Cover Image

Estimating the triaxiality of massive clusters from 2D observables in MillenniumTNG with machine learning

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Delgado, Ana Maria, Ntampaka, Michelle, Bose, Sownak, Ferlito, Fulvio, Hadzhiyska, Boryana, Hernquist, Lars, Soltis, John, Wu, John F., Yunus, Mikaeel, ZuHone, John
Format:	Preprint
Published:	2025
Subjects:	Cosmology and Nongalactic Astrophysics Astrophysics of Galaxies
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Examining Lyman-alpha Emitters through MillenniumTNG in anticipation of DESI-II
by: Ravi, Jyotsna, et al.
Published: (2024)

Percolation Statistics in the MillenniumTNG Simulations
by: Regos, Eniko, et al.
Published: (2024)

Fully non-linear simulations of galaxy intrinsic alignments for weak lensing with the MillenniumTNG lightcone
by: Ferlito, Fulvio, et al.
Published: (2025)

The MillenniumTNG Project: The impact of baryons and massive neutrinos on high-resolution weak gravitational lensing convergence maps
by: Ferlito, Fulvio, et al.
Published: (2023)

The MillenniumTNG Project: Impact of massive neutrinos on the cosmic large-scale structure and the distribution of galaxies
by: Hernández-Aguayo, César, et al.
Published: (2024)

The Importance of Being Adaptable: An Exploration of the Power and Limitations of Domain Adaptation for Simulation-Based Inference with Galaxy Clusters
by: Ntampaka, Michelle, et al.
Published: (2025)

Modeling gravitational wave sources in the MillenniumTNG simulations
by: Marinacci, Federico, et al.
Published: (2025)

Ray-tracing vs. Born approximation in full-sky weak lensing simulations of the MillenniumTNG project
by: Ferlito, Fulvio, et al.
Published: (2024)

The origin of lopsided satellite galaxy distribution around isolated systems in MillenniumTNG
by: Liu, Yikai, et al.
Published: (2024)

A Multi-Wavelength Technique for Estimating Galaxy Cluster Mass Accretion Rates
by: Soltis, John, et al.
Published: (2024)

Galaxy cluster characterization with machine learning techniques
by: Sadikov, Maria, et al.
Published: (2025)

Jet interaction with galaxy cluster mergers
by: Domínguez-Fernández, Paola, et al.
Published: (2024)

Radio relics in massive galaxy cluster mergers in the TNG-Cluster simulation
by: Lee, W., et al.
Published: (2023)

High-redshift Millennium and Astrid galaxies in effective field theory at the field level
by: Sullivan, James M., et al.
Published: (2025)

The effect of baryons on the positions and velocities of satellite galaxies in the MTNG simulation
by: Contreras, Sergio, et al.
Published: (2025)

The impact of baryons on the internal structure of dark matter haloes from dwarf galaxies to superclusters in the redshift range 0<z<7
by: Sorini, Daniele, et al.
Published: (2024)

Exploring the statistical properties of double radio relics in the TNG-Cluster and TNG300 simulations
by: Lee, Wonki, et al.
Published: (2025)

The Millennium and Astrid galaxies in effective field theory: comparison with galaxy-halo connection models at the field level
by: Ivanov, Mikhail M., et al.
Published: (2024)

The relationship between galaxy size and halo properties: Insights from the IllustrisTNG simulations and differential clustering
by: Somerville, Rachel S., et al.
Published: (2025)

Cosmological constraints from the small scale clustering of Emission Line Galaxies
by: Ortega-Martinez, Sara, et al.
Published: (2026)

Effects of Viscosity on Sloshing Cold Fronts in Galaxy Clusters
by: Hsieh, Ming-Hsueh, et al.
Published: (2026)

Improving Posterior Inference of Galaxy Properties with Image-Based Conditional Flow Matching
by: Yunus, Mikaeel, et al.
Published: (2025)

Statistics of Gas Density, Velocity, and Magnetic Fields in Cool-Core Galaxy Clusters
by: Hu, Yue, et al.
Published: (2025)

Fast Baryonic Field Painting for Sunyaev-Zel'dovich Analyses: Transfer Function vs. Hybrid Effective Field Theory
by: Liu, R. Henry, et al.
Published: (2025)

Evolution of cosmic filaments in the MTNG simulation
by: Galárraga-Espinosa, Daniela, et al.
Published: (2023)

ELG$\times$LRG distribution through dark matter halo dynamics
by: Favole, Ginevra, et al.
Published: (2025)

Closing Pandora's Box -- The deepest X-ray observations of Abell 2744 and a multi-wavelength merger picture
by: Chadayammuri, Urmila, et al.
Published: (2024)

Refining local-type primordial non-Gaussianity: Sharpened $b_ϕ$ constraints through bias expansion
by: Hadzhiyska, Boryana, et al.
Published: (2025)

Substructures within Substructures in the Complex Post-Merging System A514 Unveiled by High-Resolution Magellan/Megacam Weak Lensing
by: Ahn, Eunmo, et al.
Published: (2024)

Cosmological Simulations of Weakly Collisional Plasmas with Braginskii Viscosity in Galaxy Clusters
by: Marin-Gilabert, Tirso, et al.
Published: (2025)

Measuring the splashback feature: Dependence on halo properties and history
by: Yu, Qiaorong S., et al.
Published: (2025)

Fewer simulations, sharper covariances: Reducing mock covariance noise with Zeldovich approximation control variates
by: Hadzhiyska, Boryana, et al.
Published: (2026)

Tracing cosmic gas in filaments and halos: Low-redshift insights from the kinematic Sunyaev-Zel'dovich effect
by: Hadzhiyska, Boryana, et al.
Published: (2024)

Mapping the gas density with the kinematic Sunyaev-Zel'dovich and patchy screening effects: a self-consistent comparison
by: Hadzhiyska, Boryana, et al.
Published: (2025)

Dark Sage: Next-generation semi-analytic galaxy evolution with multidimensional structure and minimal free parameters
by: Stevens, Adam R. H., et al.
Published: (2023)

Galaxy clustering in modified gravity from full-physics simulations. I: two-point correlation functions
by: Collier, Michael, et al.
Published: (2024)

Secondary Dependence of Baryonic Effects on the Density Profile of Dark Matter Halos
by: Wang, Yikun, et al.
Published: (2026)

Deep Chandra X-ray Observations of Abell 2029: the Merger History of a Relaxed, Strong Cool Core Cluster
by: Watson, Courtney B., et al.
Published: (2025)

Quantifying the impact of AGN feedback on the large-scale matter distribution using two- and three-point statistics
by: Saha, Bipradeep, et al.
Published: (2024)

Bridging Simulations and EFT: A Hybrid Model of the Lyman-Alpha Forest Field
by: de Belsunce, Roger, et al.
Published: (2025)