Publications
Publications
5. Chen, X., Padmanabhan, N., Eisenstein, D. J., "Probing primordial non-Gaussianity by reconstructing the initial conditions'', 2025, JCAP, accepted (ADS)
4. Chen, X., Ding, Z., Paillas, E., et al., "Extensive analysis of reconstruction algorithms for DESI 2024 baryon acoustic oscillations'', 2024, submitted to JCAP (ADS)
3. Paillas, E., Ding, Z., *Chen, X., et al., "Optimal Reconstruction of Baryon Acoustic Oscillations for DESI 2024'', 2025, JCAP, 1, 142 (ADS)
*co-first author
2. Chen, X., Padmanabhan, N., "Analysis of an iterative reconstruction method in comparison of the standard reconstruction method'', 2024, MNRAS, 534, 1490 (ADS)
1. Chen, X., Zhu, F., Gaines, S., Padmanabhan, N., "Effective cosmic density field reconstruction with convolutional neural network'', 2023, MNRAS, 523, 6272 (ADS)
3. Hadzhiyska, B., White, M. J., Chen, X., et al., “Mitigating the noise of DESI mocks using analytic control variates”, 2023, OJA, 6, 38 (ADS)
2. Farahi, A., Chen, X., Evrard, A. E., et al., “Mass Variance from Archival X-ray Properties of Dark Energy Survey Year-1 Galaxy Clusters”, 2019, MNRAS, 490, 3341 (ADS)
1. Hollowood, D. L., Jeltema, T., Chen, X. et al., “Chandra Follow-Up of the SDSS DR8 redMaPPer Catalog Using the MATCha Pipeline”, 2019, ApJS, 244, 22 (ADS)
24. DESI Collaboration (including Chen, X.), "DESI 2024 VII: Cosmological Constraints from the Full-Shape Modeling of Clustering Measurements'', 2025, JCAP, 7, 028 (ADS)
23. Rosado-Marin, A. J., DESI Collaboration (including Chen, X.), ``Mitigating Imaging Systematics for DESI 2024 Emission Line Galaxies and Beyond'', 2025, JCAP, 7, 018 (ADS)
22. DESI Collaboration (including Chen, X.), "DESI 2024 II: Sample Definitions, Characteristics, and Two-point Clustering Statistics'', 2025, JCAP, 7, 017 (ADS)
21. Forero-Sánchez, D., ..., Chen, X., ..., DESI Collaboration, ``Analytical and EZmock covariance validation for the DESI 2024 results'', 2025, JCAP, 4, 055 (ADS)
20. DESI Collaboration (including Chen, X.), "DESI 2024 III: Baryon Acoustic Oscillations from Galaxies and Quasars'', 2025, JCAP, 4, 012 (ADS)
19. Andrade, U., ..., Chen, X., ..., DESI Collaboration, ``Validation of the DESI DR2 Measurements of Baryon Acoustic Oscillations from Galaxies and Quasars'', 2025, submitted to PRD (ADS)
18. DESI Collaboration (including Chen, X.), ``DESI DR2 Results II: Measurements of Baryon Acoustic Oscillations and Cosmological Constraints'', 2025, submitted to PRD (ADS)
17. DESI Collaboration (including Chen, X.), ``Data Release 1 of the Dark Energy Spectroscopic Instrument'', 2025, submitted to AJ (ADS)
16. DESI Collaboration (including Chen, X.), "DESI 2024 VI: Cosmological Constraints from the Measurements of Baryon Acoustic Oscillations'', 2025, JCAP, 2, 021 (ADS)
15. Rashkovetskyi, M., DESI Collaboration (including Chen, X.), "Semi-analytical covariance matrices for two-point correlation function for DESI 2024 data'', 2025, JCAP, 1, 145 (ADS)
14. Perez-Fernandez, A., DESI Collaboration (including Chen, X.), "Fiducial-Cosmology-dependent systematics for the DESI 2024 BAO Analysis'', 2025, JCAP, 1, 144 (ADS)
13. Ding, Z., ..., Chen, X., ..., DESI Collaboration, "Suppressing the sample variance of DESI-like galaxy clustering with fast simulations'', 2025, JCAP, 1, 143 (ADS)
12. Mena-Fernandez, J., DESI Collaboration (including Chen, X.), "HOD-Dependent Systematics for Luminous Red Galaxies in the DESI 2024 BAO Analysis'', 2025, JCAP, 1, 133 (ADS)
11. Garcia-Quintero, C., ..., Chen, X., ..., DESI Collaboration, ``HOD-Dependent Systematics in Emission Line Galaxies for the DESI 2024 BAO analysis'', 2025, JCAP, 1, 132 (ADS)
10. DESI Collaboration (including Chen, X.), "DESI 2024 IV: Baryon Acoustic Oscillations from the Lyman Alpha Forest'', 2025, JCAP, 1, 124 (ADS)
9. DESI Collaboration (including Chen, X.), "DESI 2024 V: Full-Shape Galaxy Clustering from Galaxies and Quasars'', 2024, submitted to JCAP (ADS)
8. Chen, S.-F., Howlett, C., DESI Collaboration (including Chen, X.), "Baryon acoustic oscillation theory and modelling systematics for the DESI 2024 results'', 2024, MNRAS, 534, 544 (ADS)
7. DESI Collaboration, (including Chen, X.), “Validation of the Scientific Program for the Dark Energy Spectroscopic Instrument”, 2024, AJ, 167, 62 (ADS)
6. DESI Collaboration, (including Chen, X.), “The Early Data Release of the Dark Energy Spectroscopic Instrument”, 2024, AJ, 168, 58 (ADS)
5. Vargas-Salazar, I., Oey, M. S., Barnes, J. R., Chen, X., et al., ”A Search for In Situ Field OB Star Formation in the Small Magellanic Cloud”, 2020, ApJ, 903, 42 (ADS)
4. Abbott, T. M. C., et al., (including Chen, X.), “Dark Energy Survey Year 1 Results: Cosmological Constraints from Cluster Abundances and Weak Lensing”, 2020, Phys. Rev. D, 102, 023509 (ADS)
3. Zhang, Y., Jeltema, T., Hollowood, D. L., et al., (including Chen, X.), “Dark Energy Survey Year 1 Results: Calibration of Cluster Mis-centering in the redMaPPer Catalogs”, 2019, MNRAS, 487, 2578 (ADS)
2. Costanzi, M., Rozo, E., Simet, M., et al., (including Chen, X.), “Methods for Cluster Cosmology and Application to the SDSS in Preparation for DES Year 1 release”, 2019, MNRAS, 488, 4779 (ADS)
1. Abbott, T. M. C., et al., (including Chen, X.), “The Dark Energy Survey Data Release 1”, 2018, ApJS, 239, 18 (ADS)