Corpus ID: 85542958

Tomography of the Cosmic Dawn and Reionization Eras with Multiple Tracers

  title={Tomography of the Cosmic Dawn and Reionization Eras with Multiple Tracers},
  author={T. C. Chang and Angus Beane and Olivier Dor{\'e} and Adam Lidz and Llu{\'i}s Mas-Ribas and G. Sun and Marcelo Alvarez and Ritoban Basu Thakur and P. Berger and Matthieu B{\'e}thermin and James J. Bock and Charles Matt Bradford and Patrick C. Breysse and Denis Burgarella and Vassilis Charmandaris and Yun-Ting Cheng and Kieran A. Cleary and Asantha Cooray and Abigail Crites and Aaron Ewall-Wice and Xiaohui Fan and Steven L. Finkelstein and Steven R. Furlanetto and Jacqueline N. Hewitt and Jonathon Hunacek and Philip Korngut and Ely D. Kovetz and Gregg Hallinan and Caroline Heneka and Guilaine Lagache and Charles R. Lawrence and Joseph Lazio and Adrian Chi-Yan Liu and Daniel P. Marrone and Aaron Parsons and Anthony C. S. Readhead and Jason D. Rhodes and Dominik A. Riechers and Michael Dean Seiffert and Gordon Stacey and E. F. Visbal and Hao-Yi Wu and Michael Zemcov and Zheng Zheng},
  journal={arXiv: Cosmology and Nongalactic Astrophysics},
The Cosmic Dawn and Reionization epochs remain a fundamental but challenging frontier of astrophysics and cosmology. We advocate a large-scale, multi-tracer approach to develop a comprehensive understanding of the physics that led to the formation and evolution of the first stars and galaxies. We highlight the line intensity mapping technique to trace the multi-phase reionization topology on large scales, and measure reionization history in detail. Besides 21cm, we advocate for Lya tomography… Expand

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