Volume 710 (June 2026)

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Astronomy & Astrophysics

Volume 710 (June 2026) (in progress)

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Letters to the Editor

Open Access

Thermal electrons in an ultra-relativistic shock shape the optical afterglow of GRB 250702F L1

Martin Jelínek, Annarita Ierardi, Filip Novotný, Gor Oganesyan, Biswajit Banerjee, Dimitrios Giannios, Sergey Karpov, Martin Topinka, Elias Kammoun, Jan Štrobl and Alberto J. Castro-Tirado

Published online: 25 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659667

Open Access

Equilibrium figure of Haumea and possible detection via stellar occultation L2

C. Staelen, N. Rambaux, F. Chambat and J. C. Castillo-Rogez

Published online: 25 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659819

Open Access

The slope of the power spectrum of the density field in isothermal supersonic compressible turbulence L3

Pierre Dumond, Jérémy Fensch, Gilles Chabrier and Noé Brucy

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659228

Open Access

A short-timescale negative optical continuum lag in SDSS J083717.88+191647 L4

Mu-Lin Chen, Pei-Zhen Cheng, Xing-Qian Chen, Ying Gu, Qi Zheng, Gui-Lin Liao and Xue-Guang Zhang

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202660140

Open Access

The magnetic fields in Be stars are stronger than previously suggested L5

S. Hubrig, S. P. Järvinen, M. Schöller and I. Ilyin

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202660036

Open Access

Variability of Sagittarius A* at 3 GHz on minute scales with MeerKAT L6

K. Kaur, I. Rammala-Zitha, A. Basu, G. Witzel, M. Wielgus, V. Balakrishnan, E. D. Barr, A. Brunthaler, S. Buchner, D. J. Champion et al. (14 more)

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659747

Open Access

Modeling the origin of the rotation of massive stars L7

André Oliva, Facundo D. Moyano, Luca Sciarini, Sylvia Ekström, Patrick Eggenberger and Georges Meynet

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202658987

Open Access

Redshift dependence of type Ia supernova standardization parameters and implications for cosmological inference L8

A. P. Mahtessian, G. S. Karapetian, M. A. Hovhannisyan, L. E. Byzalov and L. A. Mahtesyan

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659914

Open Access

EWOCS-V: Is Wd1-72 a recent post-interaction WR+O binary? L9

C. J. K. Larkin, J. Mackey, H. Jin, A. A. C. Sander, B. Reville, K. Anastasopoulou, M. Andersen, A. Bayo, J. J. Drake, E. K. Grebel et al. (7 more)

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659205

Highlight

Open Access

Hourly radio variability of PDS 70c from time-differential photometry L10

Simon Casassus, Miguel Cárcamo, Oriana Domínguez-Jamett, Yuhiko Aoyama, Gabriel-Dominique Marleau, Ondřej Chrenko, Hauyu Baobab Liu and Barbara Ercolano

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659553

Astrophysical processes

Open Access

Giant radio pulses in the magnetar XTE J1810−197 detected with the IAR’s telescopes A13

S. B. Araujo Furlan, G. E. Romero, E. Zubieta, G. Gancio, F. García, S. del Palacio and C. O. Lousto

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202556571

Open Access

Acoustic instability at shockwave precursors A14

A. Capanema, P. Blasi and E. Sobacchi

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659871

Open Access

XRISM reveals a variable, multi-phase outflow-inflow structure during the 2024 X-ray obscured outburst of black hole transient V4641 Sgr A28

M. Parra, M. Shidatsu, R. Tomaru, C. Done, T. Muñoz-Darias, M. Armas Padilla, S. Ogawa, A. Marino, N. Grollimund, S. Corbel et al. (17 more)

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202556995

Open Access

The azimuthal structure of magnetically arrested disks during flux eruption events A37

Argyrios Loules, Antonios Nathanail and Ioannis Contopoulos

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202555642

Open Access

The (limited) effect of viscosity in multiphase turbulent mixing A44

Tirso Marin-Gilabert, Max Gronke and S. Peng Oh

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202555233

Open Access

The singular behaviour of ambipolar diffusion revealed by 1D Cartesian solutions A47

F. Moreno-Insertis, E. R. Priest and D. Nóbrega-Siverio

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659489

Open Access

Signature of iron line profile from a Kerr-like wormhole A61

Cheng Liu, Hoongwah Siew, Hong-Xuan Jiang, Yosuke Mizuno and Tao Zhu

Published online: 04 June 2026

DOI: https://doi.org/10.1051/0004-6361/202557027

Open Access

Helium-induced rotational (de-)excitation of interstellar rhomboidal silicon tricarbide (c-SiC₃) A78

Bilel Mehnen

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202558085

Open Access

Low-energy electron-driven functionalization of benzene–water ices to phenol A94

H. Abdoul-Carime, E. Ogden, L. Biennier, S. Carles and F. Rabilloud

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659133

Cosmology (including clusters of galaxies)

Open Access

Galaxy cluster temperature maps from joint X-ray and tSZ maps with The Three Hundred hydrodynamical simulations A2

R. Wicker, M. De Petris, A. Ferragamo, I. Bartalucci, G. Yepes, E. Rasia, R. Adam, W. Cui, F. Mayet, L. Perotto and M. Muñoz-Echeverría

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558025

Open Access

Hierarchical summaries for primordial non-Gaussianities A12

M. S. Cagliari, A. Bairagi and B. Wandelt

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202557858

Open Access

The shape of pancakes: Catastrophe theory and Gaussian statistics in 2D A39

Abineet Parichha, Stephane Colombi, Shohei Saga and Atsushi Taruya

Published online: 04 June 2026

DOI: https://doi.org/10.1051/0004-6361/202557478

Open Access

CHEX-MATE: Cluster multi-probes in three dimensions (CLUMP-3D) - II. Combined gas and dark matter analysis from X-ray, SZE, and WL A40

A. Gavidia, J. Kim, J. Sayers, M. Sereno, L. Chappuis, D. Eckert, K. Umetsu, H. Bourdin, F. De Luca, S. Ettori et al. (9 more)

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202556431

Open Access

From observations to simulations: A neural-network approach to intracluster medium kinematics A54

E. Gatuzz, J. ZuHone, J. S. Sanders, A. Fabian, A. Liu, C. Pinto and S. Walker

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558245

Open Access

Substructure in redMaPPer clusters and its impact on X-ray morphology and scaling relations A57

R. Tuomainen, A. Finoguenov, J. Comparat and L. Doubrawa

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202557729

Open Access

Identification of low-redshift groups and clusters of galaxies in the X-CLASS survey and the X-ray luminosity-temperature relation A77

Q. Moysan, F. Sarron, N. Clerc, G. Soucail, C. Adami, B. Altieri, R. Cabanac, M. Chira, J. Comparat, D. Coia et al. (9 more)

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202558640

Open Access

KiDS-Legacy: WIMP dark matter constraints from the cross-correlation of weak lensing and Fermi-LAT gamma rays A80

Shiyang Zhang, Hendrik Hildebrandt, Ziang Yan, Tilman Tröster, Athithya Aravinthan, Marika Asgari, Deaglan J. Bartlett, Maciej Bilicki, Dominik Elsässer, Catherine Heymans et al. (7 more)

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659002

Open Access

A high-resolution study of the double radio relic system in MACS J1752.0+4440 A97

M. Della Chiesa, A. Botteon, A. Bonafede, K. Rajpurohit, V. Cuciti, D. Hoang, R. J. van Weeren, X. Zhang and F. Gastaldello

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202557936

Open Access

Cylindrical cosmological simulations with STEPS A101

G. Rácz, V. H. Varga, B. Pál, I. Szapudi, I. Csabai and T. Sawala

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659526

Extragalactic astronomy

Open Access

XGAP with uGMRT - I. Old active galactic nuclei plasma in merging galaxy groups A1

R. Santra, R. Kale, K. Kolokythas, M. Brienza, E. O’Sullivan, D. Eckert, F. de Gasperin, T. Pasini, F. Gastaldello, A. Finoguenov et al. (3 more)

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202557942

Open Access

BASS - LV. Connecting X-ray variability with physical properties of active galactic nuclei and a new path to cosmological distances A9

Matilde Signorini, Federica Ricci, Alessia Tortosa, Stefano Bianchi, Fabio La Franca, Franz E. Bauer, Fiona A. Harrison, Kohei Ichikawa, Arghajit Jana, Michael J. Koss et al. (11 more)

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558009

Open Access

NGC 3521 as the Milky Way near-twin: UV–radio-decameter spectral energy distribution A11

O. V. Kompaniiets, I. B. Vavilova, Y. V. Vasylkivskyi, O. O. Konovalenko, O. S. Pastoven, I. O. Izviekova, Junais, A. M. Dmytrenko, D. V. Dobrycheva, P. N. Fedorov et al. (3 more)

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558597

Open Access

VLTI-GRAVITY observations of blazars A15

Talvikki Hovatta, Elina Lindfors, Heidi Korhonen, Preeti Kharb, Markus Wittkowski, Aaron Labdon, Tapio Pursimo and Kaj Wiik

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558568

Open Access

The long-term evolution of ultra-faint dwarf galaxies and observational implications A17

Francesco Flammini Dotti, Roberto Capuzzo-Dolcetta, Giovanni Carraro, Alessandro Alberto Trani and Rainer Spurzem

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659010

Open Access

MARTA: The connection between chemical enrichment, feedback, and dust in a Wolf-Rayet galaxy at z ∼ 2 A18

Mirko Curti, Elisa Cataldi, Francesco Belfiore, Bianca Moreschini, Magda Arnaboldi, Martyna Chruślińska, Filippo Mannucci, Alessandro Marconi, Quirino D’Amato, Stefano Carniani et al. (10 more)

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558145

Open Access

High-resolution radio imaging of TGSS J1530+1049, a radio galaxy in a dense environment at z = 4 A20

K. É. Gabányi, S. Frey, L. I. Gurvits, Z. Paragi, K. Perger, A. Saxena, R. A. Overzier, M. Villar-Martín, V. Reynaldi, G. Miley et al. (3 more)

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558162

Open Access

The faint voice of a radio-weak BL Lacertae: modeling the broadband emission of WISE J141046.00+740511.2 A24

A. M. Carulli, F. L. Vieyro, M. M. Reynoso, E. J. Marchesini and I. Andruchow

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659145

Open Access

SDSS J153231.80+420342.7: A triple black hole candidate with a close binary black hole A31

Qi Zheng, YiWen Jiang, Xue-Guang Zhang and Qirong Yuan

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558454

Open Access

Nested, asymmetric H–He circumstellar shells in the Type Icn/Ibn SN 2024abvb A35

J. P. Anderson, C. Aster, M. Bulla, T.-W. Chen, M. Fraser, L. Galbany, C. P. Gutiérrez, C. Inserra, T. Killestein, G. Leloudas et al. (9 more)

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659241

Open Access

Very-high-energy gamma-ray intranight variability from BL Lacertae during the extreme flaring state of 2022 A41

K. Abe, S. Abe, A. Abhishek, F. Acero, A. Aguasca-Cabot, I. Agudo, C. Alispach, D. Ambrosino, F. Ambrosino, L. A. Antonelli et al. (290 more)

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202557924

Open Access

VST-SMASH: VST Survey of Mass Assembly and Structural Hierarchy - I. Survey presentation and deep photometry of IC 5332: Tracing the mass assembly in the challenging faintest-end regime A42

R. Ragusa, C. Tortora, L. Hunt, M. Spavone, M. Baes, Abdurro’uf, M. Gatto, F. Annibali, A. Mercurio, N. Bellucco et al. (2 more)

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202557968

Open Access

Black hole mass, host galaxy mass, and dark matter halos: Testing the environmental connection A55

G. Mountrichas, F. Shankar, F. J. Carrera and A. Georgakakis

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659565

Open Access

AGILE: An end-to-end Rubin-LSST simulation of active galactic nuclei, galaxies, and stars - I. Software description and first data release A56

A. Viitanen, A. Bongiorno, I. Saccheo, A. Grazian, M. Paolillo, V. Petrecca, D. De Cicco, D. Roberts, F. Shankar, V. Allevato et al. (31 more)

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558627

Open Access

Metal enrichment of galaxies in a massive node of the cosmic web at z ∼ 3 A65

X. Wang, S. Cantalupo, W. Wang, M. Galbiati, C. C. Steidel, A. Pensabene, S. Mao, A. Travascio, T. Lazeyras, N. Ledos and G. Quadri

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202558229

Open Access

Unravelling the complex structure of the Fe II emission region in Type 1 active galactic nuclei A66

Jelena Kovačević-Dojčinović, Ivan Dojčinović and Luka Č. Popović

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202558287

Open Access

Joining forces: 30 years of optical monitoring of the Einstein Cross A70

V. N. Shalyapin, L. J. Goicoechea, R. Gil-Merino, A. Esteban-Gutiérrez, C. W. Morgan, E. Mediavilla, A. Yonehara and A. Sergeyev

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202558354

Open Access

DustPedia and Local Volume Legacy samples as benchmarks for dust evolution in galaxies A87

Evangelos D. Paspaliaris, Simone Bianchi, Edvige Corbelli, Angelos Nersesian, Frédéric Galliano, Viviana Casasola, Francesco Calura, Emmanuel M. Xilouris, Francesca Pozzi, Georgios Magdis and Vidhi Tailor

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202658967

Open Access

The impact of star formation histories on the inner dark matter density slopes of galaxies A95

J. Sarrato-Alós, J. Bullock, A. Di Cintio, C. Brook, F. Valenciano and A. V. Macciò

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202558718

Open Access

The MeerKAT Fornax Survey - VII. Characterisation of the Fornax cluster’s magnetic field and new insights on magnetisation in large-scale systems A96

F. Loi, M. Murgia, F. Govoni, P. Serra, V. Vacca, F. M. Maccagni, P. Kamphuis and D. Kleiner

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659964

Open Access

Relative frequencies of core-collapse supernovae as a function of metallicity: Observations versus theoretical predictions A98

Claudia P. Gutiérrez, Lluís Galbany, Joseph P. Anderson, Dimitris Souropanis, Emmanouil Zapartas, Luc Dessart and Rubina Kotak

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659467

Open Access

Evaluating star formation rates at z = 5 A102

D. Ismail, K. Kraljic, M. Béthermin, A. U. Kapoor, F. Renaud, C. Accard, J. Freundlich, Y. Dubois, S. Han, J. K. Jang et al. (4 more)

Published online: 04 June 2026

DOI: https://doi.org/10.1051/0004-6361/202658893

Open Access

Cluster-green galaxy correlations: Where do these galaxies live? A103

Selene Levis, Facundo Rodriguez, Héctor J. Martínez, Valeria Coenda and Hernán Muriel

Published online: 04 June 2026

DOI: https://doi.org/10.1051/0004-6361/202556588

Galactic structure, stellar clusters and populations

Open Access

Missing pairs in open cluster catalogs A4

Qingshun Hu, Yufei Cai, Caroline Soubiran, Yu Dai, Yuting Li, Yangping Luo and Mingfeng Qin

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202660101

Open Access

3D kinematics of Small Magellanic Cloud star clusters: Residual velocities disentangle kinematically perturbed clusters A32

Denis M. F. Illesca, Andrés E. Piatti, Matías Chiarpotti and Roberto Butrón

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202557415

Open Access

The chemical DNA of the Magellanic Clouds - VI. Origin and evolution of neutron-capture elements in the SMC A45

M. Palla, A. Mucciarelli, D. Romano, S. Anoardo and F. Matteucci

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558619

Open Access

The Bulge Cluster Origin (BulCO) survey with CRIRES at the ESO-VLT: A chemical screening of the globular cluster NGC 6553 A48

A. Bartolomei, L. Origlia, C. Fanelli, L. Chiappino, F. R. Ferraro, B. Lanzoni, C. Pallanca, M. Loriga, M. Cadelano, D. Romano et al. (3 more)

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659508

Open Access

Dynamical evolution of Milky Way globular clusters on the cosmological timescale - II. Terzan 2, 4, and 5 mass loss and collision tracking A58

M. Ishchenko, P. Berczik and D. Kuvatova

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659137

Open Access

Beyond single tracers: Convolutional neural network-based inference of galaxy mass profiles from combined gas and stellar kinematics A67

J. Expósito-Márquez, A. Di Cintio, C. Brook, J. Sarrato-Alós and A. V. Macciò

Published online: 01 June 2026

DOI: https://doi.org/10.1051/0004-6361/202557894

Open Access

Stellar Population Astrophysics (SPA) with the TNG - CNO abundances in 28 open clusters A86

B. Ćurjurić, A. Drazdauskas, G. Tautvaišienė, A. Bragaglia, N. Alvarez-Baena, V. D’Orazi and M. Dal Ponte

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659225

Open Access

Kinematic fingerprints of dynamical ejection: High-velocity blue straggler stars in the halo of NGC 188 A92

Huanbin Chi

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659694

Open Access

The apparent Large Magellanic Cloud star cluster age gap A100

J. H. Klos and A. E. Piatti

Published online: 04 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659149

Open Access

Is the overconcentration of pristine populations in Galactic globular clusters real? - An N-body approach to the problem A106

P. Berczik, O. Sobodar, F. Flammini Dotti, M. Sobolenko, M. Ishchenko, R. Spurzem, M. Giersz and A. Askar

Published online: 04 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659469

Interstellar and circumstellar matter

Open Access

Substructures induced by dust drag in protoplanetary disks A21

Jiaqing Bi, Mario Flock, Dominik Ostertag, Neele Lüttkemöller and Sebastian Wolf

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659809

Open Access

Massive star formation at the Galactic crossroads: Insights from G358.69+0.03 in the Galactic center A25

A. Cheema, V. S. Veena, K. M. Menten, T. S. Pillai, S. A. Dzib, A. Brunthaler, S. Khan, R. Dokara, M. R. Rugel and Y. Gong

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202554989

Open Access

Pulsar scintillation studies with LOFAR - III. Annual variations in PSR J0814+7429 A52

Yanqing Cai, Ziwei Wu, Weiwei Zhu, Joris P. W. Verbiest, Yulan Liu, Krishnakumar Moochickal Ambalappat, Marcus Brüggen, Benedetta Ciardi, Ralf-Jürgen Dettmar, Ziyao Fang et al. (20 more)

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202557812

Open Access

JWST observations of photodissociation regions - IV. Carbonaceous emission band subcomponents in NGC 7023 with distinct spatial distributions A60

D. Van De Putte, K. D. Gordon, K. Misselt, A. N. Witt, A. Abergel, A. Noriega-Crespo, P. Guillard, M. Zannese, M. Elyajouri, B. Trahin et al. (3 more)

Published online: 01 June 2026

DOI: https://doi.org/10.1051/0004-6361/202658975

Open Access

Connecting the dusty dots: Dust depletion and extinction of local interstellar clouds A64

T. Ramburuth-Hurt, A. De Cia, J.-K. Krogager, C. Ledoux and A. J. Fox

Published online: 01 June 2026

DOI: https://doi.org/10.1051/0004-6361/202557895

Open Access

Ancient ‘ghost’ planetary nebulae discovered with amateur telescopes A68

J. A. Manuel, D. Jones, M. Santander-García and N. Reindl

Published online: 01 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659488

Open Access

Supernova interactions with aspherical circumstellar material - I. Calculations of light curves, AB magnitudes, spectra, and polarisation A71

P. Kurfürst, G. Bless, J. Fišák, F. Holoubek, J. Krtička, B. Kubátová, J. Kubát and M. Zajaček

Published online: 01 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659072

Open Access

Probing dust properties through polarized scattered-light images of a sample of ring-shaped protoplanetary disks A75

M. Roumesy, F. Ménard, G. Duchêne, R. Tazaki and C. Ginski

Published online: 01 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659540

Open Access

A newborn spider system at the core of a radio shell: Evidence of a low-energy supernova A84

S. Lazarević, R. Brose, L. M. Oskinova, M. Chernyakova, S. Dai, O. Kargaltsev, S. Freund, C. Maitra, M. D. Filipović, P. G. Edwards et al. (17 more)

Published online: 02 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659048

Open Access

Broadband spectroscopy of astrophysical ice analogues - V. Optical constants of Ih, Ic, and amorphous H₂O ices in the terahertz-infrared range A89

A. A. Gavdush, F. Ribeiro, M. K. Matveishina, A. Vyjidak, F. Kruczkiewicz, G. A. Komandin, S. V. Garnov, K. I. Zaytsev, A. V. Ivlev, T. Grassi et al. (2 more)

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659623

Open Access

Temperature-programmed desorption of SO₂ from water ice surfaces: Adsorption energy distributions A90

F. Benoit, A. B. Hacquard, J.-H. Fillion and M. Bertin

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659765

Stellar structure and evolution

Open Access

From core to envelope: Revealing the deep dynamics of stars with two convective zones A10

S. N. Breton, A. S. Brun and R. A. García

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659634

Open Access

SN 2024iss: A double-peaked Type IIb supernova with evidence of circumstellar interaction A33

Liyang Chen, Xiaofeng Wang, Qinyu Wu, Moira Andrews, Joseph Farah, Paolo Ochner, Andrea Reguitti, Alexei V. Filippenko, Thomas G. Brink, Jujia Zhang et al. (49 more)

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202557843

Open Access

First detection of X-ray polarization from the long-period X-ray pulsar 4U 1954+319 A36

Alexander Salganik, Lingda Kong, Sofia V. Forsblom, Menglei Zhou, Honghui Liu, QingChang Zhao, Sergey S. Tsygankov, Andrea Santangelo and Juri Poutanen

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558439

Open Access

The NuSTAR view of ultra-compact X-ray binaries A43

A. Borghese, M. Armas Padilla and T. Muñoz-Darias

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659539

Open Access

Multivariate statistical analysis of contact binaries with a low mass ratio: Definition, dynamical stability, and parameter relations A49

A. Poro, R. Poggiani, A. Foroutanfar, R. Harzandjadidi, N. Kahali Poor and F. Alicavus

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558462

Open Access

The extremely low-luminosity Type Iax SNe 2022ywf and 2023zgx A72

B. Barna, D. Bánhidi, T. Szalai, J. P. Anderson, T. Boland, K. A. Bostroem, T.-W. Chen, J. Farah, M. Gromadzki, G. Hosseinzadeh et al. (18 more)

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202558276

Open Access

GeV emission in the region of Vela: A new view of the supernova remnant A74

Miguel Araya, Santiago Ramírez, Diego Bueso and Braulio J. Solano-Rojas

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202557331

Open Access

Astrophysical parameters of LS 437 and the nature of X0726–260 A76

I. Negueruela, S. R. Berlanas, L. J. Townsend, J. Lorenzo and K. Rubke

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659001

Open Access

Characterizing and spectrally modeling embedded FUor eruptions in the near-infrared A83

Jiaxun Li, Tinggui Wang and Zheyu Lin

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202556647

Open Access

Stars on the ascending helium giant branch - I. From white dwarf merger to helium giant: the evolutionary state of the rapidly rotating hot subdwarf HE 1518-0948 A99

M. Pritzkuleit, M. Dorsch, M. M. Miller Bertolami, S. Geier, C. W. Bradshaw and H. Dawson

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659703

Stellar atmospheres

Open Access

Disentangling auroral-, cloud-, and magnetic spot-driven variability in three early L dwarfs with HST/WFC3 A22

C. O’Toole, J. M. Vos, E. N. Nasedkin, J. S. Pineda, M. M. Kao, Y. Zhou, M. Schrader and A. M. McCarthy

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558386

Open Access

Solar photospheric spectrum microvariability - III. Radial velocities and line profiles in magnetic active-region granulation A30

Dainis Dravins, Hans-Günter Ludwig, Matthias Steffen, Carlos Allende Prieto and Lars Koesterke

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659512

Open Access

Forward modeling solar spectra onto Doppler images of λ And A51

Ö. Adebali and A. G. M. Pietrow

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659430

The Sun and the Heliosphere

Open Access

Statistical study of Balmer continuum enhancement in solar flares A7

Pranjali Sharma, Lucia Kleint and Jonas Zbinden

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659635

Open Access

Thermal instability in coronal loops: Linking eigenvalue spectra to time-dependent evolution A19

Adrian Kelly, Rony Keppens and Jordi De Jonghe

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659934

Open Access

Statistics of transition-region loop brightenings and their heating implication A26

Xiuhui Zuo, Zhenghua Huang, Maria S. Madjarska, Hui Fu, Hengyuan Wei, Xinzheng Shi and Lidong Xia

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659103

Open Access

Spatial distribution and physical characteristics of decomposed sunspot wave modes A59

Juhyung Kang, Jongchul Chae, Eun-Kyung Lim, Donguk Song, Hannah Kwak and Kyoung-Sun Lee

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659390

Planets, planetary systems, and small bodies

Open Access

Atmospheric characterisation of HIP 67522 b with VLT/CRIRES+ - VLT/CRIRES+ suggests a heavier planet and hints at deuterium fractionation A85

A. Lavail, F. Debras, B. Klein, E. Chabrol, S. Vinatier, T. Hood, A. Masson, J. V. Seidel, C. Moutou, S. Aigrain et al. (2 more)

Published online: 02 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659179

The Sun and the Heliosphere

Open Access

3D reconstruction of thermal hard X-ray sources in solar flares from combined STIX and HXI visibilities A105

Barbara Palumbo, Paolo Massa, Muriel Z. Stiefel, Daniel F. Ryan, Hannah Collier, Yang Su, Michele Piana and Säm Krucker

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202558675

Open Access

Hard X-ray sources from the high corona are an integral part of solar eruptions A107

Säm Krucker and Satoshi Masuda

Published online: 04 June 2026

DOI: https://doi.org/10.1051/0004-6361/202557120

Planets, planetary systems, and small bodies

Open Access

The meteorite analogs of (65803) Didymos and implications for its origin A3

Ruoyu Zhai, Tianyi Xu, Liuming Peng, Azeem Khalid, Siyuan Li, Min Shu and Yunzhao Wu

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558039

Open Access

Parameter resolution of near-Earth asteroids using LISA A5

Sara Marques and Oliver Jennrich

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202658864

Open Access

Linking ephemeris-derived outgassing forces to surface activity on comet Churyumov/Gerasimenko 67P: A comparative analysis of three post-Rosetta ephemerides A8

Wanling Yang, Jianguo Yan, Min Chen and Jean-Pierre Barriot

Published online: 25 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659299

Open Access

The effect of atmospheric chemistry on the optical geometric albedos of hot Jupiters A23

Kathryn D. Jones, Brett M. Morris and Kevin. Heng

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202452666

Open Access

Euclid: Asteroid rotation periods from the Euclid Ecliptic Survey A27

B. Y. Irureta-Goyena, B. Altieri, J.-P. Kneib, M. Pöntinen, O. R. Hainaut, M. R. Alarcon, M. Granvik, A. A. Nucita, B. Carry, M. Devogele et al. (135 more)

Published online: 02 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659419

Open Access

Cloudy with a chance of metals: Indications of CO₂ in the atmosphere of GJ 1214 b from high-resolution K-band spectroscopy A29

L. Nortmann, D. Cont, F. Lesjak, A. D. Rains, A. Lavail, L. Boldt-Christmas, E. Nagel, A. Reiners, N. Piskunov, F. Yan et al. (6 more)

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558512

Open Access

Positive YORP effect induced by lateral heat conduction in a crater A34

Zehua Qi, Yining Zhang, Hailiang Li, Yangbo Xu and Li-Yong Zhou

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558105

Open Access

Vertical structure of protoplanetary disks in scattered light: A large-sample analysis A38

J. Byrne, C. Ginski, R. F. van Capelleveen, N. Fitzgerald, A. Garufi, C. Coyne, C. Lawlor and D. McLachlan

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202557880

Open Access

Panchromatic view of the frigid Jovian exoplanet COCONUTS-2 b A46

Matthieu Ravet, Mickaël Bonnefoy, Gaël Chauvin, Zhoujian Zhang, Jacqueline K. Faherty, Maël Voyer, Mark W. Phillips, Pascal Tremblin, Rocio Kiman, Jessica Copeland et al. (17 more)

Published online: 29 May 2026

DOI: https://doi.org/10.1051/0004-6361/202658927

Open Access

Resonant structures in exozodiacal clouds created by exo-Earths in the habitable zone of late-type stars A53

Seung-Yoo Lee, Masateru Ishiguro, Hangbin Jo and Sung-Chul Yoon

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202556764

Open Access

A theory of transmission spectroscopy of hydrodynamic outflows from planetary atmospheres: Spectral-line saturation and limits on mass-loss constraints A62

Leonardos Gkouvelis

Published online: 01 June 2026

DOI: https://doi.org/10.1051/0004-6361/202658963

Open Access

ExoplaNeT accRetion mOnitoring sPectroscopic surveY (ENTROPY) - III. Optical He I line profiles of the accreting super Jupiter Delorme 1 (AB)b A69

Gayathri Viswanath, Mickaël Bonnefoy, Catherine Dougados, Simon C. Ringqvist, Markus Janson, Dorian Demars, Aurora Sicilia-Aguilar, Jérôme Bouvier, Gabriel-Dominique Marleau, Evelyne Alecian and Gaël Chauvin

Published online: 01 June 2026

DOI: https://doi.org/10.1051/0004-6361/202558444

Open Access

How leaky? A large parameter study of leaky dust traps to quantify the transport of pebbles and ice in protoplanetary discs A79

Adrien Houge, Anders Johansen, Andrea Banzatti and Sierra Grant

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659705

Open Access

Spinning out of focus: The challenge of rotational line broadening in exoplanet reflection spectroscopy A81

T. O. Winterhalder, K. Molaverdikhani, D. Cont, F. Yan, E. Nagel, A. Kaminski, L. Nortmann, P. J. Amado, V. J. S. Béjar, G. Bergond et al. (10 more)

Published online: 02 June 2026

DOI: https://doi.org/10.1051/0004-6361/202558650

Open Access

The atmosphere of the warm Neptune GJ 436 b probed with ESPRESSO A82

E. Herrero-Cisneros, M. R. Zapatero Osorio, J. Sanz-Forcada, R. Allart, T. Azevedo Silva, S. Cristiani, A. R. Costa Silva, Y. C. Damasceno, P. Di Marcantonio, P. Figueira et al. (14 more)

Published online: 02 June 2026

DOI: https://doi.org/10.1051/0004-6361/202554029

Catalogs and data

Open Access

Stellar magnetic field database and extrapolation method A16

Noémie Duchêne, Julien N. Girard and Philippe Zarka

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659108

Open Access

Rapidly oscillating Ap stars observed with TESS - The LAMOST Ap sample and 49 Cam A50

Inês Rolo, Daniel L. Holdsworth, Margarida S. Cunha, Victoria Antoci, Donald W. Kurtz, Rahul Jayaraman and Ângela R. G. Santos

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202659092

Open Access

The Atacama Cosmology Telescope: Extragalactic Point Sources in the Southern Surveys at 150, 220, and 280 GHz observed between 2008 and 2010 A73

Cristian Vargas, Carlos H. López-Caraballo, Elia S. Battistelli, Rolando Dunner, Gerrit Farren, Megan Gralla, Kirsten R. Hall, Carlos Hervías-Caimapo, Matt Hilton, Adam D. Hincks et al. (11 more)

Published online: 01 June 2026

DOI: https://doi.org/10.1051/0004-6361/202348390

Open Access

ARCAFF: Cutout classification dataset A91

E. Legnaro, P. J. Wright, S. A. Murray, S. Guastavino, M. Piana, A. M. Massone and S. A. Maloney

Published online: 02 June 2026

DOI: https://doi.org/10.1051/0004-6361/202558722

Numerical methods and codes

Open Access

PDRs4All - XXI. Haute Couture: Spectral stitching of JWST MIRI-IFU cubes with matrix completion A6

Amélie Canin, Cédric Févotte, Nicolas Dobigeon, Dries Van De Putte, Takashi Onaka and Olivier Berné

Published online: 28 May 2026

DOI: https://doi.org/10.1051/0004-6361/202558120

Open Access

A user-friendly package and workflow for generating effective homogeneous rheologies for the study of the long-term orbital evolution of multilayered planetary bodies A93

Yeva Gevorgyan

Published online: 03 June 2026

DOI: https://doi.org/10.1051/0004-6361/202659861

Astronomy & Astrophysics

Volume 710 (June 2026) (in progress)

Letters to the Editor

Thermal electrons in an ultra-relativistic shock shape the optical afterglow of GRB 250702F L1

Equilibrium figure of Haumea and possible detection via stellar occultation L2

The slope of the power spectrum of the density field in isothermal supersonic compressible turbulence L3

A short-timescale negative optical continuum lag in SDSS J083717.88+191647 L4

The magnetic fields in Be stars are stronger than previously suggested L5

Variability of Sagittarius A* at 3 GHz on minute scales with MeerKAT L6

Modeling the origin of the rotation of massive stars L7

Redshift dependence of type Ia supernova standardization parameters and implications for cosmological inference L8

EWOCS-V: Is Wd1-72 a recent post-interaction WR+O binary? L9

Hourly radio variability of PDS 70c from time-differential photometry L10

Astrophysical processes

Giant radio pulses in the magnetar XTE J1810−197 detected with the IAR’s telescopes A13

Acoustic instability at shockwave precursors A14

XRISM reveals a variable, multi-phase outflow-inflow structure during the 2024 X-ray obscured outburst of black hole transient V4641 Sgr A28

The azimuthal structure of magnetically arrested disks during flux eruption events A37

The (limited) effect of viscosity in multiphase turbulent mixing A44

The singular behaviour of ambipolar diffusion revealed by 1D Cartesian solutions A47

Signature of iron line profile from a Kerr-like wormhole A61

Helium-induced rotational (de-)excitation of interstellar rhomboidal silicon tricarbide (c-SiC3) A78

Low-energy electron-driven functionalization of benzene–water ices to phenol A94

Cosmology (including clusters of galaxies)

Galaxy cluster temperature maps from joint X-ray and tSZ maps with The Three Hundred hydrodynamical simulations A2

Hierarchical summaries for primordial non-Gaussianities A12

The shape of pancakes: Catastrophe theory and Gaussian statistics in 2D A39

CHEX-MATE: Cluster multi-probes in three dimensions (CLUMP-3D) - II. Combined gas and dark matter analysis from X-ray, SZE, and WL A40

From observations to simulations: A neural-network approach to intracluster medium kinematics A54

Substructure in redMaPPer clusters and its impact on X-ray morphology and scaling relations A57

Identification of low-redshift groups and clusters of galaxies in the X-CLASS survey and the X-ray luminosity-temperature relation A77

KiDS-Legacy: WIMP dark matter constraints from the cross-correlation of weak lensing and Fermi-LAT gamma rays A80

A high-resolution study of the double radio relic system in MACS J1752.0+4440 A97

Cylindrical cosmological simulations with STEPS A101

Extragalactic astronomy

XGAP with uGMRT - I. Old active galactic nuclei plasma in merging galaxy groups A1

BASS - LV. Connecting X-ray variability with physical properties of active galactic nuclei and a new path to cosmological distances A9

NGC 3521 as the Milky Way near-twin: UV–radio-decameter spectral energy distribution A11

VLTI-GRAVITY observations of blazars A15

The long-term evolution of ultra-faint dwarf galaxies and observational implications A17

MARTA: The connection between chemical enrichment, feedback, and dust in a Wolf-Rayet galaxy at z ∼ 2 A18

High-resolution radio imaging of TGSS J1530+1049, a radio galaxy in a dense environment at z = 4 A20

The faint voice of a radio-weak BL Lacertae: modeling the broadband emission of WISE J141046.00+740511.2 A24

SDSS J153231.80+420342.7: A triple black hole candidate with a close binary black hole A31

Nested, asymmetric H–He circumstellar shells in the Type Icn/Ibn SN 2024abvb A35

Very-high-energy gamma-ray intranight variability from BL Lacertae during the extreme flaring state of 2022 A41

VST-SMASH: VST Survey of Mass Assembly and Structural Hierarchy - I. Survey presentation and deep photometry of IC 5332: Tracing the mass assembly in the challenging faintest-end regime A42

Black hole mass, host galaxy mass, and dark matter halos: Testing the environmental connection A55

AGILE: An end-to-end Rubin-LSST simulation of active galactic nuclei, galaxies, and stars - I. Software description and first data release A56

Metal enrichment of galaxies in a massive node of the cosmic web at z ∼ 3 A65

Unravelling the complex structure of the Fe II emission region in Type 1 active galactic nuclei A66

Joining forces: 30 years of optical monitoring of the Einstein Cross A70

DustPedia and Local Volume Legacy samples as benchmarks for dust evolution in galaxies A87

The impact of star formation histories on the inner dark matter density slopes of galaxies A95

The MeerKAT Fornax Survey - VII. Characterisation of the Fornax cluster’s magnetic field and new insights on magnetisation in large-scale systems A96

Relative frequencies of core-collapse supernovae as a function of metallicity: Observations versus theoretical predictions A98

Evaluating star formation rates at z = 5 A102

Cluster-green galaxy correlations: Where do these galaxies live? A103

Galactic structure, stellar clusters and populations

Missing pairs in open cluster catalogs A4

3D kinematics of Small Magellanic Cloud star clusters: Residual velocities disentangle kinematically perturbed clusters A32

The chemical DNA of the Magellanic Clouds - VI. Origin and evolution of neutron-capture elements in the SMC A45

The Bulge Cluster Origin (BulCO) survey with CRIRES at the ESO-VLT: A chemical screening of the globular cluster NGC 6553 A48

Dynamical evolution of Milky Way globular clusters on the cosmological timescale - II. Terzan 2, 4, and 5 mass loss and collision tracking A58

Beyond single tracers: Convolutional neural network-based inference of galaxy mass profiles from combined gas and stellar kinematics A67

Stellar Population Astrophysics (SPA) with the TNG - CNO abundances in 28 open clusters A86

Kinematic fingerprints of dynamical ejection: High-velocity blue straggler stars in the halo of NGC 188 A92

The apparent Large Magellanic Cloud star cluster age gap A100

Is the overconcentration of pristine populations in Galactic globular clusters real? - An N-body approach to the problem A106

Interstellar and circumstellar matter

Substructures induced by dust drag in protoplanetary disks A21

Massive star formation at the Galactic crossroads: Insights from G358.69+0.03 in the Galactic center A25

Pulsar scintillation studies with LOFAR - III. Annual variations in PSR J0814+7429 A52

JWST observations of photodissociation regions - IV. Carbonaceous emission band subcomponents in NGC 7023 with distinct spatial distributions A60

Connecting the dusty dots: Dust depletion and extinction of local interstellar clouds A64

Ancient ‘ghost’ planetary nebulae discovered with amateur telescopes A68

Supernova interactions with aspherical circumstellar material - I. Calculations of light curves, AB magnitudes, spectra, and polarisation A71

Probing dust properties through polarized scattered-light images of a sample of ring-shaped protoplanetary disks A75

A newborn spider system at the core of a radio shell: Evidence of a low-energy supernova A84

Broadband spectroscopy of astrophysical ice analogues - V. Optical constants of Ih, Ic, and amorphous H2O ices in the terahertz-infrared range A89

Helium-induced rotational (de-)excitation of interstellar rhomboidal silicon tricarbide (c-SiC₃) A78

Broadband spectroscopy of astrophysical ice analogues - V. Optical constants of Ih, Ic, and amorphous H₂O ices in the terahertz-infrared range A89

Temperature-programmed desorption of SO₂ from water ice surfaces: Adsorption energy distributions A90

Cloudy with a chance of metals: Indications of CO₂ in the atmosphere of GJ 1214 b from high-resolution K-band spectroscopy A29