The Mass–Metallicity Relation at Cosmic Noon in Overdense Environments: First Results from the MAMMOTH–Grism HST Slitless Spectroscopic Survey

@article{Wang2022TheMR,
  title={The Mass–Metallicity Relation at Cosmic Noon in Overdense Environments: First Results from the MAMMOTH–Grism HST Slitless Spectroscopic Survey},
  author={Xin Wang and Zihao Li and Zhengliang Cai and Dongdong Shi and Xiaohui Fan and Xianzhong Zheng and Fuyan Bian and Harry I. Teplitz and Anahita Alavi and James Colbert and Alaina L. Henry and Matthew A. Malkan},
  journal={The Astrophysical Journal},
  year={2022},
  volume={926}
}
The MAMMOTH–Grism slitless spectroscopic survey is a Hubble Space Telescope (HST) cycle 28 medium program, which is obtaining 45 orbits of WFC3/IR grism spectroscopy in the density peak regions of three massive galaxy protoclusters at z = 2–3 discovered using the MAMMOTH technique. We introduce this survey by presenting the first measurement of the mass–metallicity relation (MZR) at high redshift in overdense environments via grism spectroscopy. From the completed MAMMOTH–Grism observations in… 
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