Researcher Fellow

Dr. Tian, Yong Assistant Research Scholar



1. Tian, Yong; Ko, Chung-Ming; Pengfei Li; Stacy McGaugh; Shemile L. Poblete, A distinct radial acceleration relation across the brightest cluster galaxies and galaxy clusters , Astronomy & Astrophysics, 684, A180 (2024/04)

2. Sadhu, Pradyumna; Tian, Yong, Examining baryonic Faber-Jackson relation in galaxy groups , Monthly Notices of the Royal Astronomical Society, 528, 4, 5612–5623 (2024/02)

3. Duann, Yi; Tian, Yong; Ko, Chung-Ming, Classifying MaNGA velocity dispersion profiles by machine learning , RAS Techniques and Instruments, Volume 2, Issue 1, pp.649-656 (2023/09)

4. Li, Pengfei; Tian, Yong; Júlio, Mariana P.; Pawlowski, Marcel S.; Lelli, Federico; McGaugh, Stacy S.; Schombert, James M.; Read, Justin I.; Yu, Po-Chieh; Ko, Chung-Ming, Measuring galaxy cluster mass profiles into the low-acceleration regime with galaxy kinematics , Astronomy & Astrophysics, Volume 677, A24, 16 pp. (2023/06)

5. Li, Pengfei; McGaugh, Stacy S; Lelli, Federico; Tian, Yong; Schombert, James M.; Ko, Chung-Ming, The Effect of Adiabatic Compression on Dark Matter Halos and the Radial Acceleration Relation , The Astrophysical Journal, Volume 927, 198, 10 pp. (2022/03)

6. Tian, Yong; Cheng, Han; McGaugh, Stacy S.; Ko, Chung-Ming; Hsu, Yun-Hsin, Mass-Velocity Dispersion Relation in MaNGA Brightest Cluster Galaxies , The Astrophysical Journal Letters, Volume 917, Issue 2, id.L24, 6 pp. (2021/08)

7. Tian, Yong; Yu, Po-Chieh; Li, Pengfei; McGaugh, Stacy S.; Ko, Chung-Ming, Mass-Velocity Dispersion Relation in HIFLUGCS Galaxy Clusters , The Astrophysical Journal, Volume 910, Issue 1, id.56, 10 pp. (2021/03)

8. Tian, Yong; Umetsu, Keiichi; Ko, Chung-Ming; Donahue, Megan; Chiu, I-Non, The Radial Acceleration Relation in CLASH Galaxy Clusters , The Astrophysical Journal, 896, 70 (2020/06)

9. Tian, Yong; Ko, Chung-Ming, Halo acceleration relation , Monthly Notices of the Royal Astronomical Society: Letters, 488, L41-L46 (2019/07)

10. Tian, Yong; Ko,Chung-Ming, Mass Discrepancy-Acceleration Relation in Einstein Rings , Monthly Notices of the Royal Astronomical Society 472, 765-771 (2017).

11. Chen, Wei-Chia; Chen, Hsiang-Ying; Chen, Yu-Sheng; Tian, Yong, and I Lin, Self-excited multi-scale skin vibrations through optical tracking motions of micro-tracers on arms , The Journal of Applied Physics 122, 024701 (2017).

12. Tian, Yong; Ko, Chung-Ming, Dynamics of Elliptical Galaxies with Planetary Nebulae in Modified Newtonian Dynamics , Monthly Notices of the Royal Astronomical Society 462, 1092-1100 (2016)

13. Tian, Yong, Ko, Chung-Ming, Chiu, Mu-Chen, Hubble Constant, Lensing, and Time Delay in Relativistic Modified Newtonian Dynamics , The Astrophysical Journal, Volume 770, Issue 2, 154, 7 p..( 2013)

14. Chiu, Mu-Chen; Ko, Chung-Ming; Tian, Yong, and Zhao, Hongsheng, Mass of galaxy lenses in modified gravity: Any need for dark mass? , Physical Review D, v. 83, pp. 063523, (2011)

15. Chiu, Mu-Chen, Ko, Chung-Ming, Tian, Yong, Theoretical Aspects of Gravitational Lensing in TeVeS , The Astrophysical Journal, Volume 636, Issue 2, pp. 565-574..(2006)