Leiden Preprints

arXiv:2608.00904v1 [pdf]
Title: Sensitive 3mm Imaging of Discrete Sources in the Fields of X-ray-Selected Galaxy Clusters
Authors: Simon R Dicker, Mark Devlin, Luca Di Mascolo, Saianeesh Haridas, Matt Hilton, Joshiwa van Marrewijk, Brian S. Mason, Emily Moravec, Tony Mroczkowski, John Orlowski-Scherer, Charles Romero, Craig Sarazin
Comments: 9 pages, 6 figures, & 2 tables in main document, Figures 4 and table 1 reproduced in full in the appendix - pages 10 to 16. Submitted to ApJ
Subjects: astro-ph.CO
arXiv:2608.00683v1 [pdf]
Title: ESCAPE: a small explorer mission to study the stellar drivers of exoplanet evolution
Authors: Allison Youngblood, Kevin France, Brian Fleming, Tim H. Hellickson, Alan C. Hoskins, James Paul Mason, Dolon Bhattacharyya, Hannah Diamond-Lowe, Girish M. Duvvuri, Cynthia S. Froning, Vinay L. Kashyap, Tommi T. Koskinen, Yuta Notsu, Seth Redfield, David J. Wilson, Ute V. Amerstorfer, Tracy M. Becker, Francesco Borsa, David A. Brain, Luca Fossati, Briana Indahl, Meng Jin, Graham S. Kerr, Adam F. Kowalski, Rachel A. Osten, Tom L. Patton, Steven V. Penton, Ignazio Francesco Pillitteri, Kurt D. Retherford, Astrid M. Veronig, Aline A. Vidotto, Jennifer G. Winters, Adina D. Feinstein, Guillaume P. Gronoff, Jeffrey L. Linsky, R. O. Parke Loyd, Susan E. Mullally, Jorge Sanz-Forcada, Peter J. Wheatley, Amber V. Young
Comments: No journal ref found
Subjects: astro-ph.EP, astro-ph.IM, astro-ph.SR
arXiv:2607.29512v1 [pdf]
Title: The TOP-SCOPE Survey of Planck Galactic Cold Clumps: Molecular gas properties
Authors: Yuebin Yang, Jarken Esimbek, Tie Liu, Willem Baan, Xunchuan Liu, Kee-Tae Kim, Gang Wu, Xindi Tang, Jianjun Zhou, Dalei Li, Yuxin He, Sung-ju Kang, Yingxiu Ma, Dongdong Zhou
Comments: 21 pages, 14 figures, Accepted by AJ
Subjects: astro-ph.GA
arXiv:2607.29335v1 [pdf]
Title: Maximising the mid-infrared high-contrast performance of ELT/METIS despite water vapour seeing
Authors: Olivier Absil, Gilles Orban de Xivry, Prashant Pathak, Abhirami S. Raghu, Benjamin Courtney-Barrer, Roy van Boekel, Thomas Bertram, Markus Feldt, Matthew Kenworthy, Bernhard Brandl
Comments: 8 pages, paper presented at SPIE Astronomical Telescopes + Instrumentation 2026
Subjects: astro-ph.IM
arXiv:2607.29128v1 [pdf]
Title: Cosmological constraining power of the redshifts, heights, and angular clustering of weak gravitational lensing peaks
Authors: Jeger C. Broxterman, Matthieu Schaller, Ian G. McCarthy, Willem Elbers, John Helly, Henk Hoekstra, Konrad Kuijken, Jaime Salcido, Joop Schaye, Naomi Schutte, Elena Sellentin
Comments: 19 pages, 12 figures (including appendices), submitted to MNRAS
Subjects: astro-ph.CO
arXiv:2607.28510v1 [pdf]
Title: Uncertainty-Aware Tidal Disruption Event Classification : A Host-Agnostic Probabilistic Random Forest Approach
Authors: Vysakh Anilkumar, Sjoert van Velzen, Marek Kowalski, Simeon Reusch
Comments: 20 pages,16 figures
Subjects: astro-ph.HE, astro-ph.IM
arXiv:2607.27765v1 [pdf]
Title: Accretion Burst Crystallizes Silicates in a Planet-Forming Disk
Authors: Jeong-Eun Lee, Chul-Hwan Kim, Jaeyeong Kim, Seokho Lee, Young-Jun Kim, Seonjae Lee, Giseon Baek, Joel D. Green, Gregory J. Herczeg, Doug Johnstone, Klaus M. Pontoppidan, Yuri Aikawa, Yao-Lun Yang, Logan Francis, Mihwa Jin, Hyerin Jang
Comments: 33 pages, 12 figures, 1 table, This is the author accepted manuscript of an article published in Nature. The final published version is available at this https URL (https://www.nature.com/articles/s41586-025-09939-3)
Subjects: astro-ph.EP, astro-ph.SR
arXiv:2607.27319v1 [pdf]
Title: The influence of feedback on the baryonic content of haloes in the COLIBRE simulations
Authors: Jonathan J. Davies, Joop Schaye, Filip Huško, Ruby J. Wright, Evgenii Chaikin, Matthieu Schaller, Robert J. McGibbon, Alejandro Benítez-Llambay, Sylvia Ploeckinger, Alexander J. Richings
Comments: 25 pages, 11 figures. Submitted to MNRAS, comments welcome
Subjects: astro-ph.GA
arXiv:2607.26932v1 [pdf]
Title: J-PAS & FLAMINGO: Cosmic voids and void galaxies in the gravitational landscape of photometric surveys
Authors: J. A. Mansour, B. McCarthy, L. J. Liivamägi, A. Tamm, R. van de Weygaert, J. Laur, E. Tempel, M. Einasto, P. Heinämäki, J. Schaye, M. Schaller, R. Abramo, A. Hernán-Caballero, V. Marra, J. Alcaniz, N. Benitez, S. Bonoli, S. Carneiro, J. Cenarro, D. Cristóbal-Hornillos, S. Daflon, R. Dupke, A. Ederoclite, Rosa M. González Delgado, C. Hernández-Monteagudo, J. Liu, C. López-Sanjuan, A. Marín-Franch, C. M. de Oliveira, M. Moles, F. Roig, L. Sodré, K. Taylor, J. Varela, H. Vázquez Ramió, J. Vilchez, J. Zaragoza-Cardiel
Comments: No journal ref found
Subjects: astro-ph.CO
arXiv:2607.26058v1 [pdf]
Title: The evolution of galaxy dust scaling relations in the COLIBRE simulations
Authors: Aswin P. Vijayan, James W. Trayford, Joop Schaye, Sylvia Ploeckinger, Andrea Gebek, Nick Andreadis, Maarten Baes, Alejandro Benítez-Llambay, Evgenii Chaikin, Carlos S. Frenk, Filip Huško, Robert J. McGibbon, Alexander J. Richings, Matthieu Schaller
Comments: 24 pages and 13 figures in main text. Submitted to MNRAS. COLIBRE simulation project website: https://colibre.strw.leidenuniv.nl
Subjects: astro-ph.GA
arXiv:2607.25770v1 [pdf]
Title: JWST/MIRI Detection of Molecular H$_2$ Winds from an Edge-on Class II Source HV Tau C
Authors: Vinod Chandra Pathak, P. Manoj, Himanshu Tyagi, B. Shridharan, Th. Henning, I. Kamp, A. Caratti o Garatti, B. Banerjee, Mayank Narang, E. F. van Dishoeck, Kamber Schwarz, Manuel Güdel, Alice Somigliana, Giulia Perotti, Aditya M. Arabhavi, Sujay Vijay Jadhav, Göran Olofsson
Comments: Accepted in the Astronomy and Astrophysics Journal. Main text: 25 pages with 13 figures
Subjects: astro-ph.SR, astro-ph.EP, astro-ph.GA
arXiv:2607.25758v2 [pdf]
Title: Chemical modelling of interstellar MgS
Authors: M. Rey-Montejo, I. Jimenez-Serra, T. Millar, R. C. Fortenberry, S. Viti, J. Garcia de la Concepcion, G. Vermarien, M. Sanz-Novo, L. Colzi, S. Zeng, V. M. Rivilla
Comments: The title of previous version was incorrect. In this new version the content of the paper remains unchanged; only the arXiv title has been modified. Accepted in A&A
Subjects: astro-ph.GA, astro-ph.EP, astro-ph.SR
arXiv:2607.25285v1 [pdf]
Title: LiteBIRD Mission Overview after Mission Reformation
Authors: LiteBIRD Collaboration, K. Aizawa, H. Akamatsu, R. Akizawa, E. Allys, A. Anand, D. Audley, J. Aumont, S. Azzoni, C. Baccigalupi, M. Ballardini, A. J. Banday, G. Barbieri Ripamonti, R. B. Barreiro, N. Bartolo, S. Basak, M. Bersanelli, A. Besnard, D. Blinov, F. Bouchet, F. Boulanger, N. Brancadori, T. Brinckmann, E. Calabrese, P. Campeti, A. Carones, F. Carralot, F. J. Casas, J. Chandran, Y. Chinone, M. Citran, F. Columbro, A. Coppolecchia, F. Cuttaia, P. Dal Bo, P. de Bernardis, T. de Haan, E. de la Hoz, M. De Lucia, M. De Petris, S. Della Torre, C. Dickinson, P. Diego-Palazuelos, J. J. Díaz García, T. Dotani, M. Douspis, K. Ebisawa, H. K. Eriksen, J. Errard, E. Ferreira, F. Finelli, C. Franceschet, R. Fujimoto, U. Fuskeland, G. Galloni, M. Galloway, M. Gerbino, M. Gervasi, R. T. Génova-Santos, T. Ghigna, S. Giardiello, E. Gjerløw, M. Gomes, A. Gruppuso, J. E. Gudmundsson, P. Hargrave, S. E. Harper, M. Hasegawa, M. Hazumi, S. Henrot-Versillé, L. T. Hergt, E. Hivon, K. Ichiki, K. Ikuma, T. L. Irikura, H. Ishino, B. Jost, R. Keskitalo, K. Kikuno, K. Kohri, E. Komatsu, L. Lamagna, M. Lattanzi, C. Leloup, M. Lembo, F. Levrier, J. Liu, A. I. Lonappan, M. López-Caniego, G. Luzzi, J. Macias-Perez, A. Maeda, B. Maffei, D. Maino, V. Maranchery, E. Martínez-González, S. Masi, S. Matarrese, F. T. Matsuda, T. Matsumura, S. Micheli, M. Migliaccio, M. Monelli, L. Montier, L. Mousset, S. Myozen, Y. Nagano, R. Nagata, K. Nagayoshi, M. Najafi, T. Namikawa, P. Natoli, F. Noviello, A. Occhiuzzi, K. Odagiri, S. Oguri, H. Ohsaki, S. Okumura, L. Pagano, A. Paiella, D. Paoletti, S. Paradiso, G. Pascual-Cisneros, G. Patanchon, V. Pavlidou, F. Piacentini, M. Piat, G. Piccirilli, M. Pinchera, G. Pisano, G. Polenta, L. Porcelli, F. S. Porter, M. Reinecke, M. Remazeilles, A. Rizzieri, J. A. Rubiño-Martín, M. Ruiz-Granda, Y. Sakurai, L. Salvati, J. Sanghavi, G. Savini, D. Scott, Y. Sekimoto, M. Shiraishi, G. Signorelli, S. Stellati, R. Stompor, R. M. Sullivan, R. Takahashi, R. Takaku, H. Takakura, Y. Takase, A. Tartari, K. Tassis, K. Tateoka, L. Terenzi, M. Tomasi, M. Tristram, M. Tsujimoto, D. Vaccaro, L. Vacher, B. van Tent, P. Vielva, S. Vinzl, K. Watanuki, D. J. Watts, I. K. Wehus, G. Weymann-Despres, B. Winter, E. J. Wollack, N. Y. Yamasaki, K. Yoshihara, A. Zacchei, M. Zannoni
Comments: 11 pages, 3 figures, 2 tables. SPIE Astronomical Telescopes + Instrumentation 2026
Subjects: astro-ph.IM, astro-ph.CO
arXiv:2607.24229v1 [pdf]
Title: First high-contrast results on THD2 testbed after infrastructure upgrade
Authors: Iva Laginja, Pierre Baudoz, Rémi Soummer, Emiel H. Por, Axel Potier, Johan Mazoyer, Raphaël Galicher, David Doelman, Rico Landman, Arnaud Sevin, Erin Pougheon, Corentin Paviot, Frans Snik, Felix Bettonvil, Jeroen Rietjens, Chris van Dijk, Kristien Peeters, Alexander Eigenraam, Mariya Krasteva, Matteo Taccola
Comments: 13 pages, 4 figures; Proc. SPIE 14145, Space Telescopes and Instrumentation 2026: Optical, Infrared, and Millimeter Wave, 14145-70
Subjects: astro-ph.IM
arXiv:2607.23339v1 [pdf]
Title: Interpreting the stacked kinetic SZ effect I: velocity reconstruction and non-linear velocity effects
Authors: Lurdes Ondaro-Mallea, Raul E. Angulo, Boryana Hadzhiyska, Joop Schaye
Comments: 16 pages, 8 figures
Subjects: astro-ph.CO, astro-ph.GA
arXiv:2607.22311v1 [pdf]
Title: METIS for ELT: optical alignment and testing of the IFU of the LM-band spectrometer
Authors: Lawrence Bissell, Éamonn Harvey, Stephen Todd, Valentina Oyarzun, Alastair Macleod, Sandi Wilson, Alistair Glasse, Daniel Dicken, Felix Bettonvil, Bernhard Brandl
Comments: 16 pages, 19 figures, presented at SPIE Astronomical Telescope and Instrumentation, Copenhagen, 2026
Subjects: astro-ph.IM
arXiv:2607.21733v1 [pdf]
Title: JWST/MIRI Reveals the Evolution from Molecular to Atomic Disk Winds
Authors: Naman S. Bajaj, Ilaria Pascucci, Sylvie Cabrit, Suzan Edwards, Gabriele Cugno, Andrew D. Sellek, Joan R. Najita, Ke Zhang, Richard Alexander, Gregory J. Herczeg, Uma Gorti, Sophie C. Clark, Tracy L. Beck
Comments: Accepted for publication in the Astronomical Journal (AJ, AAS)
Subjects: astro-ph.EP
arXiv:2607.20154v1 [pdf]
Title: Achieving efficient broadband spatial filtering for LIFE: status and plan
Authors: G. Garreau, T. Birbacher, L. Desdoigts, L. D. Feinberg, A. M. Glauser, J. T. Hansen, M. Ireland, J. Pino, E. Spalding, A. K. Taras, S. P. Quanz
Comments: 10 pages (incl. 8 figures); Proc. SPIE Astronomical Telescopes + Instrumentation 2026 (Copenhagen; Denmark), Optical and Infrared Interferometry and Imaging X
Subjects: astro-ph.IM
arXiv:2607.19642v1 [pdf]
Title: The magnetic field strength of a methane dwarf measured from its radio spectral cutoff
Authors: Timothy W. H. Yiu, Harish K. Vedantham, Joseph R. Callingham, Timothy W. Shimwell
Comments: 10 pages, 4 figures, 3 tables. Accepted for publication in A&A
Subjects: astro-ph.SR, astro-ph.EP
arXiv:2607.19290v1 [pdf]
Title: Euclid: Inferring star-formation history via cross-correlations of photometric clustering and shear with the cosmic infrared background
Authors: J. Han, S. Camera, M. Migliaccio, G. Fabbian, F. Pace, B. Jego, B. Altieri, S. Andreon, N. Auricchio, C. Baccigalupi, M. Baldi, S. Bardelli, P. Battaglia, A. Biviano, E. Branchini, M. Brescia, G. Cañas-Herrera, V. Capobianco, C. Carbone, V. F. Cardone, J. Carretero, M. Castellano, G. Castignani, S. Cavuoti, K. C. Chambers, A. Cimatti, C. Colodro-Conde, G. Congedo, L. Conversi, Y. Copin, F. Courbin, H. M. Courtois, M. Cropper, H. Degaudenzi, S. de la Torre, G. De Lucia, H. Dole, F. Dubath, X. Dupac, S. Dusini, S. Escoffier, M. Farina, R. Farinelli, F. Faustini, S. Ferriol, F. Finelli, P. Fosalba, S. Fotopoulou, N. Fourmanoit, M. Frailis, E. Franceschi, M. Fumana, S. Galeotta, K. George, B. Gillis, C. Giocoli, J. Gracia-Carpio, A. Grazian, F. Grupp, S. V. H. Haugan, W. Holmes, F. Hormuth, A. Hornstrup, K. Jahnke, M. Jhabvala, B. Joachimi, S. Kermiche, A. Kiessling, B. Kubik, M. Kunz, H. Kurki-Suonio, A. M. C. Le Brun, S. Ligori, P. B. Lilje, V. Lindholm, I. Lloro, M. Magliocchetti, G. Mainetti, O. Mansutti, O. Marggraf, M. Martinelli, N. Martinet, F. Marulli, R. J. Massey, E. Medinaceli, S. Mei, M. Meneghetti, E. Merlin, G. Meylan, P. Monaco, A. Mora, M. Moresco, C. Moretti, 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, M. Poncet, L. A. Popa, L. Pozzetti, F. Raison, R. Rebolo, A. Renzi, J. Rhodes, G. Riccio, E. Romelli, M. Roncarelli, R. Saglia, Z. Sakr, D. Sapone, B. Sartoris, P. Schneider, T. Schrabback, M. Scodeggio, A. Secroun, E. Sihvola, P. Simon, C. Sirignano, G. Sirri, 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, A. Veropalumbo, Y. Wang, J. Weller, G. Zamorani, F. M. Zerbi, E. Zucca, S. Borgani, A. Loureiro, M. Sereno, M. Viel
Comments: 15 pages, 7 figures, on behalf of the Euclid Consortium
Subjects: astro-ph.CO
arXiv:2607.18440v1 [pdf]
Title: Vz-GAL Dusty Star-Forming Galaxies: Revisiting the CO-H2 Conversion Factor Tension
Authors: Prachi Prajapati, Axel Weiss, Dominik Riechers, Tom J. L. C. Bakx, Leindert A. Boogaard, Diana Ismail, Pierre Cox, Andrew J. Baker, Roberto Neri, Matthew Lehnert, Chentao Yang, Emilio Romano-Diaz, Hiddo S. B. Algera, Stefano Berta, Edoardo Borsato, Kirsty M. Butler, Asantha Cooray, Bethany Jones, Amelie Saintonge, Paul van der Werf
Comments: Submitted to ApJ
Subjects: astro-ph.GA
arXiv:2607.18193v2 [pdf]
Title: A Self-Consistent 3D Hydrodynamic Model for Helium Transit Signatures in Evaporating Hot Jupiters
Authors: Anselmo Falorca, Aline Vidotto
Comments: 25 pages, 16 figures, accepted for publication in MNRAS. Animations can be downloaded from this link: https://zenodo.org/records/21455405
Subjects: astro-ph.EP
arXiv:2607.17870v1 [pdf]
Title: Spatio-kinematical structure of the Galactic Nuclear Stellar Disk revealed in VLBI astrometry of circumstellar masers
Authors: Hiroshi Imai, Kohei Kurahara, Huib J. van Langevelde, Maria J. Rioja, Richard Dodson
Comments: 11 pages, 4 figures, Published in Advancing Astrophysics with SKA II (AASKAII), 2026 (arXiv:2606.20366). Report-no:AASKAII/Imai01
Subjects: astro-ph.GA
arXiv:2607.17788v1 [pdf]
Title: Testing [O II] $\lambda3727$ as a Star Formation Rate Tracer in Quasar Host Galaxies
Authors: Xiaotong Feng, Xue-Bing Wu, Yuming Fu, Yuxuan Pang, Rui Zhu, Huimei Wang
Comments: 25 pages, 8 figures
Subjects: astro-ph.GA
arXiv:2607.17752v1 [pdf]
Title: Far-Infrared Star Formation Rates of Quasar Host Galaxies from Multiwavelength Spectral Energy Distribution Decomposition
Authors: Xiaotong Feng, Xue-Bing Wu, Yuming Fu, Yuxuan Pang, Rui Zhu, Huimei Wang
Comments: 42 pages, 24 figures
Subjects: astro-ph.GA
arXiv:2607.17637v2 [pdf]
Title: Optimal mode-sorting coronagraphy: limits of single-moded measurements for the Habitable Worlds Observatory
Authors: Yinzi Xin, Sebastiaan Haffert, Rico Landman
Comments: 6 pages, 3 figures, proceedings of SPIE Astronomical Telescopes + Instrumentation 2026, 14148-134
Subjects: astro-ph.IM
arXiv:2607.17529v1 [pdf]
Title: Anomalously high deuterium fractionation in a galactic translucent cloud: a challenge to chemical models
Authors: Gan Luo, Zhi-Yu Zhang, Thomas G. Bisbas, Di Li, Serena Viti, Roberto Neri, Junzhi Wang, Siyi Feng, Ningyu Tang, Daniel R. Rybarczyk, Lingrui Lin
Comments: 7 pages, 6 figures, A&A Letters accepted
Subjects: astro-ph.GA
arXiv:2607.17365v1 [pdf]
Title: Tolerancing the PIAA-ZWFS: a practical and robust wavefront sensor that approaches the fundamental sensitivity limit
Authors: Adam K. Taras, Sebastiaan Y. Haffert, Louis Desdoigts
Comments: Submitted to Adaptive Optics Systems X (SPIE Astronomical Telescopes + Instrumentation)
Subjects: astro-ph.IM, physics.optics
arXiv:2607.16557v1 [pdf]
Title: Planet-wide, Concentric Density Waves in Venus's Upper Atmosphere Revealed through Polarimetry?
Authors: Gourav Mahapatra, Michiel Rodenhuis, Frans Snik, Daphne M. Stam, Loïc Rossi, Christoph Keller
Comments: 19 pages, 11 figures. Published in The Planetary Science Journal
Subjects: astro-ph.EP
arXiv:2607.18315v1 [pdf]
Title: Gas Motions in Hydra-A: XRISM Constraints on ICM Kinematics Across Jet-Inflated Cavities
Authors: Anwesh Majumder, B. R. McNamara, P. E. J. Nulsen, H. Russell, T. Rose, T. Heckman, A. Simionescu, A. Fabian, M. W. Wise, N. Werner, M. McDonald
Comments: 17 pages, 6 figures; Submitted to ApJ. Comments are welcome at this stage
Subjects: astro-ph.HE, astro-ph.CO
arXiv:2607.16404v1 [pdf]
Title: Cosmological simulations of the high-redshift galaxy population adopting a variable stellar initial mass function
Authors: Anna Durrant, Robert A. Crain, Cedric G. Lacey, Joop Schaye, Renske Smit, Andrea Gebek, Matthieu Schaller, Shengdong Lu, Evgenii Chaikin, Nick Andreadis, Maarten Baes, Matthew R. Bate, Alejandro Benítez-Llambay, Carlos S. Frenk, Filip Huško, Robert J. McGibbon, Sylvia Ploeckinger, Alexander J. Richings
Comments: Main text 22 pages and 11 figures, submitted to MNRAS
Subjects: astro-ph.GA
arXiv:2607.16402v1 [pdf]
Title: Planet-moon ejections in close stellar encounters
Authors: Yannick Badoux, Simon Portegies Zwart
Comments: Submitted to A&A
Subjects: astro-ph.EP
arXiv:2607.16164v1 [pdf]
Title: Euclid: Calibrating distances from surface brightness fluctuations with Early Release Observations of the Fornax cluster
Authors: R. Habas, M. Cantiello, G. Riccio, G. Raimondo, N. Hazra, S. Mei, A. Lançon, G. D'Ago, R. Scaramella, L. K. Hunt, J. -C. Cuillandre, J. P. Blakeslee, J. B. Jensen, E. Brocato, D. Carollo, P. -A. Duc, M. Kluge, R. Laureijs, O. Marchal, F. R. Marleau, M. Mirabile, R. F. Peletier, M. Poulain, R. Sánchez-Janssen, T. Saifollahi, M. Schirmer, E. Sola, M. Urbano, K. Voggel, B. Altieri, S. Andreon, N. Auricchio, C. Baccigalupi, M. Baldi, A. Balestra, S. Bardelli, P. Battaglia, R. Bender, A. Biviano, E. Branchini, M. Brescia, S. Camera, V. Capobianco, C. Carbone, V. F. Cardone, J. Carretero, S. Casas, 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, S. Escoffier, M. Fabricius, M. Farina, R. Farinelli, S. Ferriol, S. Fotopoulou, M. Frailis, E. Franceschi, M. Fumana, S. Galeotta, K. George, B. Gillis, C. Giocoli, P. Gómez-Alvarez, 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, B. Joachimi, S. Kermiche, A. Kiessling, B. Kubik, M. Kümmel, M. Kunz, H. Kurki-Suonio, A. M. C. Le Brun, P. B. Lilje, V. Lindholm, I. Lloro, G. Mainetti, O. Mansutti, O. Marggraf, M. Martinelli, N. Martinet, F. Marulli, R. J. Massey, E. Medinaceli, M. Melchior, M. Meneghetti, E. Merlin, G. Meylan, A. Mora, M. Moresco, L. Moscardini, R. Nakajima, C. Neissner, R. C. Nichol, S. -M. Niemi, J. W. Nightingale, C. Padilla, S. Paltani, F. Pasian, K. Pedersen, W. J. Percival, V. Pettorino, A. Pezzotta, S. Pires, G. Polenta, M. Poncet, L. A. Popa, L. Pozzetti, F. Raison, R. Rebolo, A. Renzi, J. Rhodes, G. Riccio, E. Romelli, M. Roncarelli, B. Rusholme, R. Saglia, Z. Sakr, D. Sapone, B. Sartoris, P. Schneider, M. Scodeggio, A. Secroun, E. Sihvola, P. Simon, C. Sirignano, G. Sirri, 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, I. A. Zinchenko, E. Zucca, M. Sereno
Comments: 22 pages, 14 figures
Subjects: astro-ph.GA
arXiv:2607.16104v1 [pdf]
Title: Dynamics and geometry of the inner sub-parsec-scale jet in 3C 279 observed with the Event Horizon Telescope
Authors: Hendrik Mueller, Sebastiano D. von Fellenberg, Ai-Ling Zeng, Paul Tiede, Thomas P. Krichbaum, Roman Gold, Tuomas Savolainen, Jae-Young Kim, Sijia Peng, Teresa Toscano, Michael Janssen, Boris Georgiev, Dhanya G. Nair, Iniyan Natarajan, Lindy Blackburn, Kazunori Akiyama, Ezequiel Albentosa-Ruiz, Antxon Alberdi, Walter Alef, Juan Carlos Algaba, Rohan Ganesh Amanaganti, Richard Anantua, Eleni Antonopoulou, Keiichi Asada, Rebecca Azulay, Anne-Kathrin Baczko, David Ball, Bidisha Bandyopadhyay, John Barrett, Michi Bauböck, Bradford A. Benson, Dan Bintley, Raymond Blundell, Katherine L. Bouman, Geoffrey C. Bower, Michael Bremer, Roger Brissenden, Silke Britzen, Avery E. Broderick, Dominique Broguiere, Thomas Bronzwaer, Sandra Bustamante, Douglas F. Carlos, John E. Carlstrom, Andrew Chael, Chi-kwan Chan, Chin-Shin Chang, Dominic O. Chang, Koushik Chatterjee, Erandi Chavez, Ming-Tang Chen, Yongjun Chen, Xiaopeng Cheng, Paul Chichura, Ilje Cho, Nicholas S. Conroy, John E. Conway, Thomas M. Crawford, Geoffrey B. Crew, Alejandro Cruz-Osorio, Yuzhu Cui, Brandon Curd, Rohan Dahale, Jordy Davelaar, Joost de Kleuver, Mariafelicia De Laurentis, Roger Deane, Jason Dexter, Vedant Dhruv, Indu K. Dihingia, Sheperd S. Doeleman, Sergio A. Dzib, Razieh Emami, Heino Falcke, Joseph Farah, Vincent L. Fish, Edward Fomalont, H. Alyson Ford, Marianna Foschi, Raquel Fraga-Encinas, William T. Freeman, Per Friberg, Christian M. Fromm, Antonio Fuentes, Peter Galison, Charles F. Gammie, Roberto Garcia, Olivier Gentaz, Ciriaco Goddi, Arturo I. Gomez-Ruiz, Brissa Gomez Miller, Jose L. Gomez, Minfeng Gu, Mark Gurwell, Kazuhiro Hada, Daryl Haggard, Ronald Hesper, Dirk Heumann, Luis C. Ho, Paul Ho, Mareki Honma, Chih-Wei L. Huang, Lei Huang, David H. Hughes, Shiro Ikeda, C. M. Violette Impellizzeri, Makoto Inoue, Sara Issaoun, Yuhei Iwata, David J. James, Buell T. Jannuzi, Britton Jeter, Wu Jiang, Alejandra Jiménez-Rosales, Michael D. Johnson, Svetlana Jorstad, Adam C. Jones, Abhishek V. Joshi, Taehyun Jung, Tomohisa Kawashima, Garrett K. Keating, Mark Kettenis, Dong-Jin Kim, Jongsoo Kim, Junhan Kim, Motoki Kino, Jakob Knollmüller, Jun Yi Koay, Prashant Kocherlakota, Yutaro Kofuji, Patrick M. Koch, Shoko Koyama, Carsten Kramer, Joana A. Kramer, Michael Kramer, Cheng-Yu Kuo, Noemi La Bella, Deokhyeong Lee, Sang-Sung Lee, Aviad Levis, Shaoliang Li, Zhiyuan Li, Rocco Lico, Greg Lindahl, Michael Lindqvist, Mikhail Lisakov, Jun Liu, Kuo Liu, Elisabetta Liuzzo, Wen-Ping Lo, Andrei P. Lobanov, Laurent Loinard, Colin J. Lonsdale, Amy E. Lowitz, Ru-Sen Lu, Nicholas R. MacDonald, Jirong Mao, Nicola Marchili, Sera Markoff, Daniel P. Marrone, Alan P. Marscher, Ivan Marti-Vidal, Satoki Matsushita, Lynn D. Matthews, Lia Medeiros, Karl M. Menten, Hugo Messias, Izumi Mizuno, Yosuke Mizuno, Joshua Montgomery, Kotaro Moriyama, Monika Moscibrodzka, Wanga Mulaudzi, Cornelia Müller, Alejandro Mus, Gibwa Musoke, Ioannis Myserlis, Hiroshi Nagai, Neil M. Nagar, Masanori Nakamura, Gopal Narayanan, Antonios Nathanail, Santiago Navarro Fuentes, Joey Neilsen, Chunchong Ni, Andy Nilipour, Michael A. Nowak, Hiroki Okino, Hector Raul Olivares Sanchez, Feryal Özel, Daniel C. M. Palumbo, Georgios Filippos Paraschos, Jongho Park, Harriet Parsons, Nimesh Patel, Ue-Li Pen, Dominic W. Pesce, Vincent Pietu, Alexander Plavin, Aleksandar PopStefanija, Oliver Porth, Cora Prather, Giacomo Principe, Dimitrios Psaltis, Hung-Yi Pu, Alexandra Rahlin, Venkatessh Ramakrishnan, Ramprasad Rao, Mark G. Rawlings, Luciano Rezzolla, Angelo Ricarte, Luca Ricci, Bart Ripperda, Jan Röder, Freek Roelofs, Cristina Romero-Cañizales, Eduardo Ros, Arash Roshanineshat, Helge Rottmann, Alan L. Roy, Ignacio Ruiz, Chet Ruszczyk, Kazi L. J. Rygl, Leon D. S. Salas, Salvador Sanchez, David Sanchez-Argüelles, Miguel Sanchez-Portal, Ali SaraerToosi, Mahito Sasada, Kaushik Satapathy, Saurabh, Karl-Friedrich Schuster, Zhiqiang Shen, Sasikumar Silpa, Randall Smith, Bong Won Sohn, Jason SooHoo, Kamal Souccar, Joshua S. Stanway, He Sun, Alexandra J. Tetarenko, Remo P. J. Tilanus, Michael Titus, Kenji Toma, Pablo Torne, Efthalia Traianou, Sascha Trippe, Matthew Turk, Akhil Uniyal, Ilse van Bemmel, Bram van den Berg, Huib Jan van Langevelde, Daniel R. van Rossum, Jesse Vos, Jan Wagner, Zhiren Wang, Derek Ward-Thompson, John Wardle, Jasmin E. Washington, Jonathan Weintroub, Maciek Wielgus, Kaj Wiik, Michael F. Wondrak, George N. Wong, Jompoj Wongphexhauxsorn, Qingwen Wu, Paul Yamaguchi, Aristomenis Yfantis, Doosoo Yoon, Andre Young, Ziri Younsi, Wei Yu, Feng Yuan, Ye-Fei Yuan, J. Anton Zensus, Shuo Zhang, Brandon Zhao, Guang-Yao Zhao
Comments: accepted for publication by A&A
Subjects: astro-ph.GA
arXiv:2607.15971v1 [pdf]
Title: Radio-detected Lya emitters at 1.88 < z < 3.52: AGN fraction and Lya emission
Authors: Sai Zhai, Huub Röttgering, Anniek J. Gloudemans, Erin Mentuch Cooper, Maya H. Debski, Gregory Zeimann, Matt J. Jarvis, Leah K. Morabito, Donald P. Schneider, Daniel J. Farrow, Gary J. Hill, Caryl Gronwall, Yuming Fu
Comments: 14 pages, 10 figures, 2 tables. Accepted for publication in Astronomy & Astrophysics (A&A)
Subjects: astro-ph.GA, astro-ph.HE
arXiv:2607.15796v2 [pdf]
Title: Radial velocity and atmospheric parameter calculations for the GaiaNIR spectrograph
Authors: Szabolcs Mészáros, David Hobbs, Anna Liptrott, David Katz, Ricardo Schiavon, Viktória Pap, Anthony G. A. Brown, George Seabroke, Joss Bland-Hawthorn, Ronny Blomme, Nicholas A. Walton
Comments: This version includes minor edits from the proofs. Accepted for publication in A&A. 14 pages, 12 figures, 1 table
Subjects: astro-ph.IM, astro-ph.SR
arXiv:2607.14901v1 [pdf]
Title: The COLIBRE-SKIRT pipeline: Calibration-free dust radiative transfer postprocessing for cosmological simulations
Authors: Andrea Gebek, Maarten Baes, Nick Andreadis, Joop Schaye, Anand Utsav Kapoor, Connor Bottrell, Shengdong Lu, Cedric G. Lacey, Alejandro Benítez-Llambay, Peter Camps, Evgenii Chaikin, Anna Durrant, Carlos S. Frenk, Filip Huško, Sylvia Ploeckinger, Alexander J. Richings, Matthieu Schaller, James W. Trayford, Aswin P. Vijayan
Comments: Main text 23 pages and 8 figures. Submitted to A&A
Subjects: astro-ph.GA
arXiv:2607.14767v1 [pdf]
Title: Empirical verification of principal mode orthogonality and relative phase calibration in photonic lanterns
Authors: Adam K. Taras, Barnaby R. M. Norris, Christopher Betters, Daniel S. Dahl, Andrew Ross-Adams, Peter G. Tuthill, Jin Wei, Sergio Leon-Saval
Comments: Proceedings for Optical and Infrared Interferometry and Imaging X (SPIE Astronomical Telescopes + Instrumentation)
Subjects: physics.optics, astro-ph.IM
arXiv:2607.14584v1 [pdf]
Title: A Catalog of Compact High-Velocity Clouds from the FAST All-Sky HI Survey (FASHI) DR2
Authors: Jin-Long Xu, Chuan-Peng Zhang, Xiao-Lan Liu, Nai-Ping Yu, Mei Ai, Ming Zhu
Comments: 17 pages, 6 figures. Accepted for publication in Research in Astronomy and Astrophysics
Subjects: astro-ph.GA
arXiv:2607.15437v1 [pdf]
Title: Two-component large-scale radio emission in Abell 2244
Authors: M. Cianfaglione, F. De Gasperin, V. Cuciti, M. Balboni, R. J. van Weeren, C. Groeneveld, J. M. Boxelaar, M. Della Chiesa, A. Bonafede, G. Di Gennaro, F. Gastaldello, G. Brunetti
Comments: 18 pages, 19 figures. Accepted for publication in A&A
Subjects: astro-ph.CO
arXiv:2607.14347v1 [pdf]
Title: The plethora of diffuse emission in Abell 2034 as revealed by MeerKAT polarization observations
Authors: A. Bonafede, M. Balboni, G. W. Pratt, I. Bartalucci, L. Rudnick, C. J. Riseley, C. Stuardi, B. Hugo, G. Bernardi, M. Brüggen, G. Brunetti, R. Cassano, F. De Gasperin, F. Gastaldello, K. Knowles, F. Loi, T. Shimwell, R. J. van Weeren
Comments: 16 pages, accepted by A&A
Subjects: astro-ph.CO
arXiv:2607.14209v1 [pdf]
Title: The topology of the magnetic field in Abell 2255 out to its virial radius. Results from the LOFAR Galaxy Cluster Ultra-Deep Field
Authors: A. Botteon, R. J. van Weeren, Y. Hu, F. Vazza, G. Brunetti, K. Rajpurohit, A. Lazarian, T. W. Shimwell, E. De Rubeis, M. Balboni, A. Bonafede, R. Cassano, G. Di Gennaro, F. Gastaldello, M. J. Hardcastle, A. Ignesti, H. J. A. Röttgering
Comments: 15 pages, 10 figures + Appendix. Accepted for publication in A&A
Subjects: astro-ph.CO, astro-ph.GA, astro-ph.HE
arXiv:2607.12964v1 [pdf]
Title: Dynamical modelling of giant radio quasars in the HETDEX Spring Field
Authors: T. M. O. Franzen, J. Machalski, M. Jamrozy, R. Morganti, D. A. Green, Y. C. Perrott, T. W. Shimwell
Comments: Accepted for publication in MNRAS
Subjects: astro-ph.GA
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