Publications by Alkistis Pourtsidou

Euclid preparation XLI. Galaxy power spectrum modelling in real space DOI
Euclid Collaboration, A. Pezzotta, C. Moretti, M. Zennaro, A. Moradinezhad Dizgah, M. Crocce, E. Sefusatti, I. Ferrero, K. Pardede, G. Congedo, A. N. Taylor, A. Hall, A. Pourtsidou et al., Astronomy and Astrophysics, 687, p. 1-40 (2024)
Dark scattering: accelerated constraints from KiDS-1000 with ReACT and CosmoPower
Karim Carrion, Pedro Carrilho, Alessio Spurio Mancini, Alkistis Pourtsidou and Juan Carlos Hidalgo, Monthly Notices of the Royal Astronomical Society (2024)
Euclid preparation XXVIII. Modelling of the weak lensing angular power spectrum DOI
Euclid Collaboration and P Fleury, Astronomy and Astrophysics, 684, p. 1-23 (2024)
Modified gravity and massive neutrinos: constraints from the full shape analysis of BOSS galaxies and forecasts for Stage IV surveys DOI
Chiara Moretti, Maria Tsedrik, Pedro Carrilho and Alkistis Pourtsidou, Journal of Cosmology and Astroparticle Physics (JCAP), 12, p. 1-37 (2023)
The foreground transfer function for HI intensity mapping signal reconstruction: MeerKLASS and precision cosmology applications DOI
MeerKLASS Collaboration, Steven Cunnington, Laura Wolz, Philip Bull, Isabella P. Carucci, Keith Grainge, Melis O. Irfan, Yichao Li, Alkistis Pourtsidou, Mario G. Santos et al., Monthly Notices of the Royal Astronomical Society, 523, 2, p. 2453-2477 (2023)
Euclid preparation – XXIII. Derivation of galaxy physical properties with deep machine learning using mock fluxes and H-band images DOI
Euclid Collaboration, L. Bisigello, C. J. Conselice, M. Baes, M. Bolzonella, M. Brescia, S. Cavuoti, O. Cucciati, A. Humphrey, G. Congedo, A. N. Taylor, A. Pourtsidou et al., Monthly Notices of the Royal Astronomical Society, 520, 3, p. 3529-3548 (2023)
Fast and accurate predictions of the nonlinear matter power spectrum for general models of Dark Energy and Modified Gravity DOI
B. Bose, M. Tsedrik, J. Kennedy, L. Lombriser, A. Pourtsidou and A. Taylor, Monthly Notices of the Royal Astronomical Society, 519, 3, p. 4780-4800 (2023)
Interferometric H i intensity mapping: perturbation theory predictions and foreground removal effects DOI
Alkistis Pourtsidou, Monthly Notices of the Royal Astronomical Society, 519, 4, p. 6246-6256 (2023)
HI intensity mapping with MeerKAT: power spectrum detection in cross-correlation with WiggleZ galaxies DOI
Steven Cunnington, Yichao Li, Mario G. Santos, Jingying Wang, Isabella P. Carucci, Melis O. Irfan, Alkistis Pourtsidou, Marta Spinelli, Laura Wolz, Paula S. Soares et al., Monthly Notices of the Royal Astronomical Society, 518, 4, p. 6262-6272 (2023)
Cosmology with the EFTofLSS and BOSS: dark energy constraints and a note on priors DOI
Pedro Carrilho, Chiara Moretti and Alkistis Pourtsidou, Journal of Cosmology and Astroparticle Physics (JCAP), 2023, 1, p. 1-49 (2023)
Momentum transfer models of interacting dark energy DOI
Mark S. Linton, Robert Crittenden and Alkistis Pourtsidou, Journal of Cosmology and Astroparticle Physics (JCAP), 2022, 8, p. 1-23 (2022)
KiDS-1000 Cosmology: machine learning - accelerated constraints on Interacting Dark Energy with COSMOPOWER DOI
A. Spurio Mancini and A. Pourtsidou, Monthly Notices of the Royal Astronomical Society, 512, 1, p. L44-L48 (2022)
On the road to percent accuracy VI the nonlinear power spectrum for interacting dark energy with baryonic feedback and massive neutrinos DOI
Pedro Carrilho, Karim Carrion, Benjamin Bose, Alkistis Pourtsidou, Juan Carlos Hidalgo, Lucas Lombriser and Marco Baldi, Monthly Notices of the Royal Astronomical Society, 512, 3, p. 3691-3702 (2022)

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Publications by Alkistis Pourtsidou