The generalised Lomb-Scargle periodogram - A new formalism for the floating-mean and Keplerian periodograms
A&A, 496 2 (2009) 577-584
Published online: 2009-01-20
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Quang H. Tran, Brendan P. Bowler, William D. Cochran, Chad F. Bender, Samuel Halverson, Suvrath Mahadevan, Joe P. Ninan, Paul Robertson, Arpita Roy, Guðmundur Stefánsson and Ryan C. TerrienThe Astronomical Journal 170 (2) 103 (2025)
https://doi.org/10.3847/1538-3881/ade230
Two neighbours of the ultra-short-period Earth-sized planet K2-157 b in the warm Neptunian savanna
A. Castro-González, F. Bouchy, A. C. M. Correia, A. Sozzetti, J. Lillo-Box, P. Figueira, B. Lavie, C. Lovis, M. J. Hobson, S. G. Sousa, V. Adibekyan, M. R. Standing, N. C. Hara, D. Barrado, A. M. Silva, V. Bourrier, J. Korth, N. C. Santos, M. Damasso, M. R. Zapatero Osorio, J. Rodrigues, Y. Alibert, S. C. C. Barros, S. Cristiani, P. Di Marcantonio, et al.Astronomy & Astrophysics 699 A344 (2025)
https://doi.org/10.1051/0004-6361/202554736
Diving into the planetary system of Proxima with NIRPS
Alejandro Suárez Mascareño, Étienne Artigau, Lucile Mignon, Xavier Delfosse, Neil J. Cook, François Bouchy, René Doyon, Jonay I. González Hernández, Thomas Vandal, Izan de Castro Leão, Atanas K. Stefanov, João Faria, Charles Cadieux, Pierrot Lamontagne, Frédérique Baron, Susana C. C. Barros, Björn Benneke, Xavier Bonfils, Marta Bryan, Bruno L. Canto Martins, Ryan Cloutier, Nicolas B. Cowan, Daniel Brito de Freitas, Jose Renan De Medeiros, Elisa Delgado-Mena, et al.Astronomy & Astrophysics 700 A11 (2025)
https://doi.org/10.1051/0004-6361/202553728
Filling the gap in the IERS C01 polar motion series in 1858.9–1860.9
Zinovy Malkin, Nina Golyandina and Roman OlenevJournal of Geodesy 99 (7) (2025)
https://doi.org/10.1007/s00190-025-01978-y
TESS and HARPS-N unveil two planets transiting TOI-1453
M. Stalport, A. Mortier, M. Cretignier, J. A. Egger, L. Malavolta, D. W. Latham, K. A. Collins, C. N. Watkins, F. Murgas, L. A. Buchhave, M. López-Morales, S. Udry, S. N. Quinn, A. M. Silva, G. Andreuzzi, D. Baker, W. Boschin, D. R. Ciardi, M. Damasso, L. Di Fabrizio, X. Dumusque, A. Fukui, R. Haywood, S. B. Howell, J. M. Jenkins, et al.Astronomy & Astrophysics 696 A86 (2025)
https://doi.org/10.1051/0004-6361/202452969
Photometric Metallicity and Distance Estimates for ∼70,000 RR Lyrae Stars from the Zwicky Transient Facility
Shun-Xuan He, Yang Huang, Xin-Yi Li, Hua-Wei Zhang, Gao-Chao Liu, Timothy C. Beers, Hong Wu and Zhou FanThe Astrophysical Journal Supplement Series 278 (1) 2 (2025)
https://doi.org/10.3847/1538-4365/adbcad
Wave analysis tools
Shahin Jafarzadeh, David B. Jess, Marco Stangalini, Samuel D. T. Grant, Jonathan E. Higham, Martin E. Pessah, Peter H. Keys, Sergey Belov, Daniele Calchetti, Timothy J. Duckenfield, Viktor Fedun, Bernhard Fleck, Ricardo Gafeira, Stuart M. Jefferies, Elena Khomenko, Richard J. Morton, Aimee A. Norton, S. P. Rajaguru, Luiz A. C. A. Schiavo, Rahul Sharma, Suzana S. A. Silva, Sami K. Solanki, Oskar Steiner, Gary Verth, Gangadharan Vigeesh and Nitin YadavNature Reviews Methods Primers 5 (1) (2025)
https://doi.org/10.1038/s43586-025-00392-0
Studying binary systems in Omega Centauri with MUSE – II. Observational constraints on the orbital period distribution
S Saracino, S Kamann, F Wragg, S Dreizler, K Kremer, M Latour, J Müller-Horn, N Neumayer, A C Seth, G van de Ven and M HäberleMonthly Notices of the Royal Astronomical Society 538 (4) 3189 (2025)
https://doi.org/10.1093/mnras/staf465
Dual VHF Stratospheric–Tropospheric Radar Measurements in the Lower Atmosphere
Iain M. Reid, Rüdiger Rüster, Peter Czechowsky and Gerhard SchmidtRemote Sensing 17 (7) 1261 (2025)
https://doi.org/10.3390/rs17071261
Two-Stage Process for Understanding Summer Monsoon Impact on Ozone over Eastern China
Tianyu Zhu, Wei Dai, Yuhang Wang and Mingjie XieAtmosphere 16 (4) 444 (2025)
https://doi.org/10.3390/atmos16040444
Gaia20bdk – New FU Ori-type star in the Sh 2-301 star-forming region
M. Siwak, Á. Kóspál, P. Ábrahám, G. Marton, P. Zieliński, M. Gromadzki, Ł. Wyrzykowski, Z. Nagy, M. Szilágyi, S. B. Potter, R. Sefako, H. L. Worters, D. A. H. Buckley, T. Giannini, E. Fiorellino, F. Cruz-Sáenz de Miera, M. Kun, Zs. M. Szabó, P. W. Lucas, J. Krzesiński, B. Zakrzewski, W. Ogłoza, A. Pál, B. Cseh, Á. Horti-Dávid, et al.Astronomy & Astrophysics 695 A130 (2025)
https://doi.org/10.1051/0004-6361/202451061
HADES RV Programme with HARPS-N at TNG
A. K. Stefanov, A. Suárez Mascareño, J. I. González Hernández, N. Nari, R. Rebolo, L. Affer, G. Micela, I. Ribas, A. Sozzetti, M. Perger, M. Pinamonti, M. Damasso, J. Maldonado, E. González Álvarez and G. ScandariatoAstronomy & Astrophysics 695 A62 (2025)
https://doi.org/10.1051/0004-6361/202452630
Observation Simulation and Orbital Retrieval of the CHES Satellite
Bao Chun-hui, Ji Jiang-hui, Tan Dong-jie, Jin Sheng, Huang Xiu-min, Wang Su, Chen Guo, Dong Yao and Liu Jia-chengChinese Astronomy and Astrophysics 49 (1) 241 (2025)
https://doi.org/10.1016/j.chinastron.2025.03.001
Fast Bayesian spectral analysis using convolutional neural networks: Applications to GONG Hα solar data
G. Castelló, M. Luna and J. TerradasAstronomy & Astrophysics 694 A237 (2025)
https://doi.org/10.1051/0004-6361/202452928
GJ 2126 b: A highly eccentric Jovian exoplanet
A. Schorr, A. Binnenfeld and S. ZuckerAstronomy & Astrophysics 694 A210 (2025)
https://doi.org/10.1051/0004-6361/202452563
The Gl 229 System Revisited with the Line-by-line Framework: Planetary Signals Now Appear as Stellar Activity Ghosts
Ariane Deslières, Charles Cadieux, René Doyon, Étienne Artigau, Neil J. Cook, Clémence Fontanive and Thomas VandalThe Astronomical Journal 169 (3) 182 (2025)
https://doi.org/10.3847/1538-3881/ada77a
Searches for signatures of ultralight axion dark matter in polarimetry data of the European Pulsar Timing Array
N. K. Porayko, P. Usynina, J. Terol-Calvo, J. Martin Camalich, G. M. Shaifullah, A. Castillo, D. Blas, L. Guillemot, M. Peel, C. Tiburzi, K. Postnov, M. Kramer, J. Antoniadis, S. Babak, A.-S. Bak Nielsen, E. Barausse, C. G. Bassa, C. Blanchard, M. Bonetti, E. Bortolas, P. R. Brook, M. Burgay, R. N. Caballero, A. Chalumeau, D. J. Champion, et al.Physical Review D 111 (6) (2025)
https://doi.org/10.1103/PhysRevD.111.062005
Characterisation of magnetic activity of M dwarfs
R. V. Ibañez Bustos, A. P. Buccino, N. Nardetto, D. Mourard, M. Flores and P. J. D. MauasAstronomy & Astrophysics 696 A230 (2025)
https://doi.org/10.1051/0004-6361/202450348
Long-term radio variability of active galactic nuclei at 37 GHz
S. Kankkunen, M. Tornikoski, T. Hovatta and A. LähteenmäkiAstronomy & Astrophysics 693 A318 (2025)
https://doi.org/10.1051/0004-6361/202450561
TOI-5108 b and TOI 5786 b: Two transiting sub-Saturns detected and characterized with TESS, MaHPS, and SOPHIE
Luis Thomas, Guillaume Hébrard, Hanna Kellermann, Judith Korth, Neda Heidari, Thierry Forveille, Sérgio G. Sousa, Laura Schöller, Arno Riffeser, Claus Gössl, Juan Serrano Bell, Flavien Kiefer, Nathan Hara, Frank Grupp, Juliana Ehrhardt, Felipe Murgas, Karen A. Collins, Allyson Bieryla, Hannu Parviainen, Alexandr A. Belinski, Emma Esparza-Borges, David R. Ciardi, Catherine A. Clark, Akihiko Fukui, Emily A. Gilbert, et al.Astronomy & Astrophysics 694 A143 (2025)
https://doi.org/10.1051/0004-6361/202451676
Multiwavelength Variability Analysis of the Blazar PKS 0727-11: An ~ 168 day Quasiperiodic Oscillation in the γ-Ray
Yuncai Shen, Tingfeng Yi, Vinit Dhiman, Lisheng Mao and Liang DongThe Astrophysical Journal 980 (1) 153 (2025)
https://doi.org/10.3847/1538-4357/ada775
Magnetic Activities of AD Leonis: Flares in TESS Data and Optical Spectra
Diya Ram, Soumen Mondal, Dusmanta Patra, Samrat Ghosh and Rajib KhumbhakarThe Astrophysical Journal 980 (2) 196 (2025)
https://doi.org/10.3847/1538-4357/adabc3
Two Earth-size Planets and an Earth-size Candidate Transiting the nearby Star HD 101581*
Michelle Kunimoto, Zifan Lin, Sarah Millholland, Alexander Venner, Natalie R. Hinkel, Avi Shporer, Andrew Vanderburg, Jeremy Bailey, Rafael Brahm, Jennifer A. Burt, R. Paul Butler, Brad Carter, David R. Ciardi, Karen A. Collins, Kevin I. Collins, Knicole D. Colón, Jeffrey D. Crane, Tansu Daylan, Matías R. Díaz, John P. Doty, Fabo Feng, Eike W. Guenther, Jonathan Horner, Steve B. Howell, Jan Janik, et al.The Astronomical Journal 169 (1) 47 (2025)
https://doi.org/10.3847/1538-3881/ad9266
TOI-6038 A b: A Dense Sub-Saturn in the Transition Regime between the Neptunian Ridge and Savanna
Sanjay Baliwal, Rishikesh Sharma, Abhijit Chakraborty, K. J. Nikitha, A. Castro-González, Hareesh G. Bhaskar, Akanksha Khandelwal, David W. Latham, Allyson Bieryla, Vincent Bourrier, Neelam J. S. S. V. Prasad, Kapil K. Bharadwaj, Kevikumar A. Lad, Ashirbad Nayak, Vishal Joshi and Jason D. EastmanThe Astronomical Journal 169 (3) 147 (2025)
https://doi.org/10.3847/1538-3881/ada959
Median method for robust and accurate power spectral density estimation of stochastic oscillators
Aleksander Labuda, Dara Walters and Martin LysyReview of Scientific Instruments 96 (3) (2025)
https://doi.org/10.1063/5.0245129
Transit timing variations of the sub-Saturn exoplanet HAT-P-12b
Kaviya Parthasarathy, Hsin-Min Liu, Ing-Guey Jiang, Li-Chin Yeh, Napaporn A-thano, Supachai Awiphan, Wen-Chi Cheng, Devesh P. Sariya, Shraddha Biswas, Devendra Bisht, Evgeny Griv, David Mkrtichian, Vineet Kumar Mannaday, Parijat Thakur and Aleksey ShlyapnikovNew Astronomy 119 102390 (2025)
https://doi.org/10.1016/j.newast.2025.102390
Precise radial velocities of giant stars
Dane Spaeth, Sabine Reffert, Trifon Trifonov, Adrian Kaminski, Simon Albrecht, Frank Grundahl, Mads Fredslund Andersen, Andreas Quirrenbach and Pere L. PalléAstronomy & Astrophysics 697 A32 (2025)
https://doi.org/10.1051/0004-6361/202453500
Four Sub-Earth Planets Orbiting Barnard’s Star from MAROON-X and ESPRESSO
Ritvik Basant, Rafael Luque, Jacob L. Bean, Andreas Seifahrt, Madison Brady, Lily L. Zhao, Nina Brown, Tanya Das, Julian Stürmer, David Kasper, Rohan Gupta and Guđmundur StefánssonThe Astrophysical Journal Letters 982 (1) L1 (2025)
https://doi.org/10.3847/2041-8213/adb8d5
An Obliquity Measurement of the Hot Neptune TOI-1694b
Luke B. Handley, Andrew W. Howard, Ryan A. Rubenzahl, et al.The Astronomical Journal 169 (4) 212 (2025)
https://doi.org/10.3847/1538-3881/adb71b
A joint effort to discover and characterize two resonant mini-Neptunes around TOI-1803 with TESS, HARPS-N, and CHEOPS
T. Zingales, L. Malavolta, L. Borsato, D. Turrini, A. Bonfanti, D. Polychroni, G. Mantovan, D. Nardiello, V. Nascimbeni, A. F. Lanza, A. Bekkelien, A. Sozzetti, C. Broeg, L. Naponiello, M. Lendl, A. S. Bonomo, A. E. Simon, S. Desidera, G. Piotto, L. Mancini, M. J. Hooton, A. Bignamini, J. A. Egger, A. Maggio, Y. Alibert, et al.Astronomy & Astrophysics 695 A273 (2025)
https://doi.org/10.1051/0004-6361/202451180
Detecting extragalactic axion-like dark matter with polarization measurements of fast radio bursts
Bao Wang, Xuan Yang, Jun-Jie Wei, Song-Bo Zhang and Xue-Feng WuCommunications Physics 8 (1) (2025)
https://doi.org/10.1038/s42005-025-02045-w
Active galactic nucleus time-variability analysis and its caveats
S. Kankkunen, M. Tornikoski and T. HovattaAstronomy & Astrophysics 693 A319 (2025)
https://doi.org/10.1051/0004-6361/202450562
Gaia Data Release 3: Spectroscopic binary-star orbital solutions
E. Gosset, Y. Damerdji, T. Morel, L. Delchambre, J.-L. Halbwachs, G. Sadowski, D. Pourbaix, A. Sozzetti, P. Panuzzo and F. ArenouAstronomy & Astrophysics 693 A124 (2025)
https://doi.org/10.1051/0004-6361/202450600
Calibrating the Instrumental Drift in MAROON-X Using an Ensemble Analysis
Ritvik Basant, Tanya Das, Jacob L. Bean, Rafael Luque, Andreas Seifahrt, Madison Brady, Nina Brown, Julian Stürmer, David Kasper and Guđmundur StefánssonThe Astronomical Journal 169 (5) 253 (2025)
https://doi.org/10.3847/1538-3881/adba48
Two complementary approaches of the periodicity detection in astronomical time series
Alexandru Pop and Maria CrăciunExperimental Astronomy 59 (2) (2025)
https://doi.org/10.1007/s10686-025-09995-7
Effects of Intrinsic Active Galactic Nucleus Variability on Optical Quasiperiodic Oscillations Related to Subparsec Binary Black Hole Systems in Broad-line Active Galactic Nuclei
XueGuang ZhangThe Astrophysical Journal 983 (2) 90 (2025)
https://doi.org/10.3847/1538-4357/adc0a3
Periodic variations in the first and second moments of broad Balmer emission lines from central accretion disks
XueGuang ZhangAstronomy & Astrophysics 696 L22 (2025)
https://doi.org/10.1051/0004-6361/202554136
In-depth characterization of the Kepler-10 three-planet system with HARPS-N radial velocities and Kepler transit timing variations
A. S. Bonomo, L. Borsato, V. M. Rajpaul, L. Zeng, M. Damasso, N. C. Hara, M. Cretignier, A. Leleu, N. Unger, X. Dumusque, F. Lienhard, A. Mortier, L. Naponiello, L. Malavolta, A. Sozzetti, D. W. Latham, K. Rice, R. Bongiolatti, L. Buchhave, A. C. Cameron, A. F. Fiorenzano, A. Ghedina, R. D. Haywood, G. Lacedelli, A. Massa, et al.Astronomy & Astrophysics 696 A233 (2025)
https://doi.org/10.1051/0004-6361/202453026
Spot Distribution and Evolution on Two New Active Binaries Discovered in the YNHK Survey
Jianhua Wang, Shenghong Gu, Xiaobin Wang, Bill Yeung, Eric Ng, Kamfung Yu, Leilei Sun, Yue Xiang, Dongtao Cao, Baoli Lun, Yuxin Xin, Fukun Xu, Xiaoyun Xu, Jing Huang, Weilong Wang and Xinyu ZhuThe Astronomical Journal 169 (6) 300 (2025)
https://doi.org/10.3847/1538-3881/adcac5
The new compact triple system: discovery of bright third star around contact binary using LAMOST-MRS spectra and photometry
Mikhail Kovalev, Azizbek Matekov, Sufen Guo, Xuefei Chen and Zhanwen HanMonthly Notices of the Royal Astronomical Society 539 (4) 3830 (2025)
https://doi.org/10.1093/mnras/staf738
The CARMENES search for exoplanets around M dwarfs
J. Kemmer, M. Lafarga, B. Fuhrmeister, Y. Shan, P. Schöfer, S. V. Jeffers, J. A. Caballero, A. Quirrenbach, P. J. Amado, A. Reiners, I. Ribas, V. J. S. Béjar, F. Del Sordo, A. P. Hatzes, Th. Henning, I. Hermelo, A. Kaminski, D. Montes, J. C. Morales and S. ReffertAstronomy & Astrophysics 697 A225 (2025)
https://doi.org/10.1051/0004-6361/202347056
Examining the brightness variability, accretion disk, and evolutionary stage of the binary OGLE-LMC-ECL-14413
R. E. Mennickent, G. Djurašević, J. A. Rosales, J. Garcés, J. Petrović, D. R. G. Schleicher, M. Jurkovic, I. Soszyński and J. G. Fernández-TrincadoAstronomy & Astrophysics 693 A217 (2025)
https://doi.org/10.1051/0004-6361/202452092