Cosmology with photometric redshifts

Cosmology with photometric redshifts

<p>Upcoming large scale photometric surveys will require accurate photometric redshifts (photo-zs) to optimally extract astrophysical information. This thesis investigates methods of making and improving cosmological measurements using photo-zs. </p> <p>Gaussian Processes for P...

Bibliografski detalji
Glavni autor:	Gomes, Z
Daljnji autori:	Jarvis, M
Format:	Disertacija
Jezik:	English
Izdano:	2019

Slični predmeti

MAPPING THE GALAXY COLOR–REDSHIFT RELATION: OPTIMAL PHOTOMETRIC REDSHIFT CALIBRATION STRATEGIES FOR COSMOLOGY SURVEYS
od: Masters, Daniel, i dr.
Izdano: (2016)

Improving Photometric Redshift Estimation for Cosmology with LSST Using Bayesian Neural Networks
od: Evan Jones, i dr.
Izdano: (2024-01-01)

Using Host Galaxy Photometric Redshifts to Improve Cosmological Constraints with Type Ia Supernovae in the LSST Era
od: Ayan Mitra, i dr.
Izdano: (2023-01-01)

Augmenting machine learning photometric redshifts with Gaussian mixture models
od: Hatfield, PW, i dr.
Izdano: (2020)

Bayesian Photometric Redshifts for Weak Lensing Applications
od: Edmondson, E, i dr.
Izdano: (2006)

Calibrating photometric redshifts with intensity mapping observations
od: Alonso, D, i dr.
Izdano: (2017)

Photometric redshift estimation using Gaussian processes
od: Bonfield, D, i dr.
Izdano: (2010)

Bayesian photometric redshifts with empirical training sets
od: Wolf, C
Izdano: (2009)

Photometric redshifts for galaxies in the GOODS southern field
od: Mobasher, B, i dr.
Izdano: (2004)

Measuring the transition to homogeneity with photometric redshift surveys
od: Alonso, D, i dr.
Izdano: (2014)

CFHTLenS: Improving the quality of photometric redshifts with precision photometry
od: Hildebrandt, H, i dr.
Izdano: (2012)

Euclid preparation: X. The Euclid photometric-redshift challenge
od: Desprez, G, i dr.
Izdano: (2020)

UVCANDELS: Catalogs of Photometric Redshifts and Galaxy Physical Properties
od: Vihang Mehta, i dr.
Izdano: (2024-01-01)

Improving Photometric Redshift Estimates with Training Sample Augmentation
od: Irene Moskowitz, i dr.
Izdano: (2024-01-01)

CFHTLenS: Improving the quality of photometric redshifts with precision photometry
od: Hildebrandt, H, i dr.
Izdano: (2011)

Tracing the sound horizon scale with photometric redshift surveys
od: Sánchez, E, i dr.
Izdano: (2011)

The high redshift universe and cosmology
od: Hook, I
Izdano: (2013)

The FENIKS Survey: Multiwavelength Photometric Catalog in the UDS Field, and Catalogs of Photometric Redshifts and Stellar Population Properties
od: Kumail Zaidi, i dr.
Izdano: (2024-01-01)

Improving Photometric Redshift Estimation using GPz: size information, post processing and improved photometry
od: Gomes, Z, i dr.
Izdano: (2017)

Photometric redshifts for type Ia supernovae in the supernova legacy survey
od: Palanque-Delabrouille, N, i dr.
Izdano: (2010)

Photometric selection of high-redshift type Ia supernova candidates
od: Sullivan, M, i dr.
Izdano: (2006)

Photometric redshifts for type Ia supernovae in the supernova legacy survey
od: Palanque-Delabrouille, N, i dr.
Izdano: (2010)

Hybrid photometric redshifts for sources in the COSMOS and XMM-LSS fields
od: Hatfield, PW, i dr.
Izdano: (2022)

PHOTOMETRY AND PHOTOMETRIC REDSHIFT CATALOGS FOR THE LOCKMAN HOLE DEEP FIELD
od: Fotopoulou, S, i dr.
Izdano: (2012)

A blind test of photometric redshifts on ground-based data
od: Hildebrandt, H, i dr.
Izdano: (2008)

A Sparse Gaussian Process Framework for Photometric Redshift Estimation
od: Almosallam, I, i dr.
Izdano: (2015)

Photometric selection of high-redshift type Ia supernova candidates
od: Sullivan, M, i dr.
Izdano: (2006)

Forecast and analysis of the cosmological redshift drift
od: Ruth Lazkoz, i dr.
Izdano: (2018-01-01)

Cosmology with redshift surveys of radio sources
od: Rawlings, S, i dr.
Izdano: (1997)

Photometric redshift of X-ray sources in the Chandra Deep Field-South
od: Zheng, W, i dr.
Izdano: (2004)

The Herschel Multi-tiered Extragalactic Survey: SPIRE-mm photometric redshifts
od: Roseboom, I, i dr.
Izdano: (2012)

Analytical marginalization over photometric redshift uncertainties in cosmic shear analyses
od: Ruiz-Zapatero, J, i dr.
Izdano: (2023)

COSMOS2015 photometric redshifts probe the impact of filaments on galaxy properties
od: Laigle, C, i dr.
Izdano: (2017)

Hierarchical Bayesian Inference of Photometric Redshifts with Stellar Population Synthesis Models
od: Boris Leistedt, i dr.
Izdano: (2023-01-01)

Photometric Redshift Analysis using Supervised Learning Algorithms and Deep Learning
od: Chong De Wei, Kenny, i dr.
Izdano: (2019-01-01)

Support Vector Machines for Photometric Redshift Estimation from Broadband Photometry
od: Dan Wang, i dr.
Izdano: (2007-08-01)

A Photometric Redshift of z ~ 9.4 for GRB 090429B
od: Cucchiara, A, i dr.
Izdano: (2011)

A photometric redshift of z = 6.39 +/- 0.12 for GRB 050904.
od: Haislip, J, i dr.
Izdano: (2006)

Accuracy of the Photometric Redshifts of Brightest Cluster Galaxies Identified in the CFHTLS-W1
od: Sinan Aliş
Izdano: (2024-12-01)

Photometric Redshift Estimation of Quasars by a Cross-modal Contrast Learning Method
od: Chen Zhang, i dr.
Izdano: (2024-01-01)