Publications of the Stellar Astrophyics group

Ryu, T.; Seoane, P. A.; Taylor, A. M.; Ohlmann, S. T.: Collisions of red giants in galactic nuclei. Monthly Notices of the Royal Astronomical Society 528 (4), pp. 6193 - 6209 (2024)

Ma, J.-Z.; Chiavassa, A.; de Mink, S.; Valli, R.; Justham, S.; Freytag, B.: Is Betelgeuse Really Rotating? Synthetic ALMA Observations of Large-scale Convection in 3D Simulations of Red Supergiants. Astrophysical Journal, Letters 962 (2), L36 (2024)

Irani, I.; Chen, P.; Morag, J.; Schulze, S.; Gal-Yam, A.; Strotjohann, N. L.; Yaron, O.; Zimmerman, E. A.; Sharon, A.; Perley, D. A. et al.; Sollerman, J.; Tohuvavohu, A.; Das, K. K.; Kasliwal, M. M.; Bruch, R.; Brink, T. G.; Zheng, W.; Filippenko, A. V.; Patra, K. C.; Vasylyev, S. S.; Yang, Y.; Graham, M. J.; Bloom, J. S.; Mazzali, P.; Purdum, J.; Laher, R. R.; Wold, A.; Sharma, Y.; Lacroix, L.; Medford, M. S.: SN 2022oqm–A Ca-rich Explosion of a Compact Progenitor Embedded in C/O Circumstellar Material. The Astrophysical Journal 962 (2), 109 (2024)

Smadja, G.; Copin, Y.; Hillebrandt, W.; Saunders, C.; Tao, C.: Intrinsic and extinction colour components in SNe Ia and the determination of R_V. Astronomy and Astrophysics 682, A121 (2024)

Aamer, A.; Nicholl, M.; Jerkstrand, A.; Gomez, S.; Oates, S. R.; Smartt, S. J.; Srivastav, S.; Leloudas, G.; Anderson, J. P.; Berger, E. et al.; de Boer, T.; Chambers, K.; Chen, T.-W.; Galbany, L.; Gao, H.; Gompertz, B. P.; González-Bañuelos, M.; Gromadzki, M.; Gutiérrez, C. P.; Inserra, C.; Lowe, T. B.; Magnier, E. A.; Mazzali, P. A.; Moore, T.; Müller-Bravo, T. E.; Pursiainen, M.; Rest, A.; Schulze, S.; Smith, K. W.; Terwel, J. H.; Wainscoat, R.; Young, D. R.: A precursor plateau and pre-maximum [O ii] emission in the superluminous SN2019szu: a pulsational pair-instability candidate. Monthly Notices of the Royal Astronomical Society 527 (4), pp. 11970 - 11995 (2024)

Dorozsmai, A.; Toonen, S.; Vigna-Gómez, A.; de Mink, S. E.; Kummer, F.: Stellar triples with chemically homogeneously evolving inner binaries. Monthly Notices of the Royal Astronomical Society 527 (4), pp. 9782 - 9809 (2024)

Buchele, L.; Bellinger, E. P.; Hekker, S.; Basu, S.; Ball, W.; Christensen-Dalsgaard, J.: Asteroseismic Inversions for Internal Sound Speed Profiles of Main-sequence Stars with Radiative Cores. The Astrophysical Journal 961 (2), 198 (2024)

DerKacy, J. M.; Ashall, C.; Hoeflich, P.; Baron, E.; Shahbandeh, M.; Shappee, B. J.; Andrews, J.; Baade, D.; Balangan, E. F.; Bostroem, K. A. et al.; Brown, P. J.; Burns, C. R.; Burrow, A.; Cikota, A.; de Jaeger, T.; Do, A.; Dong, Y.; Dominguez, I.; Fox, O.; Galbany, L.; Hoang, E. T.; Hsiao, E. Y.; Janzen, D.; Jencson, J. E.; Krisciunas, K.; Kumar, S.; Lu, J.; Lundquist, M.; Evans, T. B. M.; Maund, J. R.; Mazzali, P.; Medler, K.; Retamal, N. E. M.; Morrell, N.; Patat, F.; Pearson, J.; Phillips, M. M.; Shrestha, M.; Stangl, S.; Stevens, C. P.; Stritzinger, M. D.; Suntzeff, N. B.; Telesco, C. M.; Tucker, M. A.; Valenti, S.; Wang, L.; Yang, Y.: JWST MIRI/Medium Resolution Spectrograph (MRS) Observations and Spectral Models of the Underluminous Type Ia Supernova 2022xkq. The Astrophysical Journal 961 (2), 187 (2024)

Xin, C.; Haiman, Z.; Perna, R.; Wang, Y.; Ryu, T.: "Tidal Peeling Events": Low-eccentricity Tidal Disruption of a Star by a Stellar-mass Black Hole. The Astrophysical Journal Supplement Series 270 (2), 36 (2024)

Chen, P.; Gal-Yam, A.; Sollerman, J.; Schulze, S.; Post, R. S.; Liu, C.; Ofek, E. O.; Das, K. K.; Fremling, C.; Horesh, A. et al.; Katz, B.; Kushnir, D.; Kasliwal, M. M.; Kulkarni, S. R.; Liu, D.; Liu, X.; Miller, A. A.; Rose, K.; Waxman, E.; Yang, S.; Yao, Y.; Zackay, B.; Bellm, E. C.; Dekany, R.; Drake, A. J.; Fang, Y.; Fynbo, J. P. U.; Groom, S. L.; Helou, G.; Irani, I.; du Laz, T. J.; Liu, X.; Mazzali, P. A.; Neill, J. D.; Qin, Y.-J.; Riddle, R. L.; Sharon, A.; Strotjohann, N. L.; Wold, A.; Yan, L.: A 12.4-day periodicity in a close binary system after a supernova. Nature 625 (7994), pp. 253 - 258 (2024)

Morán-Fraile, J.; Röpke, F. K.; Pakmor, R.; Aloy, M. A.; Ohlmann, S. T.; Schneider, F. R. N.; Leidi, G.; Lioutas, G.: Self-consistent magnetohydrodynamic simulation of jet launching in a neutron star - white dwarf merger. Astronomy and Astrophysics 681, A41 (2024)

Bhuyan, G.; Deb, S.; Kanbur, S. M.; Bellinger, E. P.; Deka, M.; Bhardwaj, A.: Geometry of the LMC based on multiphase analysis of multiwavelength Cepheid light curves using OGLE-IV and Gaia DR3 data. Monthly Notices of the Royal Astronomical Society 527 (3), pp. 8671 - 8686 (2024)

Fiore, A.; Benetti, S.; Tartaglia, L.; Jerkstrand, A.; Salmaso, I.; Tomasella, L.; Morales-Garoffolo, A.; Geier, S.; Elias-Rosa, N.; Cappellaro, E. et al.; Wang, X.; Mo, J.; Chen, Z.; Yan, S.; Pastorello, A.; Mazzali, P. A.; Ciolfi, R.; Cai, Y.; Fraser, M.; Gutiérrez, C. P.; Karamehmetoglu, E.; Kuncarayakti, H.; Moran, S.; Ochner, P.; Reguitti, A.; Reynolds, T. M.; Valerin, G.: Detailed spectrophotometric analysis of the superluminous and fast evolving SN 2019neq. Monthly Notices of the Royal Astronomical Society 527 (3), pp. 6473 - 6494 (2024)

Ryu, T.; de Mink, S.; Farmer, R.; Pakmor, R.; Perna, R.; Springel, V.: Close encounters of star-black hole binaries with single stars. Monthly Notices of the Royal Astronomical Society 527 (2), pp. 2734 - 2749 (2024)

Ryu, T.; McKernan, B.; Ford, S.; Cantiello, M.; Graham, M.; Stern, D.; Leigh, N. W.C.: In-plane tidal disruption of stars in discs of active galactic nuclei. Monthly Notices of the Royal Astronomical Society 527 (3), pp. 8103 - 8117 (2024)