullar, G., Bleem, L. E., Bayliss, M. B., Gladders, M. D., Benson, B. A., McDonald, M., Allen, S. W., Applegate, D. E., Ashby, M. L. N., Bocquet, S., Brodwin, M., Bulbul, E., Canning, R. E. A., Capasso, R., Chiu, I., Crawford, T. M., de Haan, T., Dietrich, J. P., Gonzalez, A. H., Hlavacek-Larrondo, J., Hoekstra, H., Holzapfel, W. L., von der Linden, A., Mantz, A. B., Patil, S., Reichardt, C. L., Saro, A., Sharon, K., Stalder, B., Stanford, S. A., Stark, A. A., Strazzullo, V., 2019, The Astrophysical Journal
4. A Deep View of a Fossil Relic in the Galactic Bulge: The Globular Cluster HP 1 Kerber, L. O., Libralato, M., Souza, S. O., Oliveira, R. A. P., Ortolani, S., Pérez-Villegas, A., Barbuy, B., Dias, B., Bica, E., Nardiello, D., 2019, Monthly Notices of the Royal Astronomical Society
5. Gemini IFU, VLA, and HST observation of the OH Megamaser Galaxy IRAS17526+3253★ Sales, Dinalva A., Robinson, A., Riffel, R. A., Storchi-Bergmann, T., Gallimore, J. F., Kharb, P., Baum, S., O'Dea, C., Hekatelyne, C., Ferrari, F., 2019, Monthly Notices of the Royal Astronomical Society
Selected on Thursday, 21 February 2019 from a total of 854 papers published last month in ApJ, AJ, MNRAS and A&A.