Leiden Preprints

arXiv:2509.01904v1 [pdf]
Title: The ALMA-QUARKS survey: Extensive detection of acetamide in multiple high-mass star-forming regions
Authors: Chunguo Duan, Xuefang Xu, Qian Gou, Tie Liu, Laurent Pagani, Fengwei Xu, Ke Wang, Xunchuan Liu, Jun Kang, Mingwei He, Jiaxiang Jiao
Comments: 10 pages, 8 figures, 3 tables, accepted for publication in A&A
Subjects: astro-ph.GA
arXiv:2509.01896v1 [pdf]
Title: ALMA High-resolution Observation for the Transitional Disk around IRAS 04125+2902
Authors: Ayumu Shoshi, Takayuki Muto, Quincy Bosschaart, Nienke van der Marel, Gijs D. Mulders, Mitsuki Omura, Kazuki Tokuda, Masahiro N. Machida
Comments: No journal ref found
Subjects: astro-ph.EP, astro-ph.IM, astro-ph.SR
arXiv:2509.01800v1 [pdf]
Title: The Far-Infrared Enhanced Survey Spectrometer (FIRESS) for PRIMA: Science Drivers
Authors: Klaus M. Pontoppidan, Alberto Bolatto, J D Smith, C. M., Bradford, Cara Battersby, Alexandra Pope, Tiffany Kataria, Jason Glenn, Margaret Meixner, Lee Armus, Jochem Baselmans, Edwin A. Bergin, Denis Burgurella, Laure Ciesla, L. Ilsedore Cleeves, Anna DiGiorgio, Carlotta Gruppioni, Thomas Henning, Brandon Hensley, Willem Jellema, Oliver Krause, Elisabeth Mills, Arielle Moullet, Marc Sauvage, Rachel Somerville, Johannes Staguhn, Steve Unwin
Comments: Accepted for publication in JATIS
Subjects: astro-ph.IM
arXiv:2509.01727v1 [pdf]
Title: PRIMA: PRIMAger, a far-infrared hyperspectral and polarimetric instrument
Authors: Laure Ciesla, Charles Darren Dowell, Marc Sauvage, Denis Burgarella, Jochem Baselmans, Matthieu Béthermin, Jeffrey T. Booth, Charles M. Bradford, Florent Canourgues, Ivan Charles, Anne Costille, Thomas Essinger-Hileman, Lorenza Ferrari, Johan Floriot, Marc Foote, Jason Glenn, Renaud Goullioud, Matt Griffin, Oliver Krause, Willem Jellema, Elizabeth Luthman, Laurent Martin, Margaret Meixner, Tony Pamplona, Klaus M. Pontoppidan, Alexandra Pope, Thomas Prouvé, Jennifer Rocca, Johannes Staguhn, Carole Tucker
Comments: Published in the PRIMA special issue of JATIS
Subjects: astro-ph.IM, astro-ph.GA
arXiv:2509.01600v1 [pdf]
Title: maria goes NIFTy: Gaussian Process-Based Reconstruction and Denoising of Simulated (Sub-)Millimetre Single-Dish Telescope Data
Authors: Jonas Würzinger, Joshiwa van Marrewijk, Thomas W. Morris, Richard Fuchs, Tony Mroczkowski, Lukas Heinrich
Comments: EuCAIFCon 2025 proceedings
Subjects: astro-ph.IM
arXiv:2509.00762v1 [pdf]
Title: Improved characterization of the TOI-2141 system: a dense sub-Neptune with non-transiting inner and outer companions
Authors: R. Luque, K. W. F. Lam, J. Cabrera, A. Bonfanti, Y. N. E. Eschen, G. Olofsson, W. Benz, N. Billot, A. Brandeker, A. C. M. Correia, L. Fossati, D. Gandolfi, H. P. Osborn, C. Pezzotti, S. G. Sousa, T. G. Wilson, S. Wolf, Y. Alibert, R. Alonso, J. Asquier, T. Bárczy, D. Barrado, S. C. C. Barros, W. Baumjohann, F. Biondi, L. Borsato, C. Broeg, A. Collier Cameron, Sz. Csizmadia, P. E. Cubillos, M. B. Davies, M. Deleuil, A. Deline, O. D. S. Demangeon, B. -O. Demory, A. Derekas, B. Edwards, J. A. Egger, D. Ehrenreich, A. Erikson, A. Fortier, M. Fridlund, K. Gazeas, M. Gillon, M. Güdel, M. N. Günther, A. Heitzmann, Ch. Helling, K. G. Isaak, T. Keller, L. L. Kiss, J. Korth, J. Laskar, A. Lecavelier des Etangs, A. Leleu, M. Lendl, D. Magrin, G. Mantovan, P. F. L. Maxted, B. Merín, C. Mordasini, V. Nascimbeni, R. Ottensamer, I. Pagano, E. Pallé, G. Peter, D. Piazza, G. Piotto, D. Pollacco, D. Queloz, R. Ragazzoni, N. Rando, H. Rauer, I. Ribas, N. C. Santos, G. Scandariato, D. Ségransan, A. E. Simon, A. M. S. Smith, M. Stalport, S. Sulis, Gy. M. Szabó, S. Udry, B. Ulmer, S. Ulmer-Moll, V. Van Grootel, J. Venturini, E. Villaver, N. A. Walton, D. Wolter
Comments: Accepted for publication in A&A
Subjects: astro-ph.EP, astro-ph.IM
arXiv:2508.21818v1 [pdf]
Title: First constraints on the local ionization topology in front of two quasars at z ~ 7.5
Authors: Timo Kist, Joseph F. Hennawi, Frederick B. Davies, Eduardo Bañados, Sarah E. I. Bosman, Zheng Cai, Anna-Christina Eilers, Xiaohui Fan, Zoltán Haiman, Hyunsung D. Jun, Yichen Liu, Jinyi Yang, Feige Wang
Comments: submitted to MNRAS
Subjects: astro-ph.CO, astro-ph.GA
arXiv:2508.21812v1 [pdf]
Title: Inferring local quasar IGM damping wing constraints
Authors: Timo Kist, Joseph F. Hennawi, Frederick B. Davies
Comments: submitted to MNRAS
Subjects: astro-ph.CO, astro-ph.GA
arXiv:2508.21747v1 [pdf]
Title: A compact Keplerian-like disc and H30$α$ emission towards the radio jet in the massive protostar W75N(B)-VLA3
Authors: A. Sanchez-Monge, J. F. Gomez, J. M. Torrelles, S. Curiel, J. M. Girart, G. Surcis, C. Carrasco-Gonzalez, G. Anglada, G. A. Fuller, C. Goddi, W. H. T. Vlemmings, A. R. Rodriguez-Kamenetzky, H. J. van Langevelde, J. -S. Kim, S. W. Kim, J. Canto
Comments: 18 pages, 14 figures, 3 tables (and appendix including 11 figures). Accepted for publication in the Monthly Notices of the Royal Astronomical Society (MNRAS)
Subjects: astro-ph.GA, astro-ph.SR
arXiv:2508.21708v1 [pdf]
Title: JWST Spectroscopic Insights Into the Diversity of Galaxies in the First 500 Myr: Short-Lived Snapshots Along a Common Evolutionary Pathway
Authors: Guido Roberts-Borsani, Pascal Oesch, Richard Ellis, Andrea Weibel, Emma Giovinazzo, Rychard Bouwens, Pratika Dayal, Adriano Fontana, Kasper Heintz, Jorryt Matthee, Romain Meyer, Laura Pentericci, Alice Shapley, Sandro Tacchella, Tommaso Treu, Fabian Walter, Hakim Atek, Sownak Bose, Marco Castellano, Yoshinobu Fudamoto, Takahiro Morishita, Rohan Naidu, Ryan Sanders, Arjen van der Wel
Comments: 20 pages, 13 figures. Submitted for publication, comments welcome
Subjects: astro-ph.GA
arXiv:2508.21681v1 [pdf]
Title: Hyper Suprime-Cam Y3 results: photo-$z$ bias calibration with lensing shear ratios and cosmological constraints from cosmic shea
Authors: Divya Rana, Surhud More, Hironao Miyatake, Sunao Sugiyama, Tianqing Zhang, Masato Shirasaki
Comments: 21 pages, 11 figures, 3 Tables
Subjects: astro-ph.CO, astro-ph.GA
arXiv:2508.21533v1 [pdf]
Title: TOI-1438: A rare system with two short-period sub-Neptunes and a tentative long-period Jupiter-like planet orbiting a K0V star
Authors: Carina M. Persson, Emil Knudstrup, Ilaria Carleo, Lorena Acuña-Aguirre, Grzegorz Nowak, Alexandra Muresan, Dawid Jankowski, Krzysztof Gozdziewski, Rafael A. García, Savita Mathur, Dinil B. Palakkatharappil, Lina Borg, Alexander J. Mustill, Rafael Barrena, Malcolm Fridlund, Davide Gandolfi, Artie P. Hatzes, Judith Korth, Rafael Luque, Eduardo L. Martín, Thomas Masseron, Giuseppe Morello, Felipe Murgas, Jaume Orell-Miquel, Enric Palle, Simon H. Albrecht, Allyson Bieryla, William D. Cochran, Ian J. M. Crossfield, Hans J. Deeg, Elise Furlan, Eike W. Guenther, Steve B. Howell, Howard Isaacson, Kristine W. F. Lam, John Livingston, Rachel A. Matson, Elisabeth C. Matthews, Seth Redfield, Joshua E. Schlieder, Sara Seager, Alexis M. S. Smith, Keivan G. Stassun, Joseph D. Twicken, Vincent Van Eylen, Cristilyn N. Watkins, Lauren M. Weiss
Comments: 31 pages, 21 figures. Accepted by Astronomy & Astrophysics (A&A) 31 July 2025
Subjects: astro-ph.EP
arXiv:2509.00233v1 [pdf]
Title: The intragroup light in KiDS+GAMA groups: A stacking analysis
Authors: S. L. Ahad, H. Hoekstra, Y. M. Bahé, I. K. Baldry, K. Kuijken, S. Brough, B. W. Holwerda
Comments: 17 pages (+appendix), 11 (+1) Figures, Accepted for publication in Astronomy & Astrophysics
Subjects: astro-ph.GA
arXiv:2509.00148v1 [pdf]
Title: SQuIGG$\vec{L}$E: Buried star formation cannot explain the rapidly fading CO(2-1) luminosity in massive, $z\sim0.7$ post-starburst galaxies
Authors: David J. Setton, Justin S. Spilker, Rachel Bezanson, Katherine A. Suess, Jenny E. Greene, Andy D. Goulding, Elia Cenci, Vincenzo R. D'Onofrio, Robert Feldmann, Mariska Kriek, Anika Kumar, Yuanze Luo, Desika Narayanan, Margaret E. Verrico, Pengpei Zhu
Comments: Submitted to ApJ; 23 pages, 12 figures (+ appendix). See also companion research note, Kumar et al., which studies the serendipitously detected CO "buddy" galaxies found near these post-starburst galaxies. Comments welcome!
Subjects: astro-ph.GA
arXiv:2508.20903v1 [pdf]
Title: Improved photometric redshift estimations through self-organising map-based data augmentation
Authors: Yun-Hao Zhang, Joe Zuntz, Irene Moskowitz, Eric Gawiser, Konrad Kuijken, Marika Asgari, Henk Hoekstra, Alex I. Malz, Ziang Yan, Tianqing Zhang, The LSST Dark Energy Science Collaboration
Comments: Submitted to MNRAS
Subjects: astro-ph.GA, astro-ph.CO
arXiv:2508.20860v1 [pdf]
Title: Euclid preparation. LXXIV. Euclidised observations of Hubble Frontier Fields and CLASH galaxy clusters
Authors: Euclid Collaboration, P. Bergamini, M. Meneghetti, G. Angora, L. Bazzanini, P. Rosati, C. Grillo, M. Lombardi, D. Abriola, A. Mercurio, F. Calura, G. Despali, J. M. Diego, R. Gavazzi, P. Hudelot, L. Leuzzi, G. Mahler, E. Merlin, C. Scarlata, N. Aghanim, B. Altieri, A. Amara, S. Andreon, N. Auricchio, C. Baccigalupi, M. Baldi, S. Bardelli, R. Bender, A. Biviano, C. Bodendorf, D. Bonino, E. Branchini, M. Brescia, J. Brinchmann, S. Camera, G. Cañas-Herrera, V. Capobianco, C. Carbone, J. Carretero, S. Casas, F. J. Castander, 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, A. Da Silva, H. Degaudenzi, G. De Lucia, A. M. Di Giorgio, J. Dinis, H. Dole, M. Douspis, F. Dubath, X. Dupac, S. Dusini, S. Escoffier, M. Farina, R. Farinelli, S. Farrens, S. Ferriol, F. Finelli, M. Frailis, E. Franceschi, M. Fumana, S. Galeotta, B. Garilli, K. George, B. Gillis, C. Giocoli, J. Gracia-Carpio, A. Grazian, F. Grupp, L. Guzzo, S. V. H. Haugan, W. Holmes, I. Hook, F. Hormuth, A. Hornstrup, K. Jahnke, E. Keihänen, S. Kermiche, A. Kiessling, M. Kilbinger, B. Kubik, M. Kümmel, M. Kunz, H. Kurki-Suonio, R. Laureijs, S. Ligori, P. B. Lilje, V. Lindholm, I. Lloro, G. Mainetti, D. Maino, E. Maiorano, O. Mansutti, O. Marggraf, K. Markovic, M. Martinelli, N. Martinet, F. Marulli, R. Massey, S. Maurogordato, E. Medinaceli, S. Mei, Y. Mellier, G. Meylan, M. Moresco, L. Moscardini, E. Munari, R. Nakajima, C. Neissner, S. -M. Niemi, J. W. Nightingale, C. Padilla, S. Paltani, F. Pasian, K. Pedersen, V. Pettorino, 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, E. Rossetti, R. Saglia, Z. Sakr, A. G. Sánchez, D. Sapone, B. Sartoris, M. Schirmer, P. Schneider, A. Secroun, E. Sefusatti, G. Seidel, S. Serrano, P. Simon, C. Sirignano, G. Sirri, A. Spurio Mancini, L. Stanco, J. Steinwagner, P. Tallada-Crespí, H. I. Teplitz, I. Tereno, S. Toft, R. Toledo-Moreo, F. Torradeflot, I. Tutusaus, L. Valenziano, J. Valiviita, T. Vassallo, G. Verdoes Kleijn, A. Veropalumbo, Y. Wang, J. Weller, G. Zamorani, E. Zucca, M. Bolzonella, A. Boucaud, E. Bozzo, C. Burigana, M. Calabrese, D. Di Ferdinando, J. A. Escartin Vigo, N. Mauri, V. Scottez, M. Tenti, M. Viel, M. Wiesmann, Y. Akrami, V. Allevato, S. Anselmi, M. Ballardini, M. Bethermin, A. Blanchard, L. Blot, S. Borgani, A. S. Borlaff, S. Bruton, R. Cabanac, A. Calabro, A. Cappi, C. S. Carvalho, T. Castro, S. Contarini, T. Contini, A. R. Cooray, O. Cucciati, B. De Caro, G. Desprez, A. Díaz-Sánchez, S. Di Domizio, A. G. Ferrari, I. Ferrero, F. Fornari, L. Gabarra, K. Ganga, J. García-Bellido, V. Gautard, E. Gaztanaga, F. Giacomini, G. Gozaliasl, A. Hall, H. Hildebrandt, J. Hjorth, M. Huertas-Company, A. Jimenez Muñoz, J. J. E. Kajava, V. Kansal, D. Karagiannis, C. C. Kirkpatrick, L. Legrand, G. Libet, A. Loureiro, G. Maggio, M. Magliocchetti, C. Mancini, F. Mannucci, R. Maoli, C. J. A. P. Martins, S. Matthew, L. Maurin, R. B. Metcalf, P. Monaco, C. Moretti, G. Morgante, Nicholas A. Walton, J. Odier, L. Patrizii, A. Pezzotta, M. Pöntinen, V. Popa, C. Porciani, D. Potter, I. Risso, P. -F. Rocci, M. Sahlén, A. Schneider, M. Sereno, S. A. Stanford, C. Tao, G. Testera, R. Teyssier, S. Tosi, A. Troja, M. Tucci, C. Valieri, D. Vergani, G. Verza
Comments: 18 pages, 12 figures, 1 table, A&A in press
Subjects: astro-ph.CO
arXiv:2508.21126v1 [pdf]
Title: The COLIBRE project: cosmological hydrodynamical simulations of galaxy formation and evolution
Authors: Joop Schaye, Evgenii Chaikin, Matthieu Schaller, Sylvia Ploeckinger, Filip Huško, Rob McGibbon, James W. Trayford, Alejandro Benítez-Llambay, Camila Correa, Carlos S. Frenk, Alexander J. Richings, Victor J. Forouhar Moreno, Yannick M. Bahé, Josh Borrow, Anna Durrant, Andrea Gebek, John C. Helly, Adrian Jenkins, Cedric G. Lacey, Aaron Ludlow, Folkert S. J. Nobels
Comments: Submitted to MNRAS. For visualisations, see the COLIBRE website at http://colibre-simulations.org/
Subjects: astro-ph.GA, astro-ph.CO
arXiv:2508.19984v1 [pdf]
Title: Communicating astrobiology and the search for life elsewhere: speculations and promises of a developing scientific field in newspapers, press releases and papers
Authors: Danilo Albergaria, Pedro Russo, Ionica Smeets, Thilina Heenatigala, Dallyce Vetter
Comments: No journal ref found
Subjects: astro-ph.IM, physics.soc-ph
arXiv:2508.19516v1 [pdf]
Title: A Linearly Polarized Merger Shock Down to 550 MHz: A uGMRT Study of the Merging Cluster Abell 746
Authors: Arpan Pal, Ruta Kale, Reinout J. van Weeren
Comments: 10 pages, 3 figures, 1 table; Accepted for Publication in the Astrophysical Journal (ApJ)
Subjects: astro-ph.HE, astro-ph.CO, astro-ph.IM
arXiv:2508.19494v1 [pdf]
Title: Euclid: A machine-learning search for dual and lensed AGN at sub-arcsec separations
Authors: L. Ulivi, F. Mannucci, M. Scialpi, C. Marconcini, G. Cresci, A. Marconi, A. Feltre, M. Ginolfi, F. Ricci, D. Sluse, F. Belfiore, E. Bertola, C. Bracci, E. Cataldi, M. Ceci, Q. D'Amato, I. Lamperti, R. B. Metcalf, B. Moreschini, M. Perna, G. Tozzi, G. Venturi, M. V. Zanchettin, Y. Fu, M. Huertas-Company, M. Mezcua, M. P"ontinen, V. Scottez, M. Siudek, H. Teimoorinia, I. T. Andika, J. A. Acevedo Barroso, F. Courbin, L. R. Ecker, S. Schuldt, S. H. Vincken, D. Stern, A. Chakraborty, S. Andreon, N. Auricchio, C. Baccigalupi, M. Baldi, A. Balestra, S. Bardelli, A. Biviano, E. Branchini, M. Brescia, S. Camera, G. Cañas-Herrera, V. Capobianco, C. Carbone, J. Carretero, M. Castellano, G. Castignani, S. Cavuoti, A. Cimatti, C. Colodro-Conde, G. Congedo, L. Conversi, Y. Copin, H. M. Courtois, M. Cropper, A. Da Silva, H. Degaudenzi, G. De Lucia, A. M. Di Giorgio, C. Dolding, F. Dubath, X. Dupac, S. Dusini, S. Escoffier, M. Fabricius, M. Farina, R. Farinelli, F. Faustini, S. Ferriol, F. Finelli, 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, I. M. Hook, F. Hormuth, A. Hornstrup, K. Jahnke, M. Jhabvala, B. Joachimi, E. Keih"anen, S. Kermiche, A. Kiessling, B. Kubik, M. K"ummel, M. Kunz, H. Kurki-Suonio, A. M. C. Le Brun, S. Ligori, P. B. Lilje, V. Lindholm, I. Lloro, D. Maino, E. Maiorano, O. Mansutti, O. Marggraf, M. Martinelli, N. Martinet, F. Marulli, R. J. Massey, E. Medinaceli, S. Mei, M. Melchior, Y. Mellier, M. Meneghetti, E. Merlin, G. Meylan, A. Mora, L. Moscardini, R. Nakajima, C. Neissner, R. C. Nichol, S. -M. Niemi, C. Padilla, S. Paltani, F. Pasian, K. Pedersen, W. J. Percival, V. Pettorino, S. Pires, G. Polenta, M. Poncet, L. A. Popa, L. Pozzetti, F. Raison, A. Renzi, J. Rhodes, G. Riccio, E. Romelli, M. Roncarelli, R. Saglia, Z. Sakr, D. Sapone, B. Sartoris, M. Schirmer, P. Schneider, T. Schrabback, A. Secroun, G. Seidel, S. Serrano, P. Simon, C. Sirignano, G. Sirri, L. Stanco, J. Steinwagner, P. Tallada-Crespí, D. Tavagnacco, A. N. Taylor, I. Tereno, N. Tessore, S. Toft, R. Toledo-Moreo, F. Torradeflot, I. Tutusaus, E. A. Valentijn, L. Valenziano, J. Valiviita, T. Vassallo, G. Verdoes Kleijn, Y. Wang, J. Weller, G. Zamorani, F. M. Zerbi, E. Zucca, A. A. Nucita
Comments: 18 figures
Subjects: astro-ph.GA
arXiv:2508.17847v1 [pdf]
Title: Dissociation and destruction of PAHs and PAH clusters induced by absorption of X-rays in protoplanetary discs around T Tauri stars
Authors: K. Lange, C. Dominik, A. G. G. M. Tielens
Comments: 13 pages, 10 figures, accepted for publication by Astronomy and Astrophysics
Subjects: astro-ph.EP, astro-ph.SR
arXiv:2508.17847v1 [pdf]
Title: Dissociation and destruction of PAHs and PAH clusters induced by absorption of X-rays in protoplanetary discs around T Tauri stars
Authors: K. Lange, C. Dominik, A. G. G. M. Tielens
Comments: 13 pages, 10 figures, accepted for publication by Astronomy and Astrophysics
Subjects: astro-ph.EP, astro-ph.SR
arXiv:2508.18424v1 [pdf]
Title: Chemical evolution imprints in the rare isotopes of nearby M dwarfs
Authors: Darío González Picos, Ignas Snellen, Sam de Regt
Comments: 16 pages, 4 figures, 2 tables, Nature Astronomy, 26 August 2025
Subjects: astro-ph.SR, astro-ph.EP, astro-ph.GA
arXiv:2508.16951v1 [pdf]
Title: MIDIS: Unveiling the Star Formation History in massive galaxies at $1<z<4.5$ with spectro-photometric analysis
Authors: M. Annunziatella, P. G. Pérez-González, J. Álvarez-Márquez, L. Costantin, E. Iani, Á. Labiano, P. Rinaldi, L. Boogaard, R. A. Meyer, G. Östlin, L. Colina, J. Melinder, I. Jermann, S. Gillman, D. Langeroodi, J. Hjorth, A. Alonso-Herrero, A. Eckart, F. Walter, P. P. van der Werf, A. Bik, F. Peißker, K. I. Caputi, M. García-Marín, G. Wright, T. R. Greve
Comments: accepted for publication in A&A
Subjects: astro-ph.GA
arXiv:2508.16951v1 [pdf]
Title: MIDIS: Unveiling the Star Formation History in massive galaxies at $1<z<4.5$ with spectro-photometric analysis
Authors: M. Annunziatella, P. G. Pérez-González, J. Álvarez-Márquez, L. Costantin, E. Iani, Á. Labiano, P. Rinaldi, L. Boogaard, R. A. Meyer, G. Östlin, L. Colina, J. Melinder, I. Jermann, S. Gillman, D. Langeroodi, J. Hjorth, A. Alonso-Herrero, A. Eckart, F. Walter, P. P. van der Werf, A. Bik, F. Peißker, K. I. Caputi, M. García-Marín, G. Wright, T. R. Greve
Comments: accepted for publication in A&A
Subjects: astro-ph.GA
arXiv:2508.16775v1 [pdf]
Title: Characterising the short-orbital period X-ray transient Swift J1910.2-0546
Authors: J. M. Corral-Santana, P. Rodriguez-Gil, M. A. P. Torres, J. Casares, A. Perdomo Garcia, D. T. Trelawny, J. A. Carballo-Bello, P. A. Charles, D. Mata Sanchez, T. Munoz-Darias, F. A. Ringwald, I. G. Martinez-Pais, R. L. M. Corradi, P. Saikia, D. M. Russell
Comments: 13 pages, 10 figures. Accepted for publication in A&A
Subjects: astro-ph.HE, astro-ph.SR
arXiv:2508.16417v1 [pdf]
Title: Probing the emission geometry of the X-ray pulsar 2S 1417$-$624 during a weak outburst with NICER, IXPE, and NuSTAR
Authors: Menglei Zhou, Pengju Wang, Honghui Liu, Lorenzo Ducci, Sergey S. Tsygankov, Qingchang Zhao, Juri Poutanen, Long Ji, Valery F. Suleimanov, Alexander A. Mushtukov, Qi Liu, Camille M. Diez, Luis Abalo Rodríguez, Victoria Grinberg, Andrea Santangelo
Comments: 12 pages, 11 figures, 7 tables. Submitted to Astronomy & Astrophysics (A&A)
Subjects: astro-ph.HE
arXiv:2508.16417v1 [pdf]
Title: Probing the emission geometry of the X-ray pulsar 2S 1417$-$624 during a weak outburst with NICER, IXPE, and NuSTAR
Authors: Menglei Zhou, Pengju Wang, Honghui Liu, Lorenzo Ducci, Sergey S. Tsygankov, Qingchang Zhao, Juri Poutanen, Long Ji, Valery F. Suleimanov, Alexander A. Mushtukov, Qi Liu, Camille M. Diez, Luis Abalo Rodríguez, Victoria Grinberg, Andrea Santangelo
Comments: 12 pages, 11 figures, 7 tables. Submitted to Astronomy & Astrophysics (A&A)
Subjects: astro-ph.HE
arXiv:2508.15915v1 [pdf]
Title: Euclid preparation. Establishing the quality of the 2D reconstruction of the filaments of the cosmic web with DisPerSE using Euclid photometric redshifts
Authors: Euclid Collaboration, N. Malavasi, F. Sarron, U. Kuchner, C. Laigle, K. Kraljic, P. Jablonka, M. Balogh, S. Bardelli, M. Bolzonella, J. Brinchmann, G. De Lucia, F. Fontanot, C. Gouin, M. Hirschmann, Y. Kang, M. Magliocchetti, T. Moutard, J. G. Sorce, M. Spinelli, L. Wang, L. Xie, A. M. C. Le Brun, E. Tsaprazi, O. Cucciati, G. Zamorani, M. De Petris, E. Bulbul, R. van de Weygaert, N. Aghanim, A. Amara, S. Andreon, N. Auricchio, C. Baccigalupi, M. Baldi, A. Biviano, E. Branchini, M. Brescia, S. Camera, G. Cañas-Herrera, V. Capobianco, C. Carbone, J. Carretero, S. Casas, M. Castellano, G. Castignani, S. Cavuoti, K. C. Chambers, C. Colodro-Conde, G. Congedo, C. J. Conselice, L. Conversi, Y. Copin, F. Courbin, H. M. Courtois, M. Cropper, A. Da Silva, H. Degaudenzi, S. de la Torre, A. M. Di Giorgio, J. Dinis, H. Dole, F. Dubath, C. A. J. Duncan, X. Dupac, S. Dusini, A. Ealet, S. Escoffier, M. Farina, S. Farrens, F. Faustini, S. Ferriol, F. Finelli, S. Fotopoulou, M. Frailis, E. Franceschi, S. Galeotta, K. George, W. Gillard, B. Gillis, C. Giocoli, P. Gómez-Alvarez, J. Gracia-Carpio, A. Grazian, F. Grupp, L. Guzzo, S. V. H. Haugan, W. Holmes, I. Hook, F. Hormuth, A. Hornstrup, P. Hudelot, S. Ilić, K. Jahnke, M. Jhabvala, B. Joachimi, E. Keihänen, S. Kermiche, A. Kiessling, M. Kilbinger, B. Kubik, M. Kümmel, M. Kunz, H. Kurki-Suonio, S. Ligori, P. B. Lilje, V. Lindholm, I. Lloro, G. Mainetti, D. Maino, E. Maiorano, O. Mansutti, S. Marcin, O. Marggraf, K. Markovic, M. Martinelli, N. Martinet, F. Marulli, R. Massey, S. Maurogordato, H. J. McCracken, E. Medinaceli, S. Mei, M. Melchior, Y. Mellier, M. Meneghetti, E. Merlin, G. Meylan, A. Mora, M. Moresco, L. Moscardini, S. Mourre, C. Neissner, S. -M. Niemi, C. Padilla, S. Paltani, F. Pasian, K. Pedersen, V. Pettorino, 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, E. Rossetti, R. Saglia, Z. Sakr, A. G. Sánchez, D. Sapone, B. Sartoris, J. A. Schewtschenko, M. Schirmer, P. Schneider, T. Schrabback, M. Scodeggio, A. Secroun, E. Sefusatti, G. Seidel, S. Serrano, P. Simon, C. Sirignano, G. Sirri, A. Spurio Mancini, L. Stanco, J. Steinwagner, P. Tallada-Crespí, A. N. Taylor, I. Tereno, S. Toft, R. Toledo-Moreo, F. Torradeflot, A. Tsyganov, I. Tutusaus, L. Valenziano, J. Valiviita, T. Vassallo, G. Verdoes Kleijn, A. Veropalumbo, Y. Wang, J. Weller, A. Zacchei, I. A. Zinchenko, E. Zucca, E. Bozzo, C. Burigana, M. Calabrese, D. Di Ferdinando, J. A. Escartin Vigo, L. Gabarra, S. Matthew, N. Mauri, A. Pezzotta, M. Pöntinen, C. Porciani, V. Scottez, M. Tenti, M. Viel, M. Wiesmann, Y. Akrami, V. Allevato, I. T. Andika, S. Anselmi, M. Archidiacono, F. Atrio-Barandela, A. Balaguera-Antolinez, M. Ballardini, C. Benoist, D. Bertacca, M. Bethermin, A. Blanchard, L. Blot, H. Böhringer, S. Borgani, M. L. Brown, S. Bruton, R. Cabanac, A. Calabro, B. Camacho Quevedo, A. Cappi, F. Caro, C. S. Carvalho, T. Castro, F. Cogato, S. Contarini, T. Contini, A. R. Cooray, S. Davini, F. De Paolis, G. Desprez, A. Díaz-Sánchez, J. J. Diaz, S. Di Domizio, J. M. Diego, A. G. Ferrari, P. G. Ferreira, A. Finoguenov, A. Fontana, K. Ganga, J. García-Bellido, T. Gasparetto, E. Gaztanaga, F. Giacomini, F. Gianotti, G. Gozaliasl, A. Gregorio, M. Guidi, C. M. Gutierrez, A. Hall, S. Hemmati, C. Hernández-Monteagudo, H. Hildebrandt, J. Hjorth, A. Jimenez Muñoz, J. J. E. Kajava, V. Kansal, D. Karagiannis, C. C. Kirkpatrick, S. Kruk, M. Lattanzi, S. Lee, J. Le Graet, L. Legrand, M. Lembo, J. Lesgourgues, T. I. Liaudat, S. J. Liu, A. Loureiro, J. Macias-Perez, G. Maggio, F. Mannucci, R. Maoli, J. Martín-Fleitas, C. J. A. P. Martins, L. Maurin, R. B. Metcalf, M. Miluzio, P. Monaco, C. Moretti, G. Morgante, K. Naidoo, A. Navarro-Alsina, S. Nesseris, K. Paterson, L. Patrizii, A. Pisani, V. Popa, D. Potter, I. Risso, P. -F. Rocci, M. Sahlén, E. Sarpa, A. Schneider, D. Sciotti, E. Sellentin, M. Sereno, A. Silvestri, L. C. Smith, S. A. Stanford, K. Tanidis, C. Tao, G. Testera, R. Teyssier, S. Tosi, A. Troja, M. Tucci, C. Valieri, D. Vergani, G. Verza, N. A. Walton
Comments: 27 pages, 14 Figures
Subjects: astro-ph.CO, astro-ph.GA
arXiv:2508.15609v1 [pdf]
Title: Sub-GeV Sterile Neutrino as a Probe of Neutrino Mass Generation in the Minimal Left-Right Symmetric Model
Authors: Gang Li, Ying-Ying Li, Sida Lu, Ye-Ling Zhou
Comments: 5+6 pages, 1+1 figures
Subjects: hep-ph, astro-ph.HE
arXiv:2508.15458v1 [pdf]
Title: Adding colour to the Zernike wavefront sensor: Advantages of including multi-wavelength measurements for wavefront reconstruction
Authors: M. Darcis, S. Y. Haffert, V. Chambouleyron, D. S. Doelman, P. J. de Visser, M. A. Kenworthy
Comments: 9 pages, 8 figures. Accepted for publication in A&A
Subjects: astro-ph.IM
arXiv:2508.15915v1 [pdf]
Title: Euclid preparation. Establishing the quality of the 2D reconstruction of the filaments of the cosmic web with DisPerSE using Euclid photometric redshifts
Authors: Euclid Collaboration, N. Malavasi, F. Sarron, U. Kuchner, C. Laigle, K. Kraljic, P. Jablonka, M. Balogh, S. Bardelli, M. Bolzonella, J. Brinchmann, G. De Lucia, F. Fontanot, C. Gouin, M. Hirschmann, Y. Kang, M. Magliocchetti, T. Moutard, J. G. Sorce, M. Spinelli, L. Wang, L. Xie, A. M. C. Le Brun, E. Tsaprazi, O. Cucciati, G. Zamorani, M. De Petris, E. Bulbul, R. van de Weygaert, N. Aghanim, A. Amara, S. Andreon, N. Auricchio, C. Baccigalupi, M. Baldi, A. Biviano, E. Branchini, M. Brescia, S. Camera, G. Cañas-Herrera, V. Capobianco, C. Carbone, J. Carretero, S. Casas, M. Castellano, G. Castignani, S. Cavuoti, K. C. Chambers, C. Colodro-Conde, G. Congedo, C. J. Conselice, L. Conversi, Y. Copin, F. Courbin, H. M. Courtois, M. Cropper, A. Da Silva, H. Degaudenzi, S. de la Torre, A. M. Di Giorgio, J. Dinis, H. Dole, F. Dubath, C. A. J. Duncan, X. Dupac, S. Dusini, A. Ealet, S. Escoffier, M. Farina, S. Farrens, F. Faustini, S. Ferriol, F. Finelli, S. Fotopoulou, M. Frailis, E. Franceschi, S. Galeotta, K. George, W. Gillard, B. Gillis, C. Giocoli, P. Gómez-Alvarez, J. Gracia-Carpio, A. Grazian, F. Grupp, L. Guzzo, S. V. H. Haugan, W. Holmes, I. Hook, F. Hormuth, A. Hornstrup, P. Hudelot, S. Ilić, K. Jahnke, M. Jhabvala, B. Joachimi, E. Keihänen, S. Kermiche, A. Kiessling, M. Kilbinger, B. Kubik, M. Kümmel, M. Kunz, H. Kurki-Suonio, S. Ligori, P. B. Lilje, V. Lindholm, I. Lloro, G. Mainetti, D. Maino, E. Maiorano, O. Mansutti, S. Marcin, O. Marggraf, K. Markovic, M. Martinelli, N. Martinet, F. Marulli, R. Massey, S. Maurogordato, H. J. McCracken, E. Medinaceli, S. Mei, M. Melchior, Y. Mellier, M. Meneghetti, E. Merlin, G. Meylan, A. Mora, M. Moresco, L. Moscardini, S. Mourre, C. Neissner, S. -M. Niemi, C. Padilla, S. Paltani, F. Pasian, K. Pedersen, V. Pettorino, 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, E. Rossetti, R. Saglia, Z. Sakr, A. G. Sánchez, D. Sapone, B. Sartoris, J. A. Schewtschenko, M. Schirmer, P. Schneider, T. Schrabback, M. Scodeggio, A. Secroun, E. Sefusatti, G. Seidel, S. Serrano, P. Simon, C. Sirignano, G. Sirri, A. Spurio Mancini, L. Stanco, J. Steinwagner, P. Tallada-Crespí, A. N. Taylor, I. Tereno, S. Toft, R. Toledo-Moreo, F. Torradeflot, A. Tsyganov, I. Tutusaus, L. Valenziano, J. Valiviita, T. Vassallo, G. Verdoes Kleijn, A. Veropalumbo, Y. Wang, J. Weller, A. Zacchei, I. A. Zinchenko, E. Zucca, E. Bozzo, C. Burigana, M. Calabrese, D. Di Ferdinando, J. A. Escartin Vigo, L. Gabarra, S. Matthew, N. Mauri, A. Pezzotta, M. Pöntinen, C. Porciani, V. Scottez, M. Tenti, M. Viel, M. Wiesmann, Y. Akrami, V. Allevato, I. T. Andika, S. Anselmi, M. Archidiacono, F. Atrio-Barandela, A. Balaguera-Antolinez, M. Ballardini, C. Benoist, D. Bertacca, M. Bethermin, A. Blanchard, L. Blot, H. Böhringer, S. Borgani, M. L. Brown, S. Bruton, R. Cabanac, A. Calabro, B. Camacho Quevedo, A. Cappi, F. Caro, C. S. Carvalho, T. Castro, F. Cogato, S. Contarini, T. Contini, A. R. Cooray, S. Davini, F. De Paolis, G. Desprez, A. Díaz-Sánchez, J. J. Diaz, S. Di Domizio, J. M. Diego, A. G. Ferrari, P. G. Ferreira, A. Finoguenov, A. Fontana, K. Ganga, J. García-Bellido, T. Gasparetto, E. Gaztanaga, F. Giacomini, F. Gianotti, G. Gozaliasl, A. Gregorio, M. Guidi, C. M. Gutierrez, A. Hall, S. Hemmati, C. Hernández-Monteagudo, H. Hildebrandt, J. Hjorth, A. Jimenez Muñoz, J. J. E. Kajava, V. Kansal, D. Karagiannis, C. C. Kirkpatrick, S. Kruk, M. Lattanzi, S. Lee, J. Le Graet, L. Legrand, M. Lembo, J. Lesgourgues, T. I. Liaudat, S. J. Liu, A. Loureiro, J. Macias-Perez, G. Maggio, F. Mannucci, R. Maoli, J. Martín-Fleitas, C. J. A. P. Martins, L. Maurin, R. B. Metcalf, M. Miluzio, P. Monaco, C. Moretti, G. Morgante, K. Naidoo, A. Navarro-Alsina, S. Nesseris, K. Paterson, L. Patrizii, A. Pisani, V. Popa, D. Potter, I. Risso, P. -F. Rocci, M. Sahlén, E. Sarpa, A. Schneider, D. Sciotti, E. Sellentin, M. Sereno, A. Silvestri, L. C. Smith, S. A. Stanford, K. Tanidis, C. Tao, G. Testera, R. Teyssier, S. Tosi, A. Troja, M. Tucci, C. Valieri, D. Vergani, G. Verza, N. A. Walton
Comments: 27 pages, 14 Figures
Subjects: astro-ph.CO, astro-ph.GA
arXiv:2508.15609v1 [pdf]
Title: Sub-GeV Sterile Neutrino as a Probe of Neutrino Mass Generation in the Minimal Left-Right Symmetric Model
Authors: Gang Li, Ying-Ying Li, Sida Lu, Ye-Ling Zhou
Comments: 5+6 pages, 1+1 figures
Subjects: hep-ph, astro-ph.HE
arXiv:2508.15458v1 [pdf]
Title: Adding colour to the Zernike wavefront sensor: Advantages of including multi-wavelength measurements for wavefront reconstruction
Authors: M. Darcis, S. Y. Haffert, V. Chambouleyron, D. S. Doelman, P. J. de Visser, M. A. Kenworthy
Comments: 9 pages, 8 figures. Accepted for publication in A&A
Subjects: astro-ph.IM
arXiv:2508.13277v1 [pdf]
Title: SPARCS -- combining radiation hydrodynamics with non-equilibrium metal chemistry in the SWIFT astrophysical code
Authors: Tsang Keung Chan, Alexander J. Richings, Tom Theuns, Yuankang Liu, Matthieu Schaller, Mladen Ivkovic
Comments: 24 pages, 17 figures
Subjects: astro-ph.GA, astro-ph.IM
arXiv:2508.13039v1 [pdf]
Title: EP250207b is not a collapsar fast X-ray transient. Is it due to a compact object merger?
Authors: P. G. Jonker, A. J. Levan, Xing Liu, Dong Xu, Yuan Liu, Xinpeng Xu, An Li, N. Sarin, N. R. Tanvir, G. P. Lamb, M. E. Ravasio, J. Sánchez-Sierras, J. A. Quirola-Vásquez, B. C. Rayson, J. N. D. van Dalen, D. B. Malesani, A. P. C. van Hoof, F. E. Bauer, J. Chacón, S. J. Smartt, A. Martin-Carrillo, G. Corcoran, L. Cotter, A. Rossi, F. Onori, M. Fraser, P. T. O'Brien, R. A. J. Eyles-Ferris, J. Hjorth, T. -W. Chen, G. Leloudas, L. Tomasella, S. Schulze, M. De Pasquale, D. Mata Sanchez, M. A. P. Torres
Comments: 13 pages, 12 Figures (+1 in an Appendix), submitted for publication to MNRAS
Subjects: astro-ph.HE
arXiv:2508.13277v1 [pdf]
Title: SPARCS -- combining radiation hydrodynamics with non-equilibrium metal chemistry in the SWIFT astrophysical code
Authors: Tsang Keung Chan, Alexander J. Richings, Tom Theuns, Yuankang Liu, Matthieu Schaller, Mladen Ivkovic
Comments: 24 pages, 17 figures
Subjects: astro-ph.GA, astro-ph.IM
arXiv:2508.13039v1 [pdf]
Title: EP250207b is not a collapsar fast X-ray transient. Is it due to a compact object merger?
Authors: P. G. Jonker, A. J. Levan, Xing Liu, Dong Xu, Yuan Liu, Xinpeng Xu, An Li, N. Sarin, N. R. Tanvir, G. P. Lamb, M. E. Ravasio, J. Sánchez-Sierras, J. A. Quirola-Vásquez, B. C. Rayson, J. N. D. van Dalen, D. B. Malesani, A. P. C. van Hoof, F. E. Bauer, J. Chacón, S. J. Smartt, A. Martin-Carrillo, G. Corcoran, L. Cotter, A. Rossi, F. Onori, M. Fraser, P. T. O'Brien, R. A. J. Eyles-Ferris, J. Hjorth, T. -W. Chen, G. Leloudas, L. Tomasella, S. Schulze, M. De Pasquale, D. Mata Sanchez, M. A. P. Torres
Comments: 13 pages, 12 Figures (+1 in an Appendix), submitted for publication to MNRAS
Subjects: astro-ph.HE
arXiv:2508.12115v1 [pdf]
Title: Scalable and robust wide-field facet calibration with LOFAR's longest baselines
Authors: J. M. G. H. J. de Jong, L. Veefkind, R. J. van Weeren, J. B. R. Oonk, R. J. Schlimbach, D. N. G. Kampert, M. van der Wild, L. K. Morabito, F. Sweijen, A. R. Offringa, H. J. A. Röttgering
Comments: No journal ref found
Subjects: astro-ph.IM, astro-ph.GA
arXiv:2508.11926v1 [pdf]
Title: Mapping feedback signatures in 3C 297: A quasar-host merger at Cosmic Noon
Authors: Chetna Duggal, Christopher P. O'Dea, Stefi A. Baum, John Jiwa, Grant Tremblay, Marco Chiaberge, George Miley, Carlo Stanghellini, William Sparks
Comments: Accepted for publication in ApJ. 17 pages, 9 figures; doi: 10.3847/1538-4357/adfa98
Subjects: astro-ph.GA
arXiv:2508.12115v1 [pdf]
Title: Scalable and robust wide-field facet calibration with LOFAR's longest baselines
Authors: J. M. G. H. J. de Jong, L. Veefkind, R. J. van Weeren, J. B. R. Oonk, R. J. Schlimbach, D. N. G. Kampert, M. van der Wild, L. K. Morabito, F. Sweijen, A. R. Offringa, H. J. A. Röttgering
Comments: No journal ref found
Subjects: astro-ph.IM, astro-ph.GA
arXiv:2508.11926v1 [pdf]
Title: Mapping feedback signatures in 3C 297: A quasar-host merger at Cosmic Noon
Authors: Chetna Duggal, Christopher P. O'Dea, Stefi A. Baum, John Jiwa, Grant Tremblay, Marco Chiaberge, George Miley, Carlo Stanghellini, William Sparks
Comments: Accepted for publication in ApJ. 17 pages, 9 figures; doi: 10.3847/1538-4357/adfa98
Subjects: astro-ph.GA
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