Zobrazeno 1 - 10
of 1 398
pro vyhledávání: '"Shi, Jingjing"'
Autor:
Sunayama, Tomomi, Miyatake, Hironao, Sugiyama, Sunao, More, Surhud, Li, Xiangchong, Dalal, Roohi, Rau, Markus Michael, Shi, Jingjing, Chiu, I-Non, Shirasaki, Masato, Zhang, Tianqing, Nishizawa, Atsushi J.
We present cosmology results obtained from a blind joint analysis of the abundance, projected clustering, and weak lensing of galaxy clusters measured from the Sloan Digital Sky Survey (SDSS) redMaPPer cluster catalog and the Hyper-Suprime Cam (HSC)
Externí odkaz:
http://arxiv.org/abs/2309.13025
Autor:
Lamman, Claire, Tsaprazi, Eleni, Shi, Jingjing, Šarčević, Nikolina Niko, Pyne, Susan, Legnani, Elisa, Ferreira, Tassia
We summarize common notations and concepts in the field of Intrinsic Alignments (IA). IA refers to physical correlations involving galaxy shapes, galaxy spins, and the underlying cosmic web. Its characterization is an important aspect of modern cosmo
Externí odkaz:
http://arxiv.org/abs/2309.08605
Autor:
Bottrell, Connor, Yesuf, Hassen M., Popping, Gergö, Omori, Kiyoaki Christopher, Tang, Shenli, Ding, Xuheng, Pillepich, Annalisa, Nelson, Dylan, Eisert, Lukas, Gao, Hua, Goulding, Andy D., Kalita, Boris S., Luo, Wentao, Greene, Jenny E., Shi, Jingjing, Silverman, John D.
At fixed galaxy stellar mass, there is a clear observational connection between structural asymmetry and offset from the star forming main sequence, $\Delta$SFMS. Herein, we use the TNG50 simulation to investigate the relative roles of major mergers
Externí odkaz:
http://arxiv.org/abs/2308.14793
Autor:
Shi, Jingjing, Sunayama, Tomomi, Kurita, Toshiki, Takada, Masahiro, Sugiyama, Sunao, Mandelbaum, Rachel, Miyatake, Hironao, More, Surhud, Nishimichi, Takahiro, Johnston, Harry
Galaxy clusters, being the most massive objects in the Universe, exhibit the strongest alignment with the large-scale structure. However, mis-identification of members due to projection effects from the large scale structure can occur. We studied the
Externí odkaz:
http://arxiv.org/abs/2306.09661
Autor:
Zhang, Benjamin, Lee, Khee-Gan, Krolewski, Alex, Shi, Jingjing, Horowitz, Benjamin, Kooistra, Robin
Galaxy formation theories predict that galaxy shapes and angular momenta have non-random alignments with the cosmic web. This leads to so-called intrinsic alignment between pairs of galaxies, which is important to quantify as a nuisance parameter for
Externí odkaz:
http://arxiv.org/abs/2211.09331
Publikováno v:
Journal of Intelligent Manufacturing and Special Equipment, 2023, Vol. 4, Issue 3, pp. 129-142.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JIMSE-05-2023-0003
Autor:
Shi, Jingjing, Peng, Yingjie, Diemer, Benedikt, Stevens, Adam R. H., Pillepich, Annalisa, Renzini, Alvio, Dou, Jing, Gao, Yu, Gu, Qiusheng, Ho, Luis C., Kong, Xu, Lagos, Claudia del P., Li, Di, Li, Jiaxuan, Maiolino, Roberto, Mannucci, Filippo, Xie, Lizhi, Zhang, Chengpeng
Black hole feedback has been widely implemented as the key recipe to quench star formation in massive galaxies in modern semi-analytic models and hydrodynamical simulations. As the theoretical details surrounding the accretion and feedback of black h
Externí odkaz:
http://arxiv.org/abs/2202.01376
Autor:
Shi, Rui, Wang, Wenting, Li, Zhaozhou, Han, Jiaxin, Shi, Jingjing, Rodriguez-Gomez, Vicente, Peng, Yingjie, Li, Qingyang
We propose a random forest (RF) machine learning approach to determine the accreted stellar mass fractions ($f_\mathrm{acc}$) of central galaxies, based on various dark matter halo and galaxy features. The RF is trained and tested using 2,710 galaxie
Externí odkaz:
http://arxiv.org/abs/2112.07203
Publikováno v:
In Peptides July 2024 177
Autor:
Hu, Panpan, Xiao, Mengyao, Wang, Na, Zhang, Siying, Shi, Jingjing, Shi, Jiping, Tang, Tao, Liu, Li
Publikováno v:
In Environmental Research 15 June 2024 251 Part 2