The Daily Brew
Selected astro-ph abstracts for Wednesday 2022 October 19
- The Spectroscopic Classification of Astronomical Transients (SCAT) Survey: Overview, Pipeline Description, Initial Results, and Future Plans
M. A. Tucker, B. J. Shappee, M. E. Huber, A. V. Payne, A. Do, J. T. Hinkle, T. de Jaeger, C. Ashall, D. D. Desai, W. B. Hoogendam, G. Aldering, K. Auchettl, C. Baranec, J. Bulger, K. Chambers, M. Chun, K. W. Hodapp, T. B. Lowe, L. McKay, R. Rampy, D. Rubin, J. L. Tonry
[ arXiv:2210.09322v1 | PDF File ]
- The optically elusive, changing-look active nucleus in NGC 4156
Giulia Tozzi, Elisabeta Lusso, Lapo Casetti, Marco Romoli, Gloria Andreuzzi, Isabel Montoya A., Emanuele Nardini, Giovanni Cresci, Riccardo Middei, Silvia Bertolini, Paolo Calabretto, Vieri Cammelli, Francisco Cuadra, Marco Dalla Ragione, Cosimo Marconcini, Adriano Miceli, Irene Mini, Martina Palazzini, Giorgio Rotellini, Andrea Saccardi, Lavinia Samà, Mattia Sangalli, Lorenzo Serafini, Fabio Spaccino
[ arXiv:2210.09341v1 | PDF File ]
- Observing inside the coronagraphic regime with optimized single-mode nulling interferometry
E. Serabyn, G. Ruane, D. Echeverri
[ arXiv:2210.09412v1 | PDF File ]
- Planetary system around LTT 1445A unveiled by ESPRESSO: Multiple planets in a triple M-dwarf system
B. Lavie, F. Bouchy, C. Lovis, M. Zapatero Osorio, A. Deline, S. Barros, P. Figueira, A. Sozzetti, J. I. Gonzalez Hernandez, J. Lillo-Box, J. Rodrigues, A. Mehner, M. Damasso, V. Adibekyan, Y. Alibert, C. Allende Prieto, S. Cristiani, V. DOdorico, P. Di Marcantonio, D. Ehrenreich, R. Genova Santos, G. Lo Curto, C.J.A.P. Martins, G. Micela, P. Molaro, N. Nunes, E. Palle, F. Pepe, E. Poretti, R. Rebolo, N. Santos, S. Sousa, A. Suarez Mascareno, H. Tabrenero, S. Udry
[ arXiv:2210.09713v1 | PDF File ]
- Finding high-redshift gamma-ray bursts in tandem near-infrared and optical surveys
S. Campana (1), G. Ghirlanda (1,2), R. Salvaterra (3), O.A. Gonzalez (4), M. Landoni (1), G. Pariani (1), A. Riva5, M. Riva (1), S.J. Smartt (6), N.R. Tanvir (7), S.D. Vergani (8) ((1) INAF-OAB, (2) INFN-U Bicocca, (3) INAF-IASF-Mi, (4) STFC-UKATC, (5) INAF-OAT, (6) QUB, (7) ULeicester, (8) GEPI-OA Paris)
[ arXiv:2210.09749v1 | PDF File ]
- First detection of silicon-bearing molecules in $\eta$ Car
C. Bordiu (1), J. R. Rizzo (2 and 3), F. Bufano (1), G. Quintana-Lacaci (4), C. Buemi (1), P. Leto (1), F. Cavallaro (1), L. Cerrigone (5), A. Ingallinera (1), S. Loru (1), S. Riggi (1), C. Trigilio (1), G. Umana (1), E. Sciacca (1) ((1) INAF-Osservatorio Astrofisico di Catania, Italy (2) Centro de Astrobiologia (INTA-CSIC), Spain (3) ISDEFE, Spain (4) IFF CSIC, Spain (5), Joint ALMA Observatory, Chile)
[ arXiv:2210.09774v1 | PDF File ]
- Does the lockstep growth between black holes and bulges create their mass relation?
Guang Yang, W. N. Brandt, David M. Alexander, Médéric Boquien, Qingling Ni, Casey Papovich, Justin S. Spilker, Fabio Vito, Jonelle L. Walsh, Chengpeng Zhang
[ arXiv:2210.09888v1 | PDF File ]
- A survey for variable young stars with small telescopes: VII -- Spot Properties on YSOs in IC5070
Carys Herbert, Dirk Froebrich, Aleks Scholz
[ arXiv:2210.09895v1 | PDF File ]
- Discovery of one neutron star candidate from radial velocity monitoring
Hailong Yuan, Song Wang, Zhongrui Bai, Yue Wang, Yiqiao Dong, Mengxin Wang, Sicheng Yu, Yongheng Zhao, Yaoquan Chu, Jifeng Liu, Haotong Zhang
[ arXiv:2210.09987v1 | PDF File ]
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