Andrej Dvornik

Research

Here you can find my recent research projects (link to ADS list of publications).

First author papers:

Dvornik, A., Heymans, C., Asgari, M., Mahony, C., Joachimi, B., et al., KiDS-1000: Combined halo-model cosmology constraints from galaxy abundance, galaxy clustering and galaxy-galaxy lensing, 2022, arXiv:2210.03110

Dvornik, A., Hoekstra H., Kuijken K., et al., KiDS+GAMA: The weak lensing calibrated stellar-to-halo mass relation of central and satellite galaxies, 2020, A&A, 642, A83

Dvornik, A., Zoutendijk B., Hoekstra H., Kuijken K., The case for two-dimensional galaxy- galaxy lensing, 2019, A&A, 627, A74

Dvornik, A., Hoekstra H., Kuijken K., Schneider P., et al., Unveiling Galaxy Bias via the Halo Model, KiDS and GAMA, 2018, MNRAS, 479, 1240

Dvornik, A., Cacciato M., Kuijken K., Viola M., et al., A KiDS weak lensing analysis of assembly bias in GAMA galaxy groups, 2017, MNRAS, 468, 3251

Second author papers:

Mahony, C., Dvornik, A., Mead, A., Heymans, C., et al., The halo model with beyond-linear halo bias: unbiasing cosmological constraints from galaxy-galaxy lensing and clustering, 2022, arXiv:2202.01790

Smit, M., Dvornik, A., Radovich, M., Kuijken, K., Maturi, M., Moscardini, L., Sereno, M., AMICO galaxy clusters in KiDS-DR3: the impact of estimator statistics on the luminosity- mass scaling relation, 2021, arXiv:2109.12009

Bilicki, M., Dvornik, A., Hoekstra, H., Wright, A. H., Chisari, N. E., et al., Bright galaxy sample in the Kilo-Degree Survey Data Release 4. Selection, photometric redshifts, and physical properties 2021, A&A, 653, A82

Grootes, M. W., Dvornik, A., et al, Galaxy And Mass Assembly (GAMA): Gas Fuelling of Spiral Galaxies in the Local Universe II. – Direct Measurement of the Dependencies on Redshift and Host Halo Mass of Stellar Mass Growth in Central Disk Galaxies, 2018, MNRAS, 477, 1015

Contributing author papers:

Lim, S., Hill, R., Scott, D., van Waerbeke, L., Constraints on galaxy formation from the cosmic-infrared-background − optical-imaging cross-correlation using Herschel and UNIONS, 2022, arXiv:2203.16545

Driver, S. P., Bellstedt, S.; Robotham, A. S. G., et al., Galaxy And Mass Assembly (GAMA): Data Release 4 and the z < 0.1 total and z < 0.08 morphological galaxy stellar mass functions, 2022, MNRAS, 513, 439

Contigiani, O., Hoekstra, H., et al., Dynamical cluster masses from photometric surveys, 2022, arXiv:2208.09369

Amon, A., Robertson, N. C., Miyatake, H., Heymans, C., et al., Consistent lensing and clustering in a low-S8 Universe with BOSS, DES Year 3, HSC Year 1 and KiDS-1000, 2022, arXiv:2202.07440

Li, R., Napolitano, N. R., Spiniello, C., Tortora, C., et al., High-quality Strong Lens Candidates in the Final Kilo-Degree Survey Footprint, 2021, ApJ, 923, 1, 16

Ruiz-Zapatero, J., Stölzner, B., Joachimi, B., et al., Geometry versus growth. Internal consistency of the flat CDM model with KiDS-1000, 2021, A&A, 655, A11

Schneider, P., Asgari, M., Najafi Jozani, Y., et al., Pure-mode correlation functions for cosmic shear and application to KiDS-1000, 2021, arXiv:2110.09774

Loureiro, A., Whittaker, L., Spurio Mancini, A., Joachimi, B., et al., KiDS & Euclid: Cosmological implications of a pseudo angular power spectrum analysis of KiDS-1000 cosmic shear tomography, 2021, arXiv:2110.06947

Tröster, T., Mead, A. J., Heymans, C., Yan, Z., et al., Joint constraints on cosmology and the impact of baryon feedback: combining KiDS-1000 lensing with the thermal Sunyaev- Zeldovich effect from Planck and ACT, 2021, arXiv:2109.04458

Brouwer, M. M., Oman, K. A., Valentijn, E. A., et al., The weak lensing radial acceleration relation: Constraining modified gravity and cold dark matter theories with KiDS-1000, 2021, A&A, 650, A113

Robertson, N. C., Alonso, D., Harnois-Déraps, J., et al., Strong detection of the CMB lensing and galaxy weak lensing cross-correlation from ACT-DR4, Planck Legacy, and KiDS-1000, 2021, A&A, 649, A146

Tröster, T., Asgari, M., Blake, C., et al., KiDS-1000 Cosmology: Constraints beyond flat CDM, 2021, A&A, 649, A88

Nakoneczny, S. J., Bilicki, M., Pollo, A., et al., Photometric selection and redshifts for quasars in the Kilo-Degree Survey Data Release 4, 2021, A&A, 649, A81

Johnston, H., Wright, A. H., Joachimi, B., et al., Organised randoms: Learning and correcting for systematic galaxy clustering patterns in KiDS using self-organising maps, 2021, A&A, 648, A98

Georgiou, C., Hoekstra, H., Kuijken, K., et al., Halo shapes constrained from a pure sample of central galaxies in KiDS-1000, 2021, A&A, 647, A185

Hildebrandt, H., van den Busch, J. L., Wright, A. H., et al., KiDS-1000 catalogue: Redshift distributions and their calibration, 2021, A&A, 647, A124

Asgari, M., Friswell, I., Yoon, M., et al., Minimizing the impact of scale-dependent galaxy bias on the joint cosmological analysis of large-scale structures, 2021, MNRAS, 501, 3003

Heymans, C., Tröster, T., Asgari, M., et al., KiDS-1000 Cosmology: Multi-probe weak gravitational lensing and spectroscopic galaxy clustering constraints, 2021, A&A, 646, A140

Joachimi, B., Lin, C., Asgari, M., Tröster, T., et al., KiDS-1000 methodology: Modelling and inference for joint weak gravitational lensing and spectroscopic galaxy clustering analysis, 2021, A&A, 646, A129

Giblin, B., Heymans, C., Asgari, M., Hildebrandt, H., et al., KiDS-1000 catalogue: Weak gravitational lensing shear measurements, 2021, A&A, 645, A105

Asgari, M., Lin, C., Joachimi, B., Giblin, B., Heymans, C., et al., KiDS-1000 cosmology: Cosmic shear constraints and comparison between two point statistics, 2021, A&A, 645, A104

Taylor, E. N., Cluver, M. E., Duffy, A., Gurri, P., et al., GAMA+KiDS: empirical correlations between halo mass and other galaxy properties near the knee of the stellar-to-halo mass relation, 2020, MNRAS, 499, 2896

Blake, C., Amon, A., Asgari, M., Bilicki, M., Dvornik, A., Testing gravity using galaxy- galaxy lensing and clustering amplitudes in KiDS-1000, BOSS, and 2dFLenS, 2020, A&A, 642, A158

Georgiou, C., Chisari, N. E., Fortuna, M. C., et al., GAMA+KiDS: Alignment of galaxies in galaxy groups and its dependence on galaxy scale, 2019, submitted to A&A

Kuijken, K., Heymans, C., Dvornik, A., Hildebrandt, H., de Jong, J.T.A., Wright A.H., et al., The fourth data release of the Kilo-Degree Survey: ugri imaging and nine-band optical-IR photometry over 1000 square degrees, 2019, A&A, 625, A2

Petrillo, C. E., Tortora, C., Vernardos, G., Koopmans, L. V. E., Verdoes Kleijn, G., et al., LinKS: Discovering galaxy-scale strong lenses in the Kilo-Degree Survey using Convolutional Neural Networks, 2019, MNRAS, 484, 3879

Brouwer, M. M., Demchenko V., Harnois-Déraps J., et al., Studying galaxy troughs and ridges using Weak Gravitational Lensing with the Kilo-Degree Survey, 2018, MNRAS, 481, 5189

Brouwer, M. M., Visser, M. R., Dvornik, A., et al., First test of Verlinde’s theory of emergent gravity using weak gravitational lensing measurements, 2017, MNRAS, 466, 2547

Hildebrandt, H., Viola, M., Heymans, C., et al., KiDS-450: cosmological parameter constraints from tomographic weak gravitational lensing, 2017, MNRAS, 465, 1454

Brouwer, M. M., Cacciato, M., Dvornik, A., et al., Dependence of GAMA galaxy halo masses on the cosmic web environment from 100 deg2 of KiDS weak lensing data, 2016, MNRAS, 462, 4451