Determining stellar atmospheric parameters and chemical abundances of FGK stars with iSpec
A&A, 569 (2014) A111
Published online: 2014-10-01
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https://doi.org/10.3847/2041-8213/ae18c7
TransformerPayne: Enhancing Spectral Emulation Accuracy and Data Efficiency by Capturing Long-range Correlations
Tomasz Różański, Yuan-Sen Ting and Maja JabłońskaThe Astrophysical Journal 980 (1) 66 (2025)
https://doi.org/10.3847/1538-4357/ad9b99
NGTS-EB-8: A Double-lined Eclipsing M+M Binary Discovered by Citizen Scientists
Sean M. O’Brien, Megan E. Schwamb, Christopher A. Watson, Louise D. Nielsen, Edward M. Bryant, Sarah L. Casewell, Matthew R. Burleigh, Lucy Fortson, Samuel Gill, Chris J. Lintott, Katlyn L. Hobbs, Ioannis Apergis, Daniel Bayliss, Jorge Fernández Fernández, Maximilian N. Günther, Faith Hawthorn, James S. Jenkins, Alicia Kendall, James McCormac, Ernst J. W. de Mooij, Toby Rodel, Suman Saha, Laura Trouille, Richard G. West, Peter J. Wheatley, et al.The Astronomical Journal 170 (6) 316 (2025)
https://doi.org/10.3847/1538-3881/ae0e0d
Far beyond the Sun
J. D. Alvarado-Gómez, G. A. J. Hussain, E. M. Amazo-Gómez, Y. Xu, K. Poppenhäger, J. Chebly, J.-F. Donati, B. Stelzer and J. Sanz-ForcadaAstronomy & Astrophysics 704 A68 (2025)
https://doi.org/10.1051/0004-6361/202555349
Metallicities from High-resolution TRES Spectra with uberMS: Performance Benchmarks and Literature Comparison
Emily K. Pass, Phillip A. Cargile, Victoria DiTomasso, Romy Rodríguez Martínez, David Charbonneau, David W. Latham, Andrew Vanderburg, Allyson Bieryla, Samuel N. Quinn and Lars A. BuchhaveThe Astrophysical Journal Supplement Series 281 (2) 27 (2025)
https://doi.org/10.3847/1538-4365/ae0acb
Ten Aligned Orbits: Planet Migration in the Era of JWST and Ariel
J. Zak, H. M. J. Boffin, A. Bocchieri, E. Sedaghati, Z. Balkoova and P. KabathThe Astronomical Journal 170 (5) 274 (2025)
https://doi.org/10.3847/1538-3881/ae071b
A new Algol-type binary with an accretion disc
Tongyu He, Jiao Li, Xiaobin Zhang, Mikhail Kovalev, Zhibin Dai, Zhenwei Li, Hongwei Ge, Shunyi Lan, Jiangdan Li, Dengkai Jiang, Jianping Xiong, Xuefei Chen and Zhanwen HanMonthly Notices of the Royal Astronomical Society 544 (2) 1361 (2025)
https://doi.org/10.1093/mnras/staf1669
Selected β Cephei pulsators in eclipsing binaries
Ö Çakırlı, B Hoyman, O Özdarcan and S BilirMonthly Notices of the Royal Astronomical Society 543 (3) 2958 (2025)
https://doi.org/10.1093/mnras/staf1623
Stellar Population Astrophysics (SPA) with the TNG
M. Dal Ponte, V. D’Orazi, A. Bragaglia, A. R. Casey, N. Storm, L. Spina, J. Alonso-Santiago, G. Andreuzzi, A. Frasca, J. Kos, S. Lucatello, D. Romano, A. Vallenari and N. VernekarAstronomy & Astrophysics 701 A289 (2025)
https://doi.org/10.1051/0004-6361/202554258
Potassium Abundances in Extremely Metal Poor Stars: Implications for Nucleosynthesis in the Final Stages of Massive Star Evolution∗
Miho N. Ishigaki, Nozomu Tominaga, Wako Aoki, Shinya Wanajo, Tomoya Takiwaki, Ko Nakamura, Nobuyuki Iwamoto, Ken’ichi Nomoto and Chiaki KobayashiThe Astrophysical Journal 992 (2) 215 (2025)
https://doi.org/10.3847/1538-4357/ae00b8
Exploring the History of Stellar Mergers with Chemistry: Examining the Origins of Massive α-enriched Stars Using Carbon Isotope Ratios
Zachary G. Maas, Keith Hawkins, Jeffrey M. Gerber, Zoe Hackshaw and Catherine ManeaThe Astrophysical Journal 994 (1) 16 (2025)
https://doi.org/10.3847/1538-4357/ae0a2d
Toward model-free stellar chemical abundances
Theosamuele Signor, Paula Jofré, Hernan Lira, Sara Vitali, Luis Martí and Nayat Sánchez-PiAstronomy & Astrophysics 704 A279 (2025)
https://doi.org/10.1051/0004-6361/202555376
The GAPS programme at TNG LXVIII. Characterization of the outer substellar companion around HD 72659 with a multitechnique approach
A Ruggieri, A Sozzetti, S Desidera, D Mesa, R Gratton, F Marzari, M Bonavita, K Biazzo, V D’Orazi, C Ginski, M Meyer, L Malavolta, M Pinamonti, D Barbato, C Lazzoni, A F Lanza, L Mancini, L Naponiello, D Nardiello, T Zingales, M Rainer, G Scandariato, P Giacobbe, R Cosentino, A Fiorenzano and R ClaudiMonthly Notices of the Royal Astronomical Society 542 (2) 1233 (2025)
https://doi.org/10.1093/mnras/staf1251
V447 Cyg: An eclipsing pre-main-sequence binary in NGC 6871?
Ezgi YoldaşAdvances in Space Research 76 (10) 6515 (2025)
https://doi.org/10.1016/j.asr.2025.08.052
The Impact of Stellar Rotations and Binaries on the Shape of Upper Main Sequence near Turnoff in Open Cluster NGC 6067
Jayanand Maurya, Yu Zhang, Sebastian Kamann, Hubiao Niu, Yves Frémat, Kaixiang Lang, Y. C. Joshi, M. R. Samal, Peter De Cat and Ali EsamdinThe Astrophysical Journal 989 (1) 123 (2025)
https://doi.org/10.3847/1538-4357/adef40
A 16 Myr Super-Neptune in Upper Centaurus Lupus and a Preliminary Survey of Transiting Planets in Sco-Cen with TESS
Sydney Vach, George Zhou, Andrew W. Mann, Madyson G. Barber, Tyler R. Fairnington, Chelsea X. Huang, James G. Rogers, Luke G. Bouma, Joachim Krüger, Duncan Wright, Annabelle E. Niblett, Jack M. Nelson, Samuel N. Quinn, David W. Latham, Allyson Bieryla, Karen A. Collins, Michelle Kunimoto, Cristilyn N. Watkins, Richard P. Schwarz, Kevin I. Collins, Ramotholo Sefako, Keith Horne, Steve B. Howell, Catherine A. Clark, Colin Littlefield, et al.The Astronomical Journal 170 (2) 131 (2025)
https://doi.org/10.3847/1538-3881/ade67f
Introducing STARDIS: An Open and Modular Stellar Spectral Synthesis Code
Joshua V. Shields, Wolfgang Kerzendorf, Isaac G. Smith, Tiago M. D. Pereira, Christian Vogl, Ryan Groneck, Andrew G. Fullard, Jaladh Singhal, Jing 晶 Lu 陆 and Christopher J. FontesThe Astrophysical Journal 990 (1) 41 (2025)
https://doi.org/10.3847/1538-4357/adee11
Physical Parameters and Chromospheric Activity of Eclipsing Binaries Observed by the LAMOST DR10 Survey
Ansong Shi, Li-yun Zhang, Tianhao Su, Yinpeng Wang, Qi An, Xianming L. Han, Prabhakar Misra, Linyan Jiang, Rui Guo and Qingfeng PiThe Astrophysical Journal Supplement Series 280 (1) 26 (2025)
https://doi.org/10.3847/1538-4365/adf329
Chemical Fingerprints of M Dwarfs: High-resolution Spectroscopy on 31 M Dwarfs with SPIRou
Farbod Jahandar, René Doyon, Étienne Artigau, Neil J. Cook, Charles Cadieux, Jean-François Donati, Nicolas B. Cowan, Ryan Cloutier, Stefan Pelletier, Alan Alves-Brito, Jorge H. C. Martins, Hsien Shang and Andrés CarmonaThe Astrophysical Journal 978 (2) 154 (2025)
https://doi.org/10.3847/1538-4357/ad91a0
Uncovering the invisible: A study of Gaia18ajz, a candidate black hole revealed by microlensing
K. Howil, Ł. Wyrzykowski, K. Kruszyńska, P. Zieliński, E. Bachelet, M. Gromadzki, P. J. Mikołajczyk, K. Kotysz, M. Jabłońska, Z. Kaczmarek, P. Mróz, N. Ihanec, M. Ratajczak, U. Pylypenko, K. Rybicki, D. Sweeney, S. T. Hodgkin, M. Larma, J. M. Carrasco, U. Burgaz, V. Godunova, A. Simon, F. Cusano, M. Jelinek, J. Štrobl, et al.Astronomy & Astrophysics 694 A94 (2025)
https://doi.org/10.1051/0004-6361/202451046
The Galactic bulge exploration
Z. Prudil, V. P. Debattista, L. Beraldo e Silva, S. R. Anderson, S. Gough-Kelly, A. Kunder, M. Rejkuba, O. Gerhard, R. F. G. Wyse, A. J. Koch-Hansen, R. M. Rich and A. SavinoAstronomy & Astrophysics 699 A349 (2025)
https://doi.org/10.1051/0004-6361/202554819
s-process enriched post-AGB star J003643.94–723722.1 in the SMC with an extreme C/O ratio and the first precise detection of lead
Meghna Menon, Devika Kamath, Maksym Mohorian, Anish M. Amarsi, Diego Vescovi, Sergio Cristallo, Amanda Karakas, Hans Van Winckel and Paolo VenturaPublications of the Astronomical Society of Australia 42 (2025)
https://doi.org/10.1017/pasa.2025.10085
TIC 165797593: A new slow pulsating HW Vir type sdB + Brown dwarf eclipsing binary
Vinay Kumar Gundeboina, Shanti Priya Devarapalli and Rukmini JagirdarAdvances in Space Research 75 (1) 1459 (2025)
https://doi.org/10.1016/j.asr.2024.08.010
Host star and exoplanet composition: Polluted white dwarf reveals depletion of moderately refractory elements in planetary material
Claudia Aguilera-Gómez, Laura K. Rogers, Amy Bonsor, Paula Jofré, Simon Blouin, Oliver Shorttle, Andrew M. Buchan, Yuqi Li and Siyi XuAstronomy & Astrophysics 693 A64 (2025)
https://doi.org/10.1051/0004-6361/202451621
Searching for pulsating stars in massive eclipsing binaries
Ö Çakırlı, B Hoyman and O ÖzdarcanMonthly Notices of the Royal Astronomical Society 544 (1) 607 (2025)
https://doi.org/10.1093/mnras/staf1697
Terrestrial Exoplanet Internal Structure Constraints Enabled by Comprehensive Host Star Characterization Reveal That Terrestrial Planets in Mean Motion Resonances Are Water Rich
Alejandra Ross, Henrique Reggiani, Kevin C. Schlaufman, Mykhaylo Plotnykov and Diana ValenciaThe Astrophysical Journal 993 (2) 235 (2025)
https://doi.org/10.3847/1538-4357/ae03a5
The highest mass Kepler red giants – II. Spectroscopic parameters, the amplitude–activity relation, and unexpected halo orbits
Courtney L Crawford, Yaguang Li, Daniel Huber, Jie Yu, Timothy R Bedding, Sarah L Martell, Benjamin T Montet, Dennis Stello, Howard Isaacson, Andrew W Howard, Benjamin J Fulton, Jingwen Zhang, Alex S Polanski and Lauren M WeissMonthly Notices of the Royal Astronomical Society 542 (4) 3289 (2025)
https://doi.org/10.1093/mnras/staf1421
Stellar obliquities of eight close-in gas giant exoplanets
J. Zak, H. M. J. Boffin, E. Sedaghati, A. Bocchieri, Z. Balkoova, M. Skarka and P. KabathAstronomy & Astrophysics 694 A91 (2025)
https://doi.org/10.1051/0004-6361/202452171
Identifying Hierarchically Triple Star Systems with Gaia DR3 and LAMOST
Tongyu He, Jiao Li, Jiangdan Li, Jianping Xiong, Xiaobin Zhang, Mikhail Kovalev, Qiyuan Cheng, Sufen Guo, Mingkuan Yang, Xuefei Chen and Zhanwen HanThe Astronomical Journal 169 (2) 60 (2025)
https://doi.org/10.3847/1538-3881/ad9915
TESS Giants Transiting Giants. VII. A Hot Saturn Orbiting an Oscillating Red Giant Star*
Nicholas Saunders, Samuel K. Grunblatt, Daniel Huber, J. M. Joel 加冕 Ong 王, Kevin C. Schlaufman, Daniel Hey, Yaguang 亚光 Li 李, R. P. Butler, Jeffrey D. Crane, Steve Shectman, Johanna K. Teske, Samuel N. Quinn, Samuel W. Yee, Rafael Brahm, Trifon Trifonov, Andrés Jordán, Thomas Henning, David K. Sing, Meredith MacGregor, Catherine A. Clark, Colin Littlefield, Sarah Deveny, Steve B. Howell, Emma Page, David Rapetti, et al.The Astronomical Journal 169 (2) 75 (2025)
https://doi.org/10.3847/1538-3881/ad9a87
TOI-2458 b: A mini-Neptune consistent with in situ hot Jupiter formation
Ján Šubjak, Davide Gandolfi, Elisa Goffo, David Rapetti, Dawid Jankowski, Toshiyuki Mizuki, Fei Dai, Luisa M. Serrano, Thomas G. Wilson, Krzysztof Goździewski, Grzegorz Nowak, Jon M. Jenkins, Joseph D. Twicken, Joshua N. Winn, Allyson Bieryla, David R. Ciardi, William D. Cochran, Karen A. Collins, Hans J. Deeg, Rafael A. García, Eike W. Guenther, Artie P. Hatzes, Petr Kabáth, Judith Korth, David W. Latham, et al.Astronomy & Astrophysics 693 A235 (2025)
https://doi.org/10.1051/0004-6361/202451057
Comprehensive analysis of four Kepler eclipsing binaries possessing solar-type components on wide eccentric orbits
Orkun Özdarcan and Ömür ÇakırlıMonthly Notices of the Royal Astronomical Society 537 (2) 1879 (2025)
https://doi.org/10.1093/mnras/staf141
The Crucial Role of Third Body in Formation and Evolution of Contact Binary Systems: Evidence from CY Ari and IK Lyn
Hu-Shan Xu, Zhong-Tao Han, Wei-wei Na, Zhi-Hua Wang, Wen-wu Ma and Li-Ying ZhuThe Astrophysical Journal 988 (1) 85 (2025)
https://doi.org/10.3847/1538-4357/ade152
Playing CHESS with stars
J. E. Martínez Fernández, S. Özdemir, R. Smiljanic, M. L. L. Dantas and A. R. da SilvaAstronomy & Astrophysics 704 A61 (2025)
https://doi.org/10.1051/0004-6361/202556583
Erken F Türü HD 181420 Yıldızının Yüzey Parlaklık Dağılımının İlk Kez İncelenmesi
Engin Bahar, İbrahim Özavcı, Eda Burcu Yorulmaz and Hakan Volkan ŞenavcıTurkish Journal of Astronomy and Astrophysics 6 (Special Issue: UAK2024 Proc.) 243 (2025)
https://doi.org/10.55064/tjaa.1592961
Open clusters in the outer disc studied with GTC/MEGARA
J. Carbajo-Hijarrubia, R. Carrera, F. Anders, C. Jordi, L. Casamiquela, L. Balaguer-Núñez and A. Gil de PazAstronomy & Astrophysics 699 A269 (2025)
https://doi.org/10.1051/0004-6361/202453444
Exploring the empirical instability strip for γ Dor-type stars in eclipsing binaries
Ö Çakırlı, B Hoyman, O Özdarcan and S BilirMonthly Notices of the Royal Astronomical Society 538 (2) 726 (2025)
https://doi.org/10.1093/mnras/staf330
Pulsations and pre-He white dwarf in the post-mass transfer eclipsing system WASP 1021-28
Jae Woo Lee, Min-Ji Jeong and Kyeongsoo HongMonthly Notices of the Royal Astronomical Society 538 (4) 3314 (2025)
https://doi.org/10.1093/mnras/staf473
HD 144812: a transition-phase massive star in a binary system
Michalis Kourniotis, Michaela Kraus, Maria Laura Arias and Lydia S CidaleMonthly Notices of the Royal Astronomical Society: Letters 540 (1) L28 (2025)
https://doi.org/10.1093/mnrasl/slaf028
The Pristine Inner Galaxy Survey (PIGS)
Sara Vitali, Alvaro Rojas-Arriagada, Paula Jofré, Federico Sestito, Joshua Povick, Vanessa Hill, Emma Fernández-Alvar, Anke Ardern-Arentsen, Pascale Jablonka, Nicolas F. Martin, Else Starkenburg and David AguadoAstronomy & Astrophysics 699 A163 (2025)
https://doi.org/10.1051/0004-6361/202453354