Items where Division is "Current Faculties > Faculty of Engineering and Physical Sciences > School of Physics and Astronomy > Astronomy Group
School of Physics and Astronomy > Astronomy Group" and Year is 2025
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Number of items: 73.
Dark Energy Survey: implications for cosmological expansion models from the final DES Baryon Acoustic Oscillation and Supernova data - T.M.C. Abbott, M. Acevedo, M. Adamow, M. Sullivan, M. Toy and P. Wiseman
Type: Article
| 2025
State-dependent signatures of jets and winds in the optical and infrared spectrum of the black hole transient GX 339–4 - A. Ambrifi, D. Mata sánchez, T. Muñoz-Darias, J. Sánchez-Sierras, M. Armas padilla, M.C. Baglio, J. Casares, J.M. Corral-Santana, V.A. Cúneo, R.P. Fender, G. Ponti, D.M. Russell, M. Shidatsu, D. Steeghs, M.A.P. Torres, Y. Ueda and F. Vincentelli
Type: Article
| 2025
The Compton-thick AGN population and the NH distribution of low-mass AGN in our cosmic backyard - A. Annuar, D.M. Alexander and P. Gandhi
Type: Article
| 2025
Hot Rocks Survey I: a possible shallow eclipse for LHS 1478 b - P.C. August, L.A. Buchhave, H. Diamond-Lowe, J.M. Mendonça, A. Gressier, A.D. Rathcke, N.H. Allen, M. Fortune, K.D. Jones, E.A. Meier-Valdés, B.O. Demory, N. Espinoza, C.E. Fisher, N.P. Gibson, K. Heng, J. Hoeijmakers, M.J. Hooton, D. Kitzmann, B. Prinoth, J.D. Eastman and R. Barnes
Type: Article
| 2025
Testing disc reprocessing models for AGN optical variability by comparison of X-ray and optical power spectra of NGC 4395 - M.W.J. Beard, I. McHardy, K. Horne, E.M. Cackett, F. Vincentelli, J.V. Hernández Santisteban, J. Miller, V.S. Dhillon, J.H. Knapen, S.P. Littlefair, D. Kynoch, E. Breedt, Y. Shen and J. Gelbord
Type: Article
| 2025
Statistical survey of fine‐scale auroral structure at high latitude: evidence consistent with acceleration by dissipative non‐linear inertial Alfvén waves - N. Brindley, D. Whiter and I. Gingell
Type: Article
| 2025
Type: Article
| 2025
The rate of extreme coronal line emitters in the Baryon Oscillation Spectroscopic Survey LOWZ sample - J. Callow, O. Graur and P Clark
Type: Article
| 2025
Rapid rotation of polarization orientations in PSR B1919+21’s single pulses: implications on pulsar’s magnetospheric dynamics - Shunshun Cao, Jinchen Jiang, Jaroslaw Dyks, Kejia Lee, Jiguang Lu, Lucy S. Oswald, Weiyang Wang and Renxin Xu
Type: Article
| 2025
Type: Article
| 2025
AT 2018dyk: tidal disruption event or active galactic nucleus? Follow-up observations of an extreme coronal line emitter with the Dark Energy Spectroscopic Instrument - Peter Clark, Joseph Callow and Or Graur
Type: Article
| 2025
Type: Article
| 2025
Euclid: early release observations - programme overview and pipeline for compact- and diffuse-emission photometry - J.-C. Cuillandre, E. Bertin and M. Bolzonella
Type: Article
| 2025
Calibrating the absolute magnitude of type Ia supernovae in nearbygalaxies using [O II] and implications for H0 - M. Dixon, J. Mould and C. Lidman
Type: Article
| 2025
Euclid: quick data release (Q1) -- photometric studies of known transients - C. Duffy, E. Cappellaro and M.T. Botticella
Type: Monograph
| 2025
| arXiv
The very high X-ray polarisation of accreting black hole IGRJ17091-3624 in the hard state - Melissa Ewing, Maxime Parra and Guglielmo Mastroserio
Type: Article
| 2025
The assembly of supermassive black holes at in early-type galaxies from scaling relations - Duncan Farrah, Athena Engholm, Evanthia Hatziminaoglou, Sara Petty, Francesco Shankar, Andreas Efstathiou, Kiana Ejercito, Kirsten Jones, Mark Lacy, Carol Lonsdale, Chris Pearson, Gregory Tarle, Rogier Windhorst, Jose Afonso, David L. Clements, Kevin Croker and Lura K. Pitchford
Type: UNSPECIFIED
| 2025
| arXiv
Long timescale numerical simulations of large, super-critical accretion discs - P. Chris Fragile, Matthew J. Middleton, Deepika A. Bollimpalli and Zach Smith
Type: Article
| 2025
Type: Article
| 2025
Shedding light on the star formation rate-halo accretion rate connection and halo quenching mechanism via DECODE, the Discrete statistical sEmi-empiriCal mODEl - Hao Fu, Lumen Boco, Francesco Shankar, Andrea Lapi, Mohammadreza Ayromlou, Daniel Roberts, Yingjie Peng, Aldo Rodríguez-Puebla, Feng Yuan, Cressida Cleland, Simona Mei and Nicola Menci
Type: Article
| 2025
Rapid mid-infrared spectral timing with JWST: GRS 1915+105 during an MIR-bright and X-ray-obscured state - P Gandhi, E.S. Borowski and J. Byrom
Type: Article
| 2025
The hierarchical growth of bright central galaxies and intracluster light as traced by the magnitude gap - Jesse B. Golden-Marx, Y. Zhang, R. L. C. Ogando, B. Yanny, M. E. S. Pereira, M. Hilton, M. Aguena, S. Allam, F. Andrade-Oliveira, D. Bacon, D. Brooks, A. Carnero Rosell, J. Carretero, T. -Y. Cheng, L. N. da Costa, J. De Vicente, S. Desai, P. Doel, S. Everett, I. Ferrero, J. Frieman, J. García-Bellido, M. Gatti, G. Giannini, D. Gruen, R. A. Gruendl, G. Gutierrez, S. R. Hinton, D. L. Hollowood, K. Honscheid, D. J. James, K. Kuehn, S. Lee, J. Mena-Fernández, F. Menanteau, J. Mohr, R. Miquel, A. Palmese, A. Pieres, A. A. Plazas Malagón, S. Samuroff, E. Sanchez, M. Schubnell, I. Sevilla-Noarbe, M. Smith, E. Suchyta, G. Tarle, V. Vikram, A. R. Walker, N. Weaverdyck and P. Wiseman
Type: Article
| 2025
Narrow absorption lines from intervening material in supernovae. II. Galaxy properties - Santiago González-Gaitán, Claudia P. Gutiérrez, Gonçalo Martins, Tomás E. Müller-Bravo, João Duarte, Joseph P. Anderson, Lluis Galbany, Mark Sullivan, João Rino-Silvestre, Mariona Caixach, Antonia Morales-Garoffolo, Sabyasachi Goswami, Ana M. Mourão and Seppo Mattila
Type: Article
| 2025
| Item not available on this server.
The distribution of lenticular galaxies in the phase space of present-day galaxy cluster regions - M. Gort, J. L. Tous and J. M. Solanes
Type: Article
| 2025
Citizen science in space and atmospheric sciences: opportunities and challenges - Maxime Grandin, Vincent Ledvina, Sophie Musset, Noora Partamies, Nathaniel Frissell, Emma Bruus, Keri A. Nicoll, Hripsime Mkrtchyan, Bea Gallardo-Lacourt, Lucilla Alfonsi, Marius O. Jonassen, Daniel Whiter, Katie Herlingshaw, Florine Enengl, Eelco Doornbos, Jia Jia, Burcu Kosar, Lisa P. Evans, Veronika Haberle, Karl M. Laundal and Mathieu Barthelemy
Type: Article
| 2025
Mind the gaps: improved methods for the detection of periodicities in unevenly-sampled data - Andrés Gúrpide and Matthew Middleton
Type: Article
| 2025
Science highlights from the Kjell Henriksen Observatory on Svalbard - Katie Herlingshaw, Noora Partamies, Charlotte van Hazendonk, Mikko Syrjäsuo, Lisa Baddeley, Magnar Johnsen, Nina Eriksen, Ian McWhirter, Anasuya Aruliah, Mark Engebretson, Kjellmar Oksavik, Fred Sigernes, Dag Lorentzen, Takanori Nishiyama, Matthew Cooper, John Meriwether, Stein Haaland and Daniel Whiter
Type: Review
| 2025
The thousand-pulsar-array programme on MeerKAT – XVII. Discovery of beating radio emission variability in PSR J1514−4834 - J.A. Hsu, P. Weltevrede, G. Wright, M.J. Keith, L.S. Oswald, X. Song and H. Wang
Type: Article
| 2025
Euclid: early release observations - deep anatomy of nearby galaxies - L.K. Hunt, F. Annibali and J.-C. Cuillandre
Type: Article
| 2025
Type: Article
| 2025
Clumps as multiscale structures in cosmic noon galaxies - Boris S. Kalita, Tomoko L. Suzuki and Daichi Kashino
Type: Article
| 2025
A MeerKAT survey of nearby dwarf novae: I. New detections - J. Kersten, E. Körding, P.A. Woudt, P.J. Groot, D.R.A. Williams, I. Heywood, D.L. Coppejans, C. Knigge, J.C.A. Miller-Jones, G.R. Sivakoff and R. Fender
Type: Article
| 2025
Evolution of the inner accretion flow and the white-dwarf spin pulse during the 2023 outburst in GK Persei - Mariko Kimura, Takayuki Hayashi, Yuuki Wada, Wataru Iwakiri, Shigeyuki Sako, Martina Veresvarska, Simone Scaringi, Noel Castro-Segura, Christian Knigge, Keith C. Gendreau and Zaven Arzoumanian
Type: Article
| 2025
Type I X-ray burst emission reflected into the eclipses of EXO 0748-676 - Amy H. Knight, Jakob van den Eijnden, Adam Ingram, James H. Matthews, Sara E. Motta, Matthew Middleton, Giulio C. Mancuso, Douglas J. K. Buisson, Diego Altamirano, Rob Fender and Timothy P. Roberts
Type: Article
| 2025
Comparing optical variability of type 1 and type 2 AGN from the BAT 9-month sample using ASAS-SN and TESS surveys - Natalie Kovacevic, Xinyu Dai, Heechan Yuk, Emilia E. Jaevelae, Tingfeng Yi, Patrick J. Vallely, Benjamin J. Shappee, Francesco Shankar and K.Z. Stanek
Type: Article
| 2025
Type: Article
| 2025
Semi-empirical models of galaxy formation and evolution - Andrea Lapi, Lumen Boco and Francesco Shankar
Type: UNSPECIFIED
| 2025
| arXiv
Flares in the Changing Look AGN Mrk 590. II: Deep X-ray observations reveal a Comptonizing inner accretion flow - Daniel Lawther, Marianne Vestergaard, Sandra Raimundo, Xiaohui Fan and Jun Yi Koay
Type: Article
| 2025
Superclustering with the Atacama Cosmology Telescope and Dark Energy Survey II. Anisotropic large-scale coherence in hot gas, galaxies, and dark matter - M. Lokken, A. van Engelen and M. Aguena
Type: Article
| 2025
The ubiquity of variable radio emission and spin-down rates in pulsars - M.E. Lower, A. Karastergiou, S. Johnston, P.R. Brook, S. Dai, M. Kerr, R.N. Manchester, L.S. Oswald, R.M. Shannon, C. Sobey and P. Weltevrede
Type: Article
| 2025
Type: Article
| 2025
Type: Article
| 2025
A large-scale search for photometrically variable AGNs in dwarf galaxies using the young supernova experiment - Alexander Messick, Vivienne Baldassare, David O. Jones, K. Decker French, Sandra I. Raimundo, Nicholas Earl, Katie Auchettl, David A. Coulter, Mark E. Huber, Margaret E. Verrico, Thomas de Boer, Kenneth C. Chambers, Hua Gao, Chien-Cheng Lin and Richard J. Wainscoat
Type: Article
| 2025
QPEs as lense-thirring precession of super-Eddington flows - M. Middleton, A. Gurpide, T.M. Kwan, L. Dai, R. Arcodia, J. Chakraborty, T. Dauser, P.C. Fragile, A. Ingram, G. Miniutti, C. Pinto and P. Kosec
Type: UNSPECIFIED
| 2025
| arXiv
Quasi-periodic eruptions as Lense-Thirring precession of super-Eddington flows - Matthew Middleton, A. Gurpide, T.M. Kwan, L. Dai, R. Arcodia, J. Chakraborty, T. Dauser, P.C. Fragile, A. Ingram, G. Miniutti, C. Pinto and P. Kosec
Type: Article
| 2025
The Quasar Feedback Survey: zooming into the origin of radio emission with e-MERLIN - Ann Njeri, Chris M. Harrison, Preeti Kharb, Robert Beswick, Gabriela Calistro-Rivera, Chiara Circosta, Vincenzo Mainieri, Stephen Molyneux, James Mullaney and Silpa Sasikumar
Type: Article
| 2025
The Thousand-Pulsar-Array programme on MeerKAT – XVI. Mapping the Galactic magnetic field with pulsar observations - L.S. Oswald, P. Weltevrede, B. Posselt, S. Johnston, A. Karastergiou and M.E. Lower
Type: Article
| 2025
Limits on the atmospheric metallicity and aerosols of the sub-Neptune GJ 3090 b from high-resolution CRIRES+ spectroscopy - Luke T. Parker, João M. Mendonça, Hannah Diamond-Lowe, Jayne L. Birkby, Annabella Meech, Sophia R. Vaughan, Matteo Brogi, Chloe Fisher, Lars A. Buchhave, Aaron Bello-Arufe, Laura Kreidberg and Jason Dittmann
Type: Article
| 2025
A multi-dimensional view of a unified model for TDEs - Edward J. Parkinson, Christian Knigge, Lixin Dai, Lars Lund Thomsen, James H. Matthews and Knox S. Long
Type: Article
| 2025
A new pulsating neutron star in the ultraluminous X-ray source NGC 4559 X7? - F. Pintore, C. Pinto, G. Rodriguez-Castillo, G.L. Israel, N.O. Pinciroli Vago, S. Motta, F. Barra, D.J. Walton, F. Fuerst, P. Kosec, C. Salvaggio, M. Del Santo, A. Wolter, M. Middleton, A. D'Aì, E. Ambrosi, L. Burderi, M. Imbrogno, R. Salvaterra and A. Robba
Type: Article
| 2025
Echo mapping of the black hole accretion flow in NGC 7469 - Raj Prince, Juan V. Hernández Santisteban and Keith Horne
Type: Article
| 2025
Ionospheric plasma parameters measured by SPIDER-2 sounding rocket during a pulsating aurora event - Judit Pérez-Coll Jiménez, Nickolay Ivchenko, Tima Sergienko, Boris Strelnikov, Jonas Hedin, Daniel K. Whiter, Urban Brändström, Gabriel Giono, Christos Tolis, Yoshihiro Yokoyama, Keisuke Hosokawa and Yasunobu Ogawa
Type: Article
| 2025
Mapping the active galactic nucleus effects on the stellar and gas properties of NGC 5806 - Sophie L. Robbins, Sandra I. Raimundo and Matthew A. Malkan
Type: Article
| 2025
Type: Article
| 2025
It is not σ8: constraining the non-linear matter power spectrum with the Dark Energy Survey Year-5 supernova sample - P. Shah, T. M. Davis, M. Vincenzi, M. Sullivan and P. Wiseman
Type: Article
| 2025
It's not σ_8: constraining the non-linear matter power spectrum with the Dark Energy Survey Year-5 supernova sample - Paul Shah, T. M. Davis, M. Vincenzi, P. Armstrong, D. Brout, R. Camilleri, L. Galbany, M.S.S. Gill, D. Huterer, N. Jeffrey, O. Lahav, J. Lee, C. Lidman, A. Möller, M. Sullivan, L. Whiteway, P. Wiseman, S. Allam, M. Aguena, J. Annis, J. Blazek, D. Brooks, A. Carnero Rosell, J. Carretero, C. Conselice, L. N. da Costa, M. E. S. Pereira, S. Desai, H.T. Diehl, P. Doel, S. Everett, I. Ferrero, B. Flaugher, J. Frieman, J. García-Bellido, E. Gaztanaga, G. Giannini, D. Gruen, R.A. Gruendl, G. Gutierrez, S.R. Hinton, D.L. Hollowood, K. Honscheid, D.J. James, S. Lee, J.L. Marshall, J. Mena-Fernández, R. Miquel, A. Palmese, A. Pieres, A.A. Plazas Malagón, A. Porredon, S. Samuroff, E. Sanchez, I. Sevilla-Noarbe, M. Smith, E. Suchyta, M.E.C. Swanson, G. Tarle, D.L. Tucker and N. Weaverdyck
Type: UNSPECIFIED
| 2025
| arXiv
Probing the co-evolution of SMBHs and their hosts from scaling relations pairwise residuals: dominance of stellar velocity dispersion and host halo mass - Francesco Shankar, Mariangela Bernardi, Daniel Roberts, Miguel Arana-Catania, Tobias Grubenmann, Melanie Habouzit, Amy Smith, Christopher Marsden, Karthik Mahesh Varadarajan, Alba Vega Alonso Tetilla, Daniel Anglés-Alcázar, Lumen Boco, Duncan Farrah, Hao Fu, Henryk Haniewicz, Andrea Lapi, Christopher C. Lovell, Nicola Menci, Meredith Powell and Federica Ricci
Type: Article
| 2025
Galaxy cluster matter profiles: I. Self-similarity, mass calibration, and observable-mass relation validation employing cluster mass posteriors - A. Singh, J.J. Mohr and C.T. Davies
Type: Article
| 2025
ALMA observations of dual quasars: evidence of rich and diverse molecular gas environments - Shenli Tang, John D Silverman, Zhaoxuan Liu, Manda Banerji, Tomoko Suzuki, Seiji Fujimoto, Andy Goulding, Masatoshi Imanishi, Toshihiro Kawaguchi, Connor Bottrell, Tilman Hartwig, Knud Jahnke, Masafusa Onoue, Malte Schramm and Yoshihiro Ueda
Type: Article
| 2025
ZTF SN Ia DR2: searching for late-time interaction signatures in Type Ia supernovae from the Zwicky Transient Facility - Jacco H. Terwel, Kate Maguire, Georgios Dimitriadis, Mat Smith, Simeon Reusch, Leander Lacroix, Lluís Galbany, Umut Burgaz, Luke Harvey, Steve Schulze, Mickael Rigault, Steven L. Groom, David Hale, Mansi M. Kasliwal, Young-Lo Kim, Josiah Purdum, Ben Rusholme, Jesper Sollerman, Joseph P. Anderson, Ting-Wan Chen, Christopher Frohmaier, Mariusz Gromadzki, Tomás E. Müller-Bravo, Matt Nicholl, Shubham Srivastav and Maxime Deckers
Type: Article
| 2025
ZTF-observed late-time signals of pre-ZTF transients - Jacco H. Terwel, Kate Maguire, Jesper Sollerman, Phil Wiseman, Tracy X. Chen, Matthew J. Graham, Russ R. Laher, Reed Riddle and Niharika Sravan
Type: Article
| 2025
First IFU observations of two GRB host galaxies at cosmic noon with JWST/NIRSpec - B. Topçu, P. Schady, S. Wuyts, A. Inkenhaag, M. Arabsalmani, H.-W. Chen, L. Christensen, V. D'Elia, J.P.U. Fynbo, K.E. Heintz, P. Jakobsson, T. Laskar, A. Levan, G. Pugliese, A. Rossi, R.L.C. Starling, N.R. Tanvir, P. Wiseman and R.M. Yates
Type: Article
| 2025
SN 2023xwi: forbidden line emission in the peak spectrum of a Ca-strong transient - C.-G Touchard-Paxton, C. Frohmaier, M. Pursiainen, M. Sullivan, A. Polin, G. Dimitriadis, L. Galbany, T.L. Killestein, A. Kumar and J. Lyman
Type: Article
| 2025
Fully comprehensive diagnostic of galaxy activity using principal components of visible spectra: implementation on nearby S0s - J.L. Tous, J.M. Solanes and J.D. Perea
Type: Article
| 2025
Reduction of the type Ia supernova host galaxy step in the outer regions of galaxies - M. Toy, P. Wiseman and M. Sullivan
Type: Article
| 2025
Hot Rocks Survey II. the thermal emission of TOI-1468 b reveals a bare hot rock - E.A. Meier Valdés, B.-O. Demory, H. Diamond-Lowe, J.M. Mendonça, P.C. August, M. Fortune, N.H. Allen, D. Kitzmann, A. Gressier, M. Hooton, K.D. Jones, L.A. Buchhave, N. Espinoza, C.E. Fisher, N.P. Gibson, K. Heng, J. Hoeijmakers, B. Prinoth, A.D. Rathcke and J.D. Eastman
Type: Article
| 2025
DW Cnc: a micronova with a negative superhump and a flickering spin - M. Veresvarska, S. Scaringi, C. Littlefield, D. de Martino, C. Knigge, J. Paice, D. Altamirano, A. Castro, R. Michel, N. Castro Segura, J. Echevarría, P.J. Groot, J.V. Hernández Santisteban, Z.A. Irving, L. Altamirano-Dévora, A. Sahu, D.A.H. Buckley and F. Vincentelli
Type: Article
| 2025
Sub-second optical/near-infrared quasi-periodic oscillations from the black hole X-ray transient Swift J1727.8-1613 - F.M. Vincentelli, T. Shahbaz, P. Casella, V.S. Dhillon, J. Paice, D. Altamirano, N. Castro Segura, R. Fender, P. Gandhi, S. Littlefair, T. Maccarone, J. Malzac, K. O'Brien, D.M. Russell, A.J. Tetarenko, P. Uttley and A. Veledina
Type: Article
| 2025
Accretion disc winds imprint distinct signatures in the optical variability spectrum of black hole transients - Frederico M. Vincentelli and Teo Muñoz-Darias
Type: Article
| 2025
Comparing the DES-SN5YR and Pantheon+ SN cosmology analyses: Investigation based on "Evolving Dark Energy or Supernovae systematics?" - M. Vincenzi, R. Kessler and P. Shah
Type: Article
| 2025
Investigating the effects of fresh gas on the Active Galactic Nuclei luminosity of early- and late-type galaxies - Martyna W. Winiarska, Sandra I. Raimundo, Timothy A. Davis, Rogerio Riffel, Francesco Shankar and Phil Wiseman
Type: UNSPECIFIED
| 2025
| arXiv
A systematically-selected sample of luminous, long-duration, ambiguous nuclear transients - P. Wiseman, R.D. Williams, I. Arcavi, L. Galbany, M.J. Graham, S. Hönig, M. Newsome, B. Subrayan, M. Sullivan, Y. Wang, D. Ilić, M. Nicholl, S. Oates, T. Petrushevska and K.W. Smith
Type: Article
| 2025
The physical origin of extreme emission line galaxies at high redshifts: strong [OIII] emission lines produced by obscured AGNs - Chenghao Zhu, Yuichi Harikane and Masami Ouchi
Type: Article
| 2025