Hintze Centre for Astrophysical Surveys

Research group

Research theme

Sub department

About

Identification of the optical counterpart of the fast X-ray transient EP240414a

(2024)

Authors:

S Srivastav, T-W Chen, JH Gillanders, L Rhodes, SJ Smartt, ME Huber, A Aryan, S Yang, A Beri, AJ Cooper, M Nicholl, KW Smith, HF Stevance, F Carotenuto, KC Chambers, A Aamer, CR Angus, MD Fulton, T Moore, IA Smith, DR Young, T de Boer, H Gao, C-C Lin, T Lowe, EA Magnier, P Minguez, Y-C Pan, RJ Wainscoat
More details from the publisher
Details from ArXiV

Radio Galaxies in SIMBA: A MIGHTEE Comparison

ArXiv 2412.09824 (2024)

Authors:

Nicole L Thomas, Imogen H Whittam, Catherine L Hale, Leah K Morabito, Romeel Davé, Matt J Jarvis, Robin HW Cook
Details from ArXiV

Evaluating cosmological biases using photometric redshifts for Type Ia Supernova cosmology with the Dark Energy Survey Supernova Program

Monthly Notices of the Royal Astronomical Society Oxford University Press (OUP) (2024) stae2703

Authors:

RC Chen, D Scolnic, M Vincenzi, ES Rykoff, J Myles, R Kessler, B Popovic, M Sako, M Smith, P Armstrong, D Brout, TM Davis, L Galbany, J Lee, C Lidman, A Möller, BO Sánchez, M Sullivan, H Qu, P Wiseman, TMC Abbott, M Aguena, S Allam, O Alves, F Andrade-Oliveira, J Annis, D Bacon, D Brooks, A Carnero Rosell, J Carretero, A Choi, C Conselice, LN da Costa, MES Pereira, HT Diehl, P Doel, S Everett, I Ferrero, B Flaugher, J Frieman, J García-Bellido, M Gatti, E Gaztanaga, G Giannini, D Gruen, RA Gruendl, G Gutierrez, K Herner, SR Hinton, DL Hollowood, K Honscheid, D Huterer, DJ James, K Kuehn, GF Lewis, M Lima, JL Marshall, J Mena-Fernández, F Menanteau, R Miquel, RLC Ogando, A Palmese, A Pieres, AA Plazas Malagón, A Roodman, S Samuroff, E Sanchez, D Sanchez Cid, I Sevilla-Noarbe, E Suchyta, MEC Swanson, G Tarle, C To, DL Tucker, V Vikram, N Weaverdyck, J Weller
More details from the publisher
More details

Galaxy formation and symbiotic evolution with the inter-galactic medium in the age of ELT-ANDES

Experimental Astronomy Springer 58:3 (2024) 21

Authors:

Valentina D’Odorico, James S Bolton, Lise Christensen, Annalisa De Cia, Erik Zackrisson, Aron Kordt, Luca Izzo, Jiangtao Li, Roberto Maiolino, Alessandro Marconi, Philipp Richter, Andrea Saccardi, Stefania Salvadori, Irene Vanni, Chiara Feruglio, Michele Fumagalli, Johan PU Fynbo, Pasquier Noterdaeme, Polychronis Papaderos, Céline Péroux, Aprajita Verma, Paolo Di Marcantonio, Livia Origlia, Alessio Zanutta

Abstract:

High-resolution absorption spectroscopy toward bright background sources has had a paramount role in understanding early galaxy formation, the evolution of the intergalactic medium and the reionisation of the Universe. However, these studies are now approaching the boundaries of what can be achieved at ground-based 8-10m class telescopes. The identification of primeval systems at the highest redshifts, within the reionisation epoch and even into the dark ages, and of the products of the first generation of stars and the chemical enrichment of the early Universe, requires observing very faint targets with a signal-to-noise ratio high enough to detect very weak spectral signatures. In this paper, we describe the giant leap forward that will be enabled by ANDES, the high-resolution spectrograph for the ELT, in these key science fields, together with a brief, non-exhaustive overview of other extragalactic research topics that will be pursued by this instrument, and its synergistic use with other facilities that will become available in the early 2030s.
More details from the publisher
Details from ORA

TiDES -- Young Supernova Selection Pipeline

(2024)

Authors:

Harry Addison, Chris Frohmaier, Kate Maguire, Robert C Nichol, Isobel Hook, Stephen J Smartt
More details from the publisher