Hao-Yi (Heidi) Wu

This page is for a fomer group member and only contains group-affiliated papers. A full list can be found here.

First-authored papers

1. [2203.05416] Optical selection bias and projection effects in stacked galaxy cluster weak lensing (Mar 10, 2022)
   Hao-Yi Wu, Matteo Costanzi, Chun-Hao To, Andrés N. Salcedo, David H. Weinberg, James Annis, Sebastian Bocquet, Maria Elidaiana da Silva Pereira, Joseph DeRose, Johnny Esteves, Arya Farahi, Sebastian Grandis, Eduardo Rozo, Eli S. Rykoff, Tamás N. Varga, Risa H. Wechsler, Chenxiao Zeng, Yuanyuan Zhang, Zhuowen Zhang
   
   
2. [1503.03924] Rhapsody-G simulations: galaxy clusters as baryonic closed boxes and the covariance between hot gas and galaxies (Mar 13, 2015)
   Hao-Yi Wu, August E. Evrard, Oliver Hahn, Davide Martizzi, Romain Teyssier, Risa H. Wechsler
   
   
3. [1307.0011] Virial scaling of galaxies in clusters: bright to faint is cool to hot (Jun 28, 2013)
   Hao-Yi Wu, Oliver Hahn, August E. Evrard, Risa H. Wechsler, Klaus Dolag
   
   
4. [1210.6358] Rhapsody. II. Subhalo Properties and the Impact of Tidal Stripping From a Statistical Sample of Cluster-Size Halos (Oct 23, 2012)
   Hao-Yi Wu, Oliver Hahn, Risa H. Wechsler, Peter S. Behroozi, Yao-Yuan Mao
   
   
5. [1209.3309] Rhapsody. I. Structural Properties and Formation History From a Statistical Sample of Re-simulated Cluster-size Halos (Sep 14, 2012)
   Hao-Yi Wu, Oliver Hahn, Risa H. Wechsler, Yao-Yuan Mao, Peter S. Behroozi
   
   
6. [0910.3668] The Impact of Theoretical Uncertainties in the Halo Mass Function and Halo Bias on Precision Cosmology (Oct 20, 2009)
   Hao-Yi Wu, Andrew R. Zentner, Risa H. Wechsler
   
   
7. [0907.2690] Annealing a Follow-up Program: Improvement of the Dark Energy Figure of Merit for Optical Galaxy Cluster Surveys (Jul 16, 2009)
   Hao-Yi Wu, Eduardo Rozo, Risa H. Wechsler
   
   
8. [0803.1491] The Effects of Halo Assembly Bias on Self-Calibration in Galaxy Cluster Surveys (Mar 11, 2008)
   Hao-Yi Wu, Eduardo Rozo, Risa H. Wechsler
   
   

Co-authored papers

1. [2503.13631] Dark Energy Survey: Modeling strategy for multiprobe cluster cosmology and validation for the Full Six-year Dataset (Mar 17, 2025)
   Chun-Hao To, Elisabeth Krause, Chihway Chang, Hao-Yi Wu, Risa H. Wechsler, Eduardo Rozo, David H. Weinberg, D. Anbajagane, S. Avila, J. Blazek, S. Bocquet, M. Costanzi, J. De Vicente, J. Elvin-Poole, A. Ferté, S. Grandis, J. Muir, A. Porredon, S. Samuroff, E. Sanchez, D. Sanchez Cid, I. Sevilla-Noarbe, N. Weaverdyck, T. M. C. Abbott, M. Aguena, F. Andrade-Oliveira, D. Bacon, M. R. Becker, D. Brooks, A. Carnero Rosell, J. Carretero, A. Choi, L. N. da Costa, M. E. S. Pereira, T. M. Davis, S. Desai, P. Doel, S. Everett, J. Frieman, J. García-Bellido, M. Gatti, E. Gaztanaga, G. Giannini, D. Gruen, G. Gutierrez, S. R. Hinton, D. L. Hollowood, K. Honscheid, T. Jeltema, K. Kuehn, S. Lee, J. L. Marshall, J. Mena-Fern, R. Miquel, J. J. Mohr, J. Myles, A. Palmese, A. A. Plazas Malagón, A. K. Romer, T. Shin, M. Smith, E. Suchyta, G. Tarle, V. Vikram, A. R. Walker, J. Weller
   
   
2. [2303.12104] Buzzard to Cardinal: Improved Mock Catalogs for Large Galaxy Surveys (Mar 21, 2023)
   Chun-Hao To, Joseph DeRose, Risa H. Wechsler, Eli Rykoff, Hao-Yi Wu, Susmita Adhikari, Elisabeth Krause, Eduardo Rozo, David H. Weinberg
   
   
3. [2209.02675] Symphony: Cosmological Zoom-in Simulation Suites over Four Decades of Host Halo Mass (Sep 6, 2022)
   Ethan O. Nadler, Philip Mansfield, Yunchong Wang, Xiaolong Du, Susmita Adhikari, Arka Banerjee, Andrew Benson, Elise Darragh-Ford, Yao-Yuan Mao, Sebastian Wagner-Carena, Risa H. Wechsler, Hao-Yi Wu
   
   
4. [2203.05583] LINNA: Likelihood Inference Neural Network Accelerator (Mar 10, 2022)
   Chun-Hao To, Eduardo Rozo, Elisabeth Krause, Hao-Yi Wu, Risa H. Wechsler, Andrés N. Salcedo
   
   
5. [2202.08211] Incorporating galaxy cluster triaxiality in stacked cluster weak lensing analyses (Feb 16, 2022)
   Zhuowen Zhang, Hao-Yi Wu, Yuanyuan Zhang, Joshua Frieman, Chun-Hao To, Joseph DeRose, Matteo Costanzi, Risa H. Wechsler, Susmita Adhikari, Eli Rykoff, Tesla Jeltema, August Evrard, Eduardo Rozo
   
   
6. [2008.11663] Probing galaxy evolution in massive clusters using ACT and DES: splashback as a cosmic clock (Aug 26, 2020)
   Susmita Adhikari, Tae-hyeon Shin, Bhuvnesh Jain, Matt Hilton, Eric Baxter, Chihway Chang, Risa H. Wechsler, Nick Battaglia, J. Richard Bond, Sebastian Bocquet, Joseph DeRose, Steve K. Choi, Mark Devlin, Jo Dunkley, August E. Evrard, Simone Ferraro, J. Colin Hill, John P. Hughes, Patricio A. Gallardo, Martine Lokken, Amanda MacInnis, Jeffrey McMahon, Mathew S. Madhavacheril, Frederico Nati, Laura B. Newburgh, Michael D. Niemack, Lyman A. Page, Antonella Palmese, Bruce Partridge, Eduardo Rozo, Eli Rykoff, Maria Salatino, Alessandro Schillaci, Neelima Sehgal, Cristóbal Sifón, Chun-Hao To, Ed Wollack, Hao-Yi Wu, Zhilei Xu, Michel Aguena, Sahar Allam, Alexandra Amon, James Annis, Santiago Avila, David Bacon, Emmanuel Bertin, Sunayana Bhargava, David Brooks, David L. Burke, Aurelio C. Rosell, Matias Carrasco Kind, Jorge Carretero, Francisco Javier Castander, Ami Choi, Matteo Costanzi, Luiz N. da Costa, Juan De Vicente, Shantanu Desai, Thomas H. Diehl, Peter Doel, Spencer Everett, Ismael Ferrero, Agnès Ferté, Brenna Flaugher, Pablo Fosalba, Josh Frieman, Juan García-Bellido, Enrique Gaztanaga, Daniel Gruen, Robert A. Gruendl, Julia Gschwend, Gaston Gutierrez, Will G. Hartley, Samuel R. Hinton, Devon L. Hollowood, Klaus Honscheid, David J. James, Tesla Jeltema, Kyler Kuehn, Nikolay Kuropatkin, Ofer Lahav, Marcos Lima, Marcio A. G. Maia, Jennifer L. Marshall, Paul Martini, Peter Melchior, Felipe Menanteau, Ramon Miquel, Robert Morgan, Ricardo L. C. Ogando, Francisco Paz-Chinchón, Andrés Plazas Malagón, Eusebio Sanchez, Basilio Santiago, Vic Scarpine, Santiago Serrano, Ignacio Sevilla-Noarbe, Mathew Smith, Marcelle Soares-Santos, Eric Suchyta, Molly E. C. Swanson, Tamas N. Varga, Reese D. Wilkinson, Yuanyuan Zhang, Jason E. Austermann, James A. Beall, Daniel T. Becker, Edward V. Denison, Shannon M. Duff, Gene C. Hilton, Johannes Hubmayr, Joel N. Ullom, Jeff Van Lanen, Leila R. Vale, DES Collaboration, ACT Collaboration
   
   
7. [2007.02964] Illuminating Dark Matter Halo Density Profiles Without Subhaloes (Jul 6, 2020)
   Catherine E. Fielder, Yao-Yuan Mao, Andrew R. Zentner, Jeffrey A. Newman, Hao-Yi Wu, Risa Wechsler
   
   
8. [2002.11124] Dark Energy Survey Year 1 Results: Cosmological Constraints from Cluster Abundances and Weak Lensing (Feb 25, 2020)
   DES Collaboration, Tim Abbott, Michel Aguena, Alex Alarcon, Sahar Allam, Steve Allen, James Annis, Santiago Avila, David Bacon, Alberto Bermeo, Gary Bernstein, Emmanuel Bertin, Sunayana Bhargava, Sebastian Bocquet, David Brooks, Dillon Brout, Elizabeth Buckley-Geer, David Burke, Aurelio Carnero Rosell, Matias Carrasco Kind, Jorge Carretero, Francisco Javier Castander, Ross Cawthon, Chihway Chang, Xinyi Chen, Ami Choi, Matteo Costanzi, Martin Crocce, Luiz da Costa, Tamara Davis, Juan De Vicente, Joseph DeRose, Shantanu Desai, H. Thomas Diehl, Jörg Dietrich, Scott Dodelson, Peter Doel, Alex Drlica-Wagner, Kathleen Eckert, Tim Eifler, Jack Elvin-Poole, Juan Estrada, Spencer Everett, August Evrard, Arya Farahi, Ismael Ferrero, Brenna Flaugher, Pablo Fosalba, Josh Frieman, Juan Garcia-Bellido, Marco Gatti, Enrique Gaztanaga, David Gerdes, Tommaso Giannantonio, Paul Giles, Sebastian Grandis, Daniel Gruen, Robert Gruendl, Julia Gschwend, Gaston Gutierrez, Will Hartley, Samuel Hinton, Devon L. Hollowood, Klaus Honscheid, Ben Hoyle, Dragan Huterer, David James, Mike Jarvis, Tesla Jeltema, Margaret Johnson, Stephen Kent, Elisabeth Krause, Richard Kron, Kyler Kuehn, Nikolay Kuropatkin, Ofer Lahav, Ting Li, Christopher Lidman, Marcos Lima, Huan Lin, Niall MacCrann, Marcio Maia, Adam Mantz, Jennifer Marshall, Paul Martini, Julian Mayers, Peter Melchior, Juan Mena, Felipe Menanteau, Ramon Miquel, Joe Mohr, Robert Nichol, Brian Nord, Ricardo Ogando, Antonella Palmese, Francisco Paz-Chinchon, Andrés Plazas Malagón, Judit Prat, Markus Michael Rau, Kathy Romer, Aaron Roodman, Philip Rooney, Eduardo Rozo, Eli Rykoff, Masao Sako, Simon Samuroff, Carles Sanchez, Alexandro Saro, Vic Scarpine, Michael Schubnell, Daniel Scolnic, Santiago Serrano, Ignacio Sevilla, Erin Sheldon, J. Allyn Smith, Eric Suchyta, Molly Swanson, Gregory Tarle, Daniel Thomas, Chun-Hao To, Michael A. Troxel, Douglas Tucker, Tamas Norbert Varga, Anja von der Linden, Alistair Walker, Risa Wechsler, Jochen Weller, Reese Wilkinson, Hao-Yi Wu, Brian Yanny, Zhuowen Zhang, Joe Zuntz
   
   
9. [1510.00718] RHAPSODY-G simulations II - Baryonic growth and metal enrichment in massive galaxy clusters (Oct 2, 2015)
   Davide Martizzi, Oliver Hahn, Hao-Yi Wu, August E. Evrard, Romain Teyssier, Risa H. Wechsler
   
   
10. [1509.04289] Rhapsody-G simulations I: the cool cores, hot gas and stellar content of massive galaxy clusters (Sep 14, 2015)
    Oliver Hahn, Davide Martizzi, Hao-Yi Wu, August E. Evrard, Romain Teyssier, Risa H. Wechsler
    
    
11. [1210.2721] Halo-to-Halo Similarity and Scatter in the Velocity Distribution of Dark Matter (Oct 9, 2012)
    Yao-Yuan Mao, Louis E. Strigari, Risa H. Wechsler, Hao-Yi Wu, Oliver Hahn
    
    
12. [1110.4370] Gravitationally Consistent Halo Catalogs and Merger Trees for Precision Cosmology (Oct 19, 2011)
    Peter S. Behroozi, Risa H. Wechsler, Hao-Yi Wu, Michael T. Busha, Anatoly A. Klypin, Joel R. Primack
    
    
13. [1110.4372] The Rockstar Phase-Space Temporal Halo Finder and the Velocity Offsets of Cluster Cores (Oct 19, 2011)
    Peter S. Behroozi, Risa H. Wechsler, Hao-Yi Wu
    
    
14. [1104.2090] Extrinsic Sources of Scatter in the Richness-Mass Relation of Galaxy Clusters (Apr 11, 2011)
    Eduardo Rozo, Eli Rykoff, Benjamin Koester, Brian Nord, Hao-Yi Wu, August Evrard, Risa Wechsler