Leiden Preprints

arXiv:2607.11730v1 [pdf]
Title: STARSFLUX: an all-sky catalogue of absolute spectro-photometric calibrators from 0.3 to 30 $μ$m
Authors: Violeta Gámez Rosas, Michiel Hogerheijde, Roy van Boekel, Jozsef Varga, Walter Jaffe, Alexis Matter, Peter H. Hauschildt, Leonard Burtscher, James Leftley, Bruno Lopez, Florentin Millour, Romain G. Petrov, Harikumar N
Comments: Submitted to Monthly Notices of the Royal Astronomical Society
Subjects: astro-ph.SR, astro-ph.EP, astro-ph.GA, astro-ph.IM
arXiv:2607.11674v1 [pdf]
Title: Unstable magnetospheric accretion on the T Tauri star TW Hya
Authors: J. -F. Donati, P. I. Cristofari, C. Moutou, A. Carmona, A. Lavail, J. Bouvier, K. Perraut, S. H. P. Alencar, M. Audard, K. Grankin, F. Ménard, M. Takami
Comments: A&A in press (11 pages + 9p appendix, 14 figures, 4 tables)
Subjects: astro-ph.SR
arXiv:2607.11642v1 [pdf]
Title: Latitudinal chemical and cloud variations in the atmosphere of a brown dwarf
Authors: Benjamin Charnay, Sam de Regt, Matthieu Ravet, Lucas Teinturier, Flavien Kiefer, Gaël Chauvin, Allan Denis, Mickaël Bonnefoy, Paulina Palma-Bifani, Alice Radcliffe, Arthur Vigan
Comments: 32 pages, 13 figures. Under review at Nature Astronomy. Revised version after two rounds of review
Subjects: astro-ph.EP, astro-ph.SR
arXiv:2607.10304v1 [pdf]
Title: Radio Halos in Galaxy Clusters as unveiled by the SKA telescope
Authors: R. Cassano, G. Di Gennaro, V. Cuciti, A. Datta, M. Balboni, G. Bernardi, A. Bonafede, A. Botteon, M. Brüggen, G. Brunetti, S. Chatterjee, K. Dolag, S. Ettori, F. Gastaldello, S. Giacintucci, C. Giocoli, M. Gitti, R. Kale, M. Pandey-Pommier, G. W. Pratt, M. Rahaman, M. Rossetti, H. J. A. Röttgering, R. Santra, K. S. L. Srikanth, R. J. van Weeren, T. Venturi
Comments: Published in Advancing Astrophysics with the SKAII (AASKAII), 2026 (arXiv:2606.20366). Report-no: AASKAII/Cassano01
Subjects: astro-ph.CO
arXiv:2607.09460v1 [pdf]
Title: Project Hephaistos -- IV. James Webb Space Telescope Observations of Two Dyson Sphere Candidates
Authors: Erik Zackrisson, Arjan Bik, Anita Ali Asgar, Olivia Curtis, Jason T. Wright, Tongtian Ren, Roberto J. Assef, Andrew Blain, Alexis Brandeker, Michael A. Garrett, Uma Gorti, Andreas J. Korn, Priyatam K. Mahto, Armin Nabizadeh
Comments: 13 pages, 9 figures
Subjects: astro-ph.GA, astro-ph.SR
arXiv:2607.09407v1 [pdf]
Title: JWST Edge-on Disk Ice (JEDIce): Vibrationally hot, rotationally cold H$_2$ in the outer disk of Oph 163131 non-thermally excited by UV and cosmic rays
Authors: Korash Assani, Zhi-Yun Li, Jennifer B. Bergner, David A. Neufeld, Daniel Harsono, Maria N. Drozdovskaya, Marco Padovani, Emmanuel Dartois, Jennifer A. Noble, Nicole Arulanantham, Alice S. Booth, Yao-Lun Yang, Mayank Narang, Will E. Thompson, Elizabeth Yunerman, Karin I. Öberg, Julia C. Santos, Charles Mentzer, Jon P. Ramsey, Lukas Welzel, Klaus M. Pontoppidan, Melissa McClure
Comments: No journal ref found
Subjects: astro-ph.SR, astro-ph.EP
arXiv:2607.08146v1 [pdf]
Title: On-sky dark hole diggin' with implicit Electric Field Conjugation on MagAO-X
Authors: S. Y. Haffert, J. Liberman, J. R. Males, L. M. Close, W. B. Foster, K. Van Gorkom, O. Guyon, A. D. Hedglen, P. T. Johnson, M. Y. Kautz, J. K. Kueny, J. Li, J. D. Long, J. Lumbres, M. Mars, E. A. McEwen, A. McLeod, L. Schatz, E. Tonucci, K. Twitchell
Comments: submitted to A&A
Subjects: astro-ph.IM
arXiv:2607.08050v1 [pdf]
Title: RedDots: Magnetic field of the nearby active M dwarf GJ 729, and a search for companions
Authors: E. L. Brown, S. V. Jeffers, S. C. Marsden, F. Liebing, S. Bellotti, J. R. Barnes, C. A. Haswell, V. Koseleva
Comments: accepted by MNRAS
Subjects: astro-ph.SR, astro-ph.EP
arXiv:2607.07818v1 [pdf]
Title: The DESI View of the Faint Radio Source Population in LoTSS DR2
Authors: M. I. Arnaudova, L. R. Holden, D. J. B. Smith, P. N. Best, R. Kondapally, K. J. Duncan, A. Bushi, S. Das, S. R. Flury, C. L. Hale, M. J. Hardcastle, H. J. A. Rottgering, S. Shenoy
Comments: 20 pages, 15 figures, accepted for publication in MNRAS
Subjects: astro-ph.GA
arXiv:2607.06659v1 [pdf]
Title: The Treble Clef radio phoenix and its old nonthermal filaments
Authors: A. Botteon, M. Brienza, K. Rajpurohit, N. Lyskova, E. Churazov, I. Khabibullin, T. Pasini, E. O'Sullivan, G. Brunetti, F. De Gasperin, E. De Rubeis, F. Gastaldello, D. N. Hoang, R. Kraft, G. Schellenberger, R. Sunyaev, R. J. van Weeren, F. Vazza
Comments: 12 pages, 15 figures, 2 tables (excluding Appendix). Submitted to A&A
Subjects: astro-ph.CO, astro-ph.HE
arXiv:2607.06562v1 [pdf]
Title: Minimum Energies and Magnetic Field Strengths of Edge-brightened Compact Symmetric Objects
Authors: Tirth D. Surti, Martijn S. S. L. Oei, Anthony C. S. Readhead, Andrew G. Sullivan
Comments: Published to ApJ
Subjects: astro-ph.HE
arXiv:2607.05087v1 [pdf]
Title: Lyman-alpha haloes in the aftermath of reionisation
Authors: Daniil Smirnov, Lutz Wisotzki, Tanya Urrutia, John Pharo, Ramona Augustin, Yucheng Guo, Daria Kozlova, Haruka Kusakabe, Jorryt Matthee, Ismael Pessa, Joop Schaye
Comments: 16 pages, 8 figures. Submitted to A&A
Subjects: astro-ph.GA
arXiv:2607.04942v1 [pdf]
Title: MICONIC: The spatial relationship between star formation and the AGN in Centaurus A revealed by JWST/MIRI
Authors: O. C. Jones, M. L. Jones, D. Dicken, G. S. Wright, M. García Marín, A. Alonso Herrero, P. Guillard, K. Justtanont, M. Meixner, A. Labiano, D. Rouan, P. van der Werf, L. Pantoni, V. A. Buiten, T. Böker, G. Östlin, L. Evangelista, M. Baes, L. Colina, L. Hermosa Muñoz, Th. Henning, M. Güdel, T. P. Ray, P. -O. Lagage
Comments: 14 pages, 11 figures, submitted to MNRAS
Subjects: astro-ph.GA, astro-ph.SR
arXiv:2607.04883v1 [pdf]
Title: Shared star formation in the Milky Way and Magellanic Clouds
Authors: Xunchuan Liu, Yu Cheng
Comments: submitted
Subjects: astro-ph.GA
arXiv:2607.03312v1 [pdf]
Title: Euclid: Measuring the intrinsic alignment of galaxies around cosmic voids in the \Euclid Flagship simulation\
Authors: P. Vielzeuf, M. -C. Cousinou, A. Pisani, S. Escoffier, E. J. Gonzalez, W. d'Assignies, E. Jullo, M. Ghodsi Yengejeh, A. Kovács, S. Andreon, N. Auricchio, C. Baccigalupi, M. Baldi, S. Bardelli, P. Battaglia, A. Biviano, E. Branchini, M. Brescia, S. Camera, V. Capobianco, C. Carbone, V. F. Cardone, J. Carretero, M. Castellano, G. Castignani, S. Cavuoti, A. Cimatti, C. Colodro-Conde, G. Congedo, L. Conversi, Y. Copin, F. Courbin, H. M. Courtois, H. Degaudenzi, S. de la Torre, G. De Lucia, H. Dole, F. Dubath, X. Dupac, M. Farina, R. Farinelli, S. Farrens, F. Faustini, S. Ferriol, F. Finelli, P. Fosalba, S. Fotopoulou, N. Fourmanoit, M. Frailis, E. Franceschi, M. Fumana, S. Galeotta, K. George, W. Gillard, B. Gillis, C. Giocoli, P. Gómez-Alvarez, J. Gracia-Carpio, A. Grazian, F. Grupp, S. V. H. Haugan, H. Hoekstra, W. Holmes, F. Hormuth, A. Hornstrup, K. Jahnke, M. Jhabvala, B. Joachimi, S. Kermiche, A. Kiessling, M. Kilbinger, B. Kubik, M. Kümmel, M. Kunz, H. Kurki-Suonio, A. M. C. Le Brun, S. Ligori, P. B. Lilje, V. Lindholm, I. Lloro, G. Mainetti, O. Mansutti, O. Marggraf, M. Martinelli, N. Martinet, F. Marulli, R. J. Massey, S. Maurogordato, E. Medinaceli, S. Mei, M. Meneghetti, E. Merlin, G. Meylan, A. Mora, M. Moresco, L. Moscardini, C. Neissner, S. -M. Niemi, J. W. Nightingale, C. Padilla, S. Paltani, F. Pasian, K. Pedersen, V. Pettorino, A. Pezzotta, S. Pires, G. Polenta, L. A. Popa, L. Pozzetti, F. Raison, A. Renzi, J. Rhodes, G. Riccio, E. Romelli, M. Roncarelli, C. Rosset, R. Saglia, Z. Sakr, A. G. Sánchez, D. Sapone, B. Sartoris, P. Schneider, T. Schrabback, A. Secroun, E. Sihvola, P. Simon, C. Sirignano, G. Sirri, A. Spurio Mancini, L. Stanco, P. Tallada-Crespí, A. N. Taylor, H. I. Teplitz, I. Tereno, N. Tessore, S. Toft, R. Toledo-Moreo, F. Torradeflot, I. Tutusaus, J. Valiviita, T. Vassallo, G. Verdoes Kleijn, A. Veropalumbo, Y. Wang, J. Weller, G. Zamorani, F. M. Zerbi, E. Zucca, T. Castro, M. Sereno, M. Viel, D. Navarro-Gironés
Comments: No journal ref found
Subjects: astro-ph.CO
arXiv:2607.03285v1 [pdf]
Title: Overcoming the low signal-to-noise problem for hybrid mode-selective photonic lantern-based wavefront correction using machine learning
Authors: Nathan K Long, Barnaby Norris, Daniel S Dahl, Christopher H Betters, Julia J Bryant, Nick Cvetojevic, Sergio Leon-Saval, Frantz Martinache, Marc-Antoine Martinod, Akira Rodziewicz-Ryan, Adam K Taras, Jin Wei, Peter G Tuthill
Comments: No journal ref found
Subjects: physics.optics, astro-ph.IM, physics.ins-det
arXiv:2607.03280v1 [pdf]
Title: Seidr update: photonic 'black magic' for high-contrast interferometry using kernel-nulling and photonic lanterns
Authors: Nathan K Long, Daniel S Dahl, Christopher H Betters, Julia J Bryant, Nick Cvetojevic, Michael J Ireland, Stefan Kraus, Sergio Leon-Saval, Frantz Martinache, Marc-Antoine Martinod, Barnaby Norris, Jyotirmay Paul, Akira Rodziewicz-Ryan, Adam K Taras, Jin Wei, Peter G Tuthill
Comments: No journal ref found
Subjects: physics.optics, astro-ph.IM
arXiv:2607.03133v1 [pdf]
Title: Radio emission from star-planet interactions
Authors: H. K. Vedantham, A. Strugarek, C. K. Louis, J. R. Callingham, L. Peña-Moñino, M. Pérez-Torres, P. Zarka, E. Mauduit, N. Duchêne, P. Amado, S. Bloot, R. D. Kavanagh, A. A. Vidotto, L. Lamy, C. Tasse
Comments: Published in Advancing Astrophysics with the SKA II (AASKAII), 2026 (arXiv:2606.20366). Report-no: AASKAII/Vedantham01
Subjects: astro-ph.EP, astro-ph.IM, astro-ph.SR
arXiv:2607.03119v1 [pdf]
Title: Vector Apodizing Phase Plates for the ELT: From prototype to final optics for METIS and MICADO
Authors: J. A. van den Born, R. Landman, D. S. Doelman, F. Snik, Y. Nishie, Y. Watanabe, M. Shoda, F. C. M. Bettonvil, E. Aranzana, J. H. H. Rietjens, T. P. G. Wijnen, P. Baudoz, O. Absil, G. Orban de Xivry, D. Dolkens
Comments: 15 pages, 9 figures, submitted to Proceedings of SPIE Astronomical Telescopes & Instrumentation 2026
Subjects: astro-ph.IM
arXiv:2607.03619v1 [pdf]
Title: Archival Diagnostics for Potential Background Contaminantsof Project Hephaistos Dyson Sphere Candidates
Authors: Tongtian Ren, Michael A. Garrett, Erik Zackrisson, Andreas J. Korn, Andrew P. V. Siemion, Jason T. Wright, Alexis Brandeker
Comments: 16 figures, 13 tables. Presented at IAUS 404: Advancing the Search for Technosignatures (March 2026). Submitted to the MNRAS
Subjects: astro-ph.SR, astro-ph.GA
arXiv:2607.02366v1 [pdf]
Title: The Road to Identifying the Earliest Radio-Powerful AGN with the SKA
Authors: Jose Afonso, Stergios Amarantidis, Stas Shabala, Ross J. Turner, Luca Ighina, Mojtaba Raouf, Nuno Covas, Pedro Martins, Nick Seymour, Alessandro Caccianiga, Alexander Hedge, Jess W. Broderick, Davi Barbosa, Isabella Prandoni, Sabyasachi Pal, Bruno Arsioli, Luis Barroso, Rodrigo Carvajal, João Tiago, Andrew Hopkins, Manuela Magliocchetti, Israel Matute, Ciro Pappalardo
Comments: Published in Advancing Astrophysics with the SKA II (AASKAII), 2026 (arXiv:2606.20366). Report-no:AASKAII/Afonso01. Advancing Astrophysics with the SKA II (AASKAII) outlines the transformative scientific advances that will be enabled by the SKA telescopes
Subjects: astro-ph.GA
arXiv:2607.02353v1 [pdf]
Title: Tracing grain growth in the forming prestellar core L1506C with 3D modeling of Herschel, IRAM, and CFHT observations
Authors: E. Zhu, I. Ristorcelli, K. Demyk, M. Juvela, N. Ysard, D. Paradis, H. Roussel, W. Kiviaho
Comments: 21 pages, accepted for publication in A&A
Subjects: astro-ph.GA
arXiv:2607.02065v1 [pdf]
Title: Quantum-optimal coronagraphy with spatial mode sorting for direct exoplanet observations
Authors: Yinzi Xin, Sebastiaan Haffert, Yoo Jung Kim, Jonathan Lin
Comments: Under review at A&A
Subjects: astro-ph.IM, astro-ph.EP
arXiv:2607.02061v1 [pdf]
Title: NGTS-39 b: A 58 d transiting warm Jupiter in an eccentric orbit
Authors: Ioannis Apergis, Daniel Bayliss, Solène Ulmer-Moll, Samuel Gill, Toby Rodel, Matthew Battley, Paul Benni, Allyson Bieryla, James A. Blake, Andrea Bonfanti, François Bouchy, Edward M. Bryant, Matthew R. Burleigh, Samuel J. Carlier, Sarah L. Casewell, Hritam Chakraborty, Alastair B. Claringbold, Karen A. Collins, Benjamin D. R. Davies, Xavier Dumusque, Troy A. Edkins, Fintan Eeles-Nolle, Jo Ann Egger, Jorge Fernández Fernández, Marcelo Aron Fetzner Keniger, Pedro Figueira, Michael R. Goad, George Harvey, Faith Hawthorn, Melissa J. Hobson, Mathilde Houelle, Giovanni Isopi, Timour Jestin, Alicia Kendall, Monika Lendl, Daniel Lewis, Isobel Lockley, Franco Mallia, James McCormac, Morgan A. Mitchell, Lucile Mignon, Hugh Osborn, Angelica Psaridi, Alex Romanec, Suman Saha, Amber Sedgley, Sérgio Sousa, Neil Thomas, Stéphane Udry, Christopher Watson, Richard G. West, Thomas G. Wilson, Peter J. Wheatley, Jamie T. Williams, Aldo Zapparata, Krzysztof Sz. Zieliński
Comments: 16 pages, 11 figures, Accepted in Monthly Notices of the Royal Astronomical Society
Subjects: astro-ph.EP
arXiv:2607.02685v1 [pdf]
Title: The Longest-period Young Transiting Exoplanets. A Duo of Puffy Giants inside a Debris Disk
Authors: Carlos del Burgo, Alejandro Suárez Mascareño, Ana Heras Pastor, Jonathan P. Marshall, Peter J. Wheatley, Edward M. Bryant, Samuel Gill, Jorge Fernández Fernández, David R. Anderson, Matthew P. Battley, Edward Gillen, Solène Ulmer-Moll, James McCormac, Monika Lendl, Ioannis Apergis, Faith Hawthorn, James S. Jenkins, Maximiliano Moyano, Louise D. Nielsen, Alexis M. S. Smith, Suman Saha, Stéphane Udry, Jose I. Vines, Richard G. West, Daniel Bayliss, Hugh P. Osborn, Tristan Guillot, Amaury H. M. J. Triaud, Olga Suarez, Matteo Beltrame, Abdelkrim Agabi, Isabella Pagano, Matthew J. Hooton, Matthew R. Burleigh, Lyu Abe, Philippe Bendjoya, Georgina Dransfield, Djamel Mékarnia
Comments: Published in The Astrophysical Journal Letters
Subjects: astro-ph.EP, astro-ph.SR
arXiv:2607.01318v1 [pdf]
Title: Impact of Spacecraft Orbit Uncertainties and Velocity Mismodeling on the LISA Gravitational-Wave Response
Authors: Lorenzo Speri, Olaf Hartwig, Waldemar Martens, Oliver Jennrich, Eric Joffre, Michele Armano, Martin Hewitson, Nora Lützgendorf
Comments: No journal ref found
Subjects: gr-qc, astro-ph.HE, astro-ph.IM
arXiv:2607.00952v1 [pdf]
Title: Native-resolution retrievals of VHS 1256-1257 b spanning the JWST/NIRSpec wavelength range: Chemical composition of a partially cloudy atmosphere
Authors: S. de Regt, N. Whiteford, B. E. Miles, S. Gandhi, D. González Picos, I. A. G. Snellen
Comments: 20 pages, 14 figures. Under review at A&A
Subjects: astro-ph.EP, astro-ph.IM
arXiv:2607.00872v1 [pdf]
Title: Kolmogorov turbulence across multi-fractal gas in Polaris Flare
Authors: Xunchuan Liu, Pak-Shing Li, Yihuan Di
Comments: submitted
Subjects: astro-ph.GA, physics.flu-dyn
arXiv:2607.00785v1 [pdf]
Title: Assembly bias and the redshift evolution of intrinsic alignments for LRGs
Authors: A. Herle, N. E. Chisari, H. Hoekstra, D. Neumann
Comments: No journal ref found
Subjects: astro-ph.CO
arXiv:2607.00117v1 [pdf]
Title: SchwarMAX: a GPU-friendly Schwarzschild orbit-superposition modelling framework
Authors: HanYuan Zhang, David Chemaly, Eugene Vasiliev, Vasily Belokurov, N. Wyn Evans, Juntai Shen
Comments: 15 pages, 10 figures, 2 appendices. Submitted to MNRAS. Comments are welcome!
Subjects: astro-ph.GA
arXiv:2606.31611v1 [pdf]
Title: Physical and Chemical Conditions of Molecular Gas in NGC 1068: The nuclear feedback in the circumnuclear disk and starburst ring
Authors: Bin Jia, Serena Viti, Erica Behrens, Yun-Hao Zhang
Comments: No journal ref found
Subjects: astro-ph.GA
arXiv:2606.31312v1 [pdf]
Title: Dissecting the Obscured Core of GN20: an Active Galactic Nucleus Outshone by Young Stars
Authors: M. Hamed, L. Colina, P. G. Pérez-González, J. Álvarez Márquez, A. Crespo Gómez, L. A. Boogaard, A. Bik, H. Übler, S. E. I. Bosman, A. Alonso-Herrero, M. Perna, S. Arribas, L. Ulivi, M. Annunziatella, L. Costantin, A. Labiano, C. -L. Liao, C. Prieto-Jiménez, P. van der Werf, F. Walter
Comments: Submitted to A&A (29.05). 12 pages, 4 figures and 2 tables
Subjects: astro-ph.GA
arXiv:2606.30802v1 [pdf]
Title: A Census of the 200 Most Massive Galaxies Spectroscopically Observed with JWST at zspec $\sim$3-15
Authors: Mengyuan Xiao, Pascal A. Oesch, Longji Bing, Rashmi Gottumukkala, Rui Marques-Chaves, Gabriel Brammer, Miroslava Dessauges-Zavadsky, David Elbaz, Songnan Qi, Anurag Amol Sawarkar, Manuel Aravena, Matthieu Béthermin, Rachel Bezanson, Rychard Bouwens, Caitlin Casey, Pieter van Dokkum, Andreas L. Faisst, Yoshinobu Fudamoto, Anna de Graaff, Olivier Ilbert, Garth Illingworth, Guilaine Lagache, Benjamin Magnelli, Jorryt Matthee, Yurina Nakazato, Daniel Schaerer, Sune Toft, Katherine E. Whitaker, Christina C. Williams
Comments: 20 pages (15 main text, 5 appendix), 13 figures, 4 tables, submitted to A&A. Catalog will be released later on. Comments are welcome
Subjects: astro-ph.GA
arXiv:2606.30787v1 [pdf]
Title: JWST spectroscopy of galaxies at $z>10$: Damped Ly$α$ absorbers reveal efficient star formation and hidden redshift biases
Authors: Kasper E. Heintz, Clara L. Pollock, Joris Witstok, Rychard J. Bouwens, Sandro Tacchella, Pascal A. Oesch. Pratika Dayal, Sownak Bose, Gabriel B. Brammer, Johan P. U. Fynbo, Rashmi Gottumukkala, Matthew J. Hayes, Akio K. Inoue, Benjamin Johnson, Harley Katz, Peter Laursen, Rohan P. Naidu, Desika Narayanan, Lucie E. Rowland, Nial R. Tanvir, Chamilla Terp, Sune Toft, Francesco Valentino, Fabian Walter, John R. Weaver, Arjen van der Wel, Mengyuan Xiao
Comments: Submitted, comments welcome
Subjects: astro-ph.GA, astro-ph.CO
arXiv:2606.30643v1 [pdf]
Title: Expansion rate of the young, oxygen-rich supernova remnant G292.0+1.8
Authors: Maria Aslanidou, Manan Agarwal, Jacco Vink
Comments: Accepted for publication in A&A
Subjects: astro-ph.HE, astro-ph.GA, astro-ph.SR
arXiv:2606.30307v1 [pdf]
Title: The SKA-VLBI Perspective on Radio-Quiet AGN
Authors: Francesca Panessa, Tao An, James Petley, Ailing Wang, Ranieri Diego Baldi, Ehud Behar, Emmanuel Bempong-Manful, Gabriele Bruni, Ning Chang, Sina Chen, Lang Cui, Filippo D'Ammando, Marcello Giroletti, Magdalena Kunert-Bajraszewska, Sibasish Laha, Ari Laor, Ian McHardy, Eileen Meyer, Monica Orienti, Miguel Pérez-Torres, Isabella Prandoni, Claudio Ricci, David R. A. Williams-Baldwin, Zsolt Paragi
Comments: Published in Advancing Astrophysics with the SKA II (AASKAII), 2026 (arXiv:2606.20366). Report-no: AASKAII/Panessa01. Advancing Astrophysics with the SKA II (AASKAII) outlines the transformative scientific advances that will be enabled by the SKA telescopes
Subjects: astro-ph.GA
arXiv:2606.28504v1 [pdf]
Title: Euclid: The convective-transition gap of 47 Tuc
Authors: M. Libralato, M. Griggio, R. Gerasimov, L. R. Bedin, I. McDonald, B. Altieri, J. Anderson, F. Annibali, E. Balbinot, G. Battaglia, A. Bellini, P. Casenove, J. -C. Cuillandre, E. Dalessandro, A. M. N. Ferguson, H. R. A. Jones, K. Kuijken, F. Z. Majidi, D. Massari, A. Mohandasan, F. Niederhofer, G. Polenta, J. D. Sakowska, F. Soldano, C. Zerbinati, S. Andreon, N. Auricchio, H. Aussel, C. Baccigalupi, M. Baldi, A. Balestra, P. Battaglia, A. Biviano, E. Branchini, M. Brescia, S. Camera, V. Capobianco, C. Carbone, J. Carretero, M. Castellano, G. Castignani, S. Cavuoti, K. C. Chambers, A. Cimatti, C. Colodro-Conde, G. Congedo, C. J. Conselice, L. Conversi, Y. Copin, F. Courbin, H. M. Courtois, M. Cropper, H. Degaudenzi, G. De Lucia, H. Dole, F. Dubath, X. Dupac, M. Farina, R. Farinelli, F. Faustini, S. Ferriol, M. Frailis, E. Franceschi, S. Galeotta, K. George, B. Gillis, C. Giocoli, J. Gracia-Carpio, A. Grazian, F. Grupp, S. V. H. Haugan, H. Hoekstra, W. Holmes, I. M. Hook, F. Hormuth, A. Hornstrup, K. Jahnke, M. Jhabvala, S. Kermiche, A. Kiessling, B. Kubik, M. Kümmel, M. Kunz, H. Kurki-Suonio, A. M. C. Le Brun, S. Ligori, P. B. Lilje, V. Lindholm, I. Lloro, O. Mansutti, O. Marggraf, M. Martinelli, N. Martinet, F. Marulli, R. J. Massey, E. Medinaceli, S. Mei, M. Meneghetti, E. Merlin, G. Meylan, A. Mora, L. Moscardini, R. Nakajima, R. C. Nichol, S. -M. Niemi, C. Padilla, S. Paltani, F. Pasian, W. J. Percival, V. Pettorino, M. Poncet, L. A. Popa, F. Raison, A. Renzi, J. Rhodes, G. Riccio, F. Rizzo, E. Romelli, M. Roncarelli, R. Saglia, Z. Sakr, D. Sapone, M. Schirmer, P. Schneider, T. Schrabback, A. Secroun, E. Sihvola, P. Simon, C. Sirignano, G. Sirri, L. Stanco, P. Tallada-Crespí, A. N. Taylor, I. Tereno, S. Toft, R. Toledo-Moreo, F. Torradeflot, I. Tutusaus, J. Valiviita, T. Vassallo, Y. Wang, J. Weller, D. Scott
Comments: 12 pages, 10 figures. Accepted for publication in A&A on 25 June 2026, first submission to A&A on 2 June 2026. Official Euclid data available at the CDS upon publication
Subjects: astro-ph.SR, astro-ph.GA
arXiv:2606.28136v1 [pdf]
Title: Differentiable design of the PIAA-ZWFS: a flexible wavefront sensor that approaches the fundamental limit
Authors: A. K. Taras, S. Y. Haffert, L. Desdoigts
Comments: Submitted to Astronomy & Astrophysics (A&A)
Subjects: astro-ph.IM, cs.CV, physics.optics
arXiv:2606.27822v1 [pdf]
Title: An ACA map of a molecular cloud interacting with supernova remnant W28
Authors: Tian-Yu Tu, Wenjin Yang, Siyi Feng, Valentine Wakelam, Yang Chen, Ping Zhou, Qian-Qian Zhang
Comments: 22 pages, 9 figures, 5 tables, accepted for publication in ApJ
Subjects: astro-ph.GA
arXiv:2606.27692v1 [pdf]
Title: Mapping the Milky Way with Masers
Authors: Ye Xu, Kazi Rygl, Huib Jan van Langevelde, Dejian Liu, Jingjing Li, Yingjie Li, Simon P. Ellingsen, María J. Rioja, Richard Dodson, Zehao Lin, Chaojie Hao, Yiwei Dong, Jun Yang
Comments: Published in Advancing Astrophysics with the SKA II (AASKAII), 2026 (arXiv:2606.20366). Report-no:AASKAII/XuYe01. Advancing Astrophysics with the SKA II (AASKAII) outlines the transformative scientific advances that will be enabled by the SKA telescopes
Subjects: astro-ph.GA
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