Leiden Preprints

arXiv:2510.26774v1 [pdf]
Title: Compact Accretion Disks in the Aftermath of Tidal Disruption Events: Parameter Inference from Joint X-ray Spectra and UV/Optical Photometry Fitting
Authors: M. Guolo, A. Mummery, S. van Velzen, S. Gezari, M. Nicholl, Y. Yao, M. Karmen, Y. Ajay, T. Wevers, N. LeBaron, R. Chornock
Comments: Submitted to ApJ
Subjects: astro-ph.HE, astro-ph.GA
arXiv:2510.26405v1 [pdf]
Title: XRISM Observations of The Prototypical Cold Front in Abell 3667
Authors: Yuki Omiya, Yuto Ichinohe, Kazuhiro Nakazawa, Hisamitsu Awaki, Dominique Eckert, Yutaka Fujita, Isamu Hatsukade, Maxim Markevitch, François Mernier, Ikuyuki Mitsuishi, Naomi Ota, Aurora Simionescu, Yuusuke Uchida, Shutaro Ueda, Irina Zhuravleva, John Zuhone
Comments: No journal ref found
Subjects: astro-ph.GA
arXiv:2510.26333v1 [pdf]
Title: {\sc ampere}: A tool to fit heterogeneous observations consistently
Authors: P. Scicluna, S. Zeegers, J. P. Marshall, F. Kemper, S. Srinivasan T. E. Dharmawardena, L. Fanciullo, O. Morata, A. Trejo-Cruz
Comments: Submitted to RAS Techniques and Instruments. 11 pages, 9 figures
Subjects: astro-ph.IM, astro-ph.SR
arXiv:2510.26077v1 [pdf]
Title: Ram pressure shaping HVC droplets -- FAST HI observations of HVC AC-III and theoretical interpretation
Authors: Xunchuan Liu
Comments: 17 pages, submitted to A&A
Subjects: astro-ph.GA
arXiv:2510.24696v1 [pdf]
Title: How Flat is a Plateau? Evolution of Late-Time TDE Disks
Authors: Yael Alush, Nicholas C. Stone, Sjoert van Velzen
Comments: 12 pages, 8 figures, 9 tables. Comments are welcome
Subjects: astro-ph.HE, gr-qc
arXiv:2510.24573v1 [pdf]
Title: JWST observations of photodissociation regions III. Dust modelling at the illuminated edge of the Horsehead PDR
Authors: M. Elyajouri, A. Abergel, N. Ysard, E. Habart, T. Schirmer, A. Jones, M. Juvela, B. Tabone, L. Verstraete, K. Misselt, K. D. Gordon, A. Noriega-Crespo, P. Guillard, A. N. Witt, M. Baes, P. Bouchet, B. R. Brandl, O. Kannavou, P. Dellova, P. Klassen, B. Trahin, D. Van De Putte
Comments: 16 pages, 11 figures
Subjects: astro-ph.GA
arXiv:2510.24560v1 [pdf]
Title: XRISM constraints on unidentified X-ray emission lines, including the 3.5 keV line, in the stacked spectrum of ten galaxy clusters
Authors: XRISM Collaboration, Marc Audard, Hisamitsu Awaki, Ralf Ballhausen, Aya Bamba, Ehud Behar, Rozenn Boissay-Malaquin, Laura Brenneman, Gregory V. Brown, Lia Corrales, Elisa Costantini, Renata Cumbee, Maria Diaz Trigo, Chris Done, Tadayasu Dotani, Ken Ebisawa, Megan E. Eckart, Dominique Eckert, Satoshi Eguchi, Teruaki Enoto, Yuichiro Ezoe, Adam Foster, Ryuichi Fujimoto, Yutaka Fujita, Yasushi Fukazawa, Kotaro Fukushima, Akihiro Furuzawa, Luigi Gallo, Javier A. García, Liyi Gu, Matteo Guainazzi, Kouichi Hagino, Kenji Hamaguchi, Isamu Hatsukade, Katsuhiro Hayashi, Takayuki Hayashi, Natalie Hell, Edmund Hodges-Kluck, Ann Hornschemeier, Yuto Ichinohe, Daiki Ishi, Manabu Ishida, Kumi Ishikawa, Yoshitaka Ishisaki, Jelle Kaastra, Timothy Kallman, Erin Kara, Satoru Katsuda, Yoshiaki Kanemaru, Richard Kelley, Caroline Kilbourne, Shunji Kitamoto, Shogo Kobayashi, Takayoshi Kohmura, Aya Kubota, Maurice Leutenegger, Michael Loewenstein, Yoshitomo Maeda, Maxim Markevitch, Hironori Matsumoto, Kyoko Matsushita, Dan McCammon, Brian McNamara, François Mernier, Eric D. Miller, Jon M. Miller, Ikuyuki Mitsuishi, Misaki Mizumoto, Tsunefumi Mizuno, Koji Mori, Koji Mukai, Hiroshi Murakami, Richard Mushotzky, Hiroshi Nakajima, Kazuhiro Nakazawa, Jan-Uwe Ness, Kumiko Nobukawa, Masayoshi Nobukawa, Hirofumi Noda, Hirokazu Odaka, Shoji Ogawa, Anna Ogorzałek, Takashi Okajima, Naomi Ota, Stephane Paltani, Robert Petre, Paul Plucinsky, Frederick S. Porter, Katja Pottschmidt, Kosuke Sato, Toshiki Sato, Makoto Sawada, Hiromi Seta, Megumi Shidatsu, Aurora Simionescu, Randall Smith, Hiromasa Suzuki, Andrew Szymkowiak, Hiromitsu Takahashi, Mai Takeo, Toru Tamagawa, Keisuke Tamura, Takaaki Tanaka, Atsushi Tanimoto, Makoto Tashiro, Yukikatsu Terada, Yuichi Terashima, Yohko Tsuboi, Masahiro Tsujimoto, Hiroshi Tsunemi, Takeshi Tsuru, Aysegül Tümer, Hiroyuki Uchida, Nagomi Uchida, Yuusuke Uchida, Hideki Uchiyama, Shutaro Ueda, Yoshihiro Ueda, Shinichiro Uno, Jacco Vink, Shin Watanabe, Brian J. Williams, Satoshi Yamada, Shinya Yamada, Hiroya Yamaguchi, Kazutaka Yamaoka, Noriko Yamasaki, Makoto Yamauchi, Shigeo Yamauchi, Tahir Yaqoob, Tomokage Yoneyama, Tessei Yoshida, Mihoko Yukita, Irina Zhuravleva, Jean-Paul Breuer, Priyanka Chakraborty, Stefano Ettori, Andrew Fabian, Annie Heinrich, Marie Kondo, Julie HLavacek-Larrondo, Hannah McCall, Paul Nulsen, Tom Rose, Helen Russell, Arnab Sarkar, Evan Scannapieco, Kazunori Suda, Ming Sun, Prathamesh Tamhane, Nhut Truong, Norbert Werner, Congyao Zhang
Comments: 16 pages, 4 figures, 2 tables, accepted for publication in ApJ Letters
Subjects: astro-ph.HE, hep-ex
arXiv:2510.24283v1 [pdf]
Title: The luminosity function and clustering of bright quasars in the FLAMINGO cosmological simulations
Authors: Boyi Ding, Elia Pizzati, Joop Schaye, Joseph F. Hennawi, William McDonald, Matthieu Schaller
Comments: 21 pages, 13 figures, submitted to MNRAS
Subjects: astro-ph.GA, astro-ph.CO
arXiv:2510.23282v1 [pdf]
Title: The effects of stellar activity cycles on planetary atmospheric escape and the HeI 1083nm transit signature
Authors: Andrew P. Allan, Aline A. Vidotto, Jorge Sanz-Forcada, Carolina Villarreal D'Angelo
Comments: Accepted for publication in Monthly Notices of the Royal Astronomical Society Main Journal, 12 pages, 7 figures (including 1 in Appendix)
Subjects: astro-ph.EP
arXiv:2510.23206v1 [pdf]
Title: QUEST (Quasar Unsupervised Encoder and Synthesis Tool): A machine learning framework to generate quasar spectra
Authors: F. Guarneri, J. T. Schindler, R. A. Meyer, D. Yang, J. F. Hennawi, L. Lucie-Smith, S. E. I. Bosman, F. B. Davies
Comments: 20 pages (15 main text + 1 references & aknowledgments + 4 appendix). Abstract abridged for Arxiv. Submitted to A&A, comments welcome! We release the tool as a python package, available at: https://github.com/cosmic-dawn-group/QUEST
Subjects: astro-ph.GA, astro-ph.IM
arXiv:2510.23709v1 [pdf]
Title: Sensitivity to Sub-Io-sized Exosatellite Transits in the MIRI LRS Lightcurve of the Nearest Substellar Worlds
Authors: Andrew Householder, Mary Anne Limbach, Beth Biller, Brooke Kotten, Mikayla J. Wilson, Johanna M. Vos, Andrew Skemer, Andrew Vanderburg, Ben J. Sutlieff, Xueqing Chen, Ian J. M. Crossfield, Nicolas Crouzet, Trent Dupuy, Jacqueline Faherty, Pengyu Liu, Elena Manjavacas, Allison McCarthy, Caroline V. Morley, Philip S. Muirhead, Natalia Oliveros-Gomez, Genaro Suárez, Xianyu Tan, Yifan Zhou
Comments: Published in ApJ Letters
Subjects: astro-ph.EP, astro-ph.IM, astro-ph.SR
arXiv:2510.20870v1 [pdf]
Title: pyROX: Rapid Opacity X-sections
Authors: Sam de Regt, Siddharth Gandhi, Louis Siebenaler, Darío González Picos
Comments: 4 pages. Submitted to the Journal of Open Source Software (JOSS)
Subjects: astro-ph.IM, astro-ph.EP
arXiv:2510.20083v1 [pdf]
Title: XRISM/Resolve Spectroscopy of the Central Engine in the Seyfert-1 AGN Mrk 279
Authors: Jon M. Miller, Xin Xiang, Doyee Byun, Ehud Behar, Laura Brenneman, Edward Cackett, Elisa Costantini, Luigi Gallo, Keith Horne, Elias Kammoun, Chen Li, Abderahmen Zoghbi
Comments: ApJ Letters, accepted
Subjects: astro-ph.HE, astro-ph.GA
arXiv:2510.17804v1 [pdf]
Title: Resolving the dusty star-forming galaxy GN20 at z=4.055 with NOEMA and JWST: A similar distribution of stars, gas and dust despite distinct apparent profiles
Authors: Leindert A. Boogaard, Fabian Walter, Axel Weiss, Luis Colina, Jacqueline Hodge, Arjan Bik, Alejandro Crespo Gómez, Emanuele Daddi, Georgios E. Magdis, Romain A. Meyer, Göran Östlin
Comments: 20 pages, 11 figures, 3 tables. Accepted for publication in ApJ
Subjects: astro-ph.GA, astro-ph.CO
arXiv:2510.17592v1 [pdf]
Title: Euclid preparation: The flat-sky approximation for the clustering of Euclid's photometric galaxies
Authors: Euclid Collaboration, W. L. Matthewson, R. Durrer, S. Camera, I. Tutusaus, B. Altieri, A. Amara, 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, 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, A. Da Silva, H. Degaudenzi, G. De Lucia, H. Dole, F. Dubath, C. A. J. Duncan, X. Dupac, S. Dusini, S. Escoffier, M. Farina, 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, F. Hormuth, A. Hornstrup, K. Jahnke, M. Jhabvala, B. Joachimi, E. Keihänen, 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, G. Mainetti, D. Maino, E. Maiorano, O. Mansutti, S. Marcin, O. Marggraf, M. Martinelli, N. Martinet, F. Marulli, R. J. Massey, E. Medinaceli, S. Mei, Y. Mellier, M. Meneghetti, E. Merlin, G. Meylan, A. Mora, M. Moresco, B. Morin, L. Moscardini, C. Neissner, 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, F. Raison, R. Rebolo, A. Renzi, J. Rhodes, G. Riccio, E. Romelli, M. Roncarelli, R. Saglia, Z. Sakr, A. G. Sánchez, D. Sapone, B. Sartoris, P. Schneider, T. Schrabback, A. Secroun, E. Sefusatti, G. Seidel, S. Serrano, P. Simon, C. Sirignano, G. Sirri, A. Spurio Mancini, L. Stanco, J. -L. Starck, J. Steinwagner, P. Tallada-Crespí, A. N. Taylor, I. Tereno, N. Tessore, S. Toft, R. Toledo-Moreo, F. Torradeflot, L. Valenziano, J. Valiviita, T. Vassallo, A. Veropalumbo, Y. Wang, J. Weller, G. Zamorani, E. Zucca, M. Ballardini, E. Bozzo, C. Burigana, R. Cabanac, M. Calabrese, A. Cappi, D. Di Ferdinando, J. A. Escartin Vigo, L. Gabarra, W. G. Hartley, J. Martín-Fleitas, S. Matthew, M. Maturi, N. Mauri, R. B. Metcalf, A. Pezzotta, M. Pöntinen, C. Porciani, I. Risso, V. Scottez, M. Sereno, M. Tenti, M. Viel, M. Wiesmann, Y. Akrami, S. Alvi, I. T. Andika, S. Anselmi, M. Archidiacono, F. Atrio-Barandela, D. Bertacca, M. Bethermin, L. Blot, M. Bonici, S. Borgani, M. L. Brown, S. Bruton, A. Calabro, B. Camacho Quevedo, F. Caro, C. S. Carvalho, T. Castro, F. Cogato, S. Conseil, A. R. Cooray, S. Davini, G. Desprez, A. Díaz-Sánchez, J. J. Diaz, S. Di Domizio, J. M. Diego, M. Y. Elkhashab, A. Enia, Y. Fang, A. G. Ferrari, A. Finoguenov, A. Franco, K. Ganga, J. García-Bellido, T. Gasparetto, V. Gautard, E. Gaztanaga, F. Giacomini, F. Gianotti, G. Gozaliasl, C. M. Gutierrez, S. Hemmati, C. Hernández-Monteagudo, H. Hildebrandt, J. Hjorth, J. J. E. Kajava, Y. Kang, V. Kansal, D. Karagiannis, K. Kiiveri, J. Kim, C. C. Kirkpatrick, S. Kruk, F. Lacasa, M. Lattanzi, J. Le Graet, L. Legrand, M. Lembo, F. Lepori, G. Leroy, G. F. Lesci, J. Lesgourgues, T. I. Liaudat, J. Macias-Perez, G. Maggio, M. Magliocchetti, R. Maoli, C. J. A. P. Martins, L. Maurin, M. Miluzio, P. Monaco, C. Moretti, G. Morgante, S. Nadathur, K. Naidoo, A. Navarro-Alsina, S. Nesseris, D. Paoletti, F. Passalacqua, K. Paterson, L. Patrizii, A. Pisani, D. Potter, S. Quai, M. Radovich, G. Rodighiero, S. Sacquegna, M. Sahlén, D. B. Sanders, E. Sarpa, A. Schneider, D. Sciotti, E. Sellentin, A. Silvestri, L. C. Smith, K. Tanidis, C. Tao, G. Testera, R. Teyssier, S. Tosi, A. Troja, M. Tucci, C. Valieri, A. Venhola, D. Vergani, F. Vernizzi, G. Verza, N. A. Walton
Comments: 13 pages, 7 figures
Subjects: astro-ph.CO
arXiv:2510.17547v1 [pdf]
Title: Starspots as the origin of ultrafast drifting radio bursts from an active M dwarf
Authors: Jiale Zhang, Hui Tian, Stefano Bellotti, Tianqi Cang, Joseph R. Callingham, Harish K. Vedantham, Bin Chen, Sijie Yu, Philippe Zarka, Corentin K. Louis, Peng Jiang, Hongpeng Lu, Yang Gao, Jinghai Sun, Hengqian Gan, Hui Li, Chun Sun, Zheng Lei, Menglin Huang
Comments: Published on Science Advances, the authors' version
Subjects: astro-ph.SR
arXiv:2510.17138v1 [pdf]
Title: Protostars at Subsolar Metallicity: First Detection of Large Solid-state Complex Organic Molecules in the Large Magellanic Cloud
Authors: Marta Sewiło, Will R. M. Rocha, Martijn van Gelder, Maria Gabriela Navarro, Steven B. Charnley, Miwha Jin, Joana M. Oliveira, Jacco Th. van Loon, Logan Francis, Jennifer Wiseman, Remy Indebetouw, C. -H. Rosie Chen, Roya Hamedani Golshan, Danna Qasim
Comments: 28 pages, 16 figures, 2 tables (including appendices); Published in The Astrophysical Journal Letters
Subjects: astro-ph.GA
arXiv:2510.18153v1 [pdf]
Title: The thermal and kinematic Sunyaev-Zeldovich effect in galaxy clusters and filaments using multifrequency temperature maps of the cosmic microwave background: Abell 399--Abell 401 cluster pair case study
Authors: Ajay S. Gill, Yilun Guan, Adam D. Hincks, Tony Mroczkowski, Zachary Atkins, Eleonora Barbavara, Elia S. Battistelli, J. Richard Bond, William Coulton, Adri J. Duivenvoorden, Matt Hilton, John P. Hughes, Giovanni Isopi, Joshiwa van Marrewijk, Kavilan Moodley, Sigurd Naess, Bruce Partridge, Bernardita Ried Guachalla, John Orlowski-Scherer, Cristóbal Sifón, Eve M. Vavagiakis, Edward J. Wollack
Comments: 29 pages, 22 figures, 4 tables, submitted to ApJ
Subjects: astro-ph.CO, astro-ph.IM
arXiv:2510.17980v1 [pdf]
Title: FLAMINGO: Tracing the co-evolution of hot gas and black holes in galaxy groups and clusters
Authors: Emily E. Costello, Ian G. McCarthy, Jaime Salcido, John C. Helly, Robert J. McGibbon, Matthieu Schaller, Joop Schaye
Comments: 13 pages, 9 figures, submitted to MNRAS
Subjects: astro-ph.CO, astro-ph.GA
arXiv:2510.15822v1 [pdf]
Title: The kinetic Sunyaev Zeldovich effect as a benchmark for AGN feedback models in hydrodynamical simulations: insights from DESI + ACT
Authors: Leah Bigwood, Masaya Yamamoto, Jared Siegel, Alexandra Amon, Ian G. McCarthy, Romeel Dave, Jaime Salcido, Matthieu Schaller, Joop Schaye, Tianyi Yang
Comments: 16+5 pages, 8+6 figures
Subjects: astro-ph.CO, astro-ph.GA
arXiv:2510.15738v1 [pdf]
Title: A rising tide: Intrinsic alignments since the turn of the millennium
Authors: Nora Elisa Chisari
Comments: 80 pages, accepted at The Astronomy and Astrophysics Review
Subjects: astro-ph.CO, astro-ph.GA
arXiv:2510.15578v1 [pdf]
Title: Molecular line emission from 1000 au scales outflows to <30 au compact structures in NGC1333 IRAS4A2
Authors: Osmar M. Guerra-Alvarado, N. van der Marel, P. Nazari, J. Di Francesco, Ł. Tychoniec, L. W. Looney, E. G. Cox, D. J. Wilner, M. R. Hogerheijde
Comments: 16 pages, 8 figures. Accepted in A&A
Subjects: astro-ph.EP, astro-ph.GA
arXiv:2510.15571v1 [pdf]
Title: Magnetic fields in planetary nebulae detected through non-thermal radio continuum emission
Authors: Marcin Hajduk, Timothy Shimwell, Glenn White, Marijke Haverkorn, Jesús A. Toalá, Ralf-Jürgen Dettmar
Comments: Accepted for publication in A&A, 4 pages, 5 figures
Subjects: astro-ph.SR
arXiv:2510.16169v1 [pdf]
Title: Why every solar eclipse viewing event needs a disco ball
Authors: Valerie A. Rapson, Alex Pietrow, Robert J. Cumming, Jill Burns, Ali Cotton, Yashashree Jadhav, Maria D. Kazachenko, Casper A. L. Pietrow, Livia M. A. Pietrow, Dennis Schatz, Elliot Severn, Sundar Srinivasan, William Thornburgh, Andrea Warkentin, Hayley Yasui
Comments: 22 pages, 8 figures, to be published in CAPJournal Volume 19 Issue 2
Subjects: astro-ph.IM, physics.ed-ph
arXiv:2510.14506v1 [pdf]
Title: SETI Post-Detection Protocols: Progress Towards a New Version
Authors: Michael A. Garrett, Kathryn Denning, Leslie I. Tennen, Carol Oliver
Comments: 9 pages, 1 figure. Manuscript presented at the 76th International Astronautical Congress (IAC), Sydney, Australia, 29 September - 3 October 2025, IAC 2025 congress proceedings, Paper ID 99704
Subjects: astro-ph.IM, physics.pop-ph
arXiv:2510.11523v1 [pdf]
Title: Characterizing planetary systems with SPIRou: questions about the magnetic cycle of 55 Cnc A and two new planets around B
Authors: C. Moutou, P. Petit, P. Charpentier, P. Cristofari, C. Baruteau, P. Thébault, L. Arnold, E. Artigau, A. Carmona, N. J. Cook, F. Debras, X. Delfosse, J. -F. Donati, L. Malo, M. Ould-Elhkim
Comments: A&A accepted
Subjects: astro-ph.EP, astro-ph.SR
arXiv:2510.11351v1 [pdf]
Title: REBELS-IFU: Linking damped Lyman-$α$ absorption to [CII] emission and dust content in the EoR
Authors: Lucie E. Rowland, Kasper E. Heintz, Hiddo Algera, Mauro Stefanon, Jacqueline Hodge, Rychard Bouwens, Manuel Aravena, Elisabete da Cunha, Pratika Dayal, Andrea Ferrara, Rebecca Fisher, Valentino González, Hanae Inami, Olena Komarova, Ilse de Looze, Themiya Nanayakkara, Katherine Ormerod, Andrea Pallottini, Clara L. Pollock, Renske Smit, Paul van der Werf, Joris Witstok
Comments: 17 pages, 9 figures. Submitted to A&A
Subjects: astro-ph.GA
arXiv:2510.11118v1 [pdf]
Title: Intrinsic alignment of disks and ellipticals across hydrodynamical simulations
Authors: M. L. van Heukelum, N. E. Chisari
Comments: 23 pages, 16 figures, to be submitted to The Open Journal of Astrophysics
Subjects: astro-ph.GA, astro-ph.CO
arXiv:2510.10924v1 [pdf]
Title: Image reconstruction with the JWST Interferometer
Authors: Max Charles, Louis Desdoigts, Benjamin Pope, Peter Tuthill, Dori Blakely, Doug Johnstone, Shrishmoy Ray, K. E. Saavik Ford, Barry McKernan, Anand Sivaramakrishnan
Comments: 15 pages, 7 figures
Subjects: astro-ph.IM
arXiv:2510.10385v1 [pdf]
Title: Refining open cluster parameters with Gaia XP metallicities
Authors: M. Nizovkina, S. S. Larsen, A. G. A. Brown, A. Helmi
Comments: 17 pages, 16 figures, accepted for publication in A&A
Subjects: astro-ph.GA
arXiv:2510.10021v1 [pdf]
Title: Euclid preparation. Cosmology Likelihood for Observables in Euclid (CLOE). 6: Impact of systematic uncertainties on the cosmological analysis
Authors: Euclid Collaboration, L. Blot, K. Tanidis, G. Cañas-Herrera, P. Carrilho, M. Bonici, S. Camera, V. F. Cardone, S. Casas, S. Davini, S. Di Domizio, S. Farrens, L. W. K. Goh, S. Gouyou Beauchamps, S. Ilić, S. Joudaki, F. Keil, A. M. C. Le Brun, M. Martinelli, C. Moretti, V. Pettorino, A. Pezzotta, Z. Sakr, A. G. Sánchez, D. Sciotti, I. Tutusaus, V. Ajani, M. Crocce, A. Fumagalli, C. Giocoli, L. Legrand, M. Lembo, G. F. Lesci, D. Navarro Girones, A. Nouri-Zonoz, S. Pamuk, A. Pourtsidou, M. Tsedrik, J. Bel, C. Carbone, C. A. J. Duncan, M. Kilbinger, D. Sapone, E. Sellentin, P. L. Taylor, L. Amendola, S. Andreon, N. Auricchio, C. Baccigalupi, M. Baldi, S. Bardelli, P. Battaglia, A. Biviano, E. Branchini, M. Brescia, V. Capobianco, 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, A. Da Silva, H. Degaudenzi, S. de la Torre, G. De Lucia, H. Dole, M. Douspis, F. Dubath, X. Dupac, S. Dusini, S. Escoffier, M. Farina, F. Faustini, S. Ferriol, F. Finelli, M. Frailis, E. Franceschi, M. Fumana, S. Galeotta, K. George, W. Gillard, B. Gillis, 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, E. Keihänen, S. Kermiche, B. Kubik, M. Kümmel, M. Kunz, H. Kurki-Suonio, O. Lahav, S. Ligori, P. B. Lilje, V. Lindholm, I. Lloro, G. Mainetti, D. Maino, E. Maiorano, O. Mansutti, O. Marggraf, K. Markovic, N. Martinet, F. Marulli, R. J. Massey, E. Medinaceli, S. Mei, Y. Mellier, M. Meneghetti, E. Merlin, G. Meylan, A. Mora, L. Moscardini, E. Munari, R. Nakajima, C. Neissner, S. -M. Niemi, C. Padilla, S. Paltani, F. Pasian, K. Pedersen, W. J. Percival, S. Pires, G. Polenta, M. Poncet, L. A. Popa, L. Pozzetti, F. Raison, A. Renzi, J. Rhodes, G. Riccio, E. Romelli, M. Roncarelli, C. Rosset, R. Saglia, B. Sartoris, P. Schneider, T. Schrabback, A. Secroun, E. Sefusatti, G. Seidel, S. Serrano, P. Simon, C. Sirignano, G. Sirri, A. Spurio Mancini, L. Stanco, J. -L. Starck, J. Steinwagner, C. Surace, P. Tallada-Crespí, A. N. Taylor, I. Tereno, N. Tessore, S. Toft, R. Toledo-Moreo, F. Torradeflot, E. A. Valentijn, L. Valenziano, J. Valiviita, T. Vassallo, A. Veropalumbo, Y. Wang, J. Weller, A. Zacchei, G. Zamorani, F. M. Zerbi, E. Zucca, M. Ballardini, M. Bolzonella, A. Boucaud, E. Bozzo, C. Burigana, R. Cabanac, M. Calabrese, A. Cappi, J. A. Escartin Vigo, L. Gabarra, J. García-Bellido, W. G. Hartley, R. Maoli, J. Martín-Fleitas, M. Maturi, N. Mauri, R. B. Metcalf, M. Pöntinen, I. Risso, V. Scottez, M. Sereno, M. Tenti, M. Viel, M. Wiesmann, Y. Akrami, S. Alvi, I. T. Andika, S. Anselmi, M. Archidiacono, F. Atrio-Barandela, E. Aubourg, L. Bazzanini, M. Bethermin, A. Blanchard, S. Borgani, M. L. Brown, S. Bruton, A. Calabro, F. Caro, C. S. Carvalho, T. Castro, F. Cogato, S. Conseil, O. Cucciati, G. Desprez, A. Díaz-Sánchez, J. M. Diego, M. Y. Elkhashab, Y. Fang, A. G. Ferrari, P. G. Ferreira, A. Finoguenov, A. Franco, K. Ganga, T. Gasparetto, V. Gautard, R. Gavazzi, E. Gaztanaga, F. Giacomini, F. Gianotti, G. Gozaliasl, A. Gruppuso, M. Guidi, C. M. Gutierrez, H. Hildebrandt, J. Hjorth, J. J. E. Kajava, Y. Kang, V. Kansal, D. Karagiannis, K. Kiiveri, J. Kim, C. C. Kirkpatrick, S. Kruk, M. Lattanzi, V. Le Brun, F. Lepori, G. Leroy, J. Lesgourgues, L. Leuzzi, T. I. Liaudat, J. Macias-Perez, M. Magliocchetti, F. Mannucci, C. J. A. P. Martins, L. Maurin, M. Migliaccio, M. Miluzio, P. Monaco, A. Montoro, G. Morgante, S. Nadathur, K. Naidoo, A. Navarro-Alsina, S. Nesseris, L. Pagano, D. Paoletti, F. Passalacqua, K. Paterson, R. Paviot, A. Pisani, D. Potter, S. Quai, M. Radovich, W. Roster, S. Sacquegna, M. Sahlén, D. B. Sanders, E. Sarpa, J. Schaye, A. Schneider, L. C. Smith, J. G. Sorce, J. Stadel, C. Tao, G. Testera, R. Teyssier, S. Tosi, A. Troja, M. Tucci, A. Venhola, D. Vergani, F. Vernizzi, G. Verza, S. Vinciguerra, N. A. Walton
Comments: 22 pages, 16 figures. Submitted to A&A
Subjects: astro-ph.CO
arXiv:2510.09972v1 [pdf]
Title: PAH Spectral Diversity in NGC 7027 and the Evolution of Aromatic Carriers
Authors: Charlotte Smith-Perez, Aidan Hembruff, Els Peeters, Alexander G. G. M. Tielens, Alessandra Ricca
Comments: 13 pages, 19 figures
Subjects: astro-ph.SR, astro-ph.GA
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