Professional：
Professor
DoctoralSupervisor
Education:
PhD
Contact:
aliyi@xao.ac.cn
Research Interests:
I am mainly engaged in optical time-domain astronomical research and astronomical technology research. In recent years, I have carried out observation and research on pulsating variable stars, binary stars, variables in open clusters, stellar flares and supernovae etc. by using the data from ground-based and space telescopes. I have also led the site-testing of the Muztagh-Ata site in the Pamirs plateau.
Selected Publications:
Astronomical seeing with DIMM and wind-speed distributions with ERA5 data at the Muztagh-Ata site on the Pamir Plateau，Jicheng Zhang，Yong Zhao*，Ali Esamdin*，et al.，2025，MNRAS，539, Issue 3, pp. 2077-2087
SN 2021hpr: A Normal Type Ia Supernova Showing Excess Emission in the Early Rising Phase，Abdusamatjan Iskandar, Xiaofeng Wang*, Ali Esamdin*, et al.，2025，ApJ，984，160
Hilbert Transform Reveals Unusual Modulation in Delta Scuti Star KIC 10407873，Haozhi Wang, Ali Esamdin*, Chenglong Lv, et al.，2024，ApJ，977, 241
KIC 10855535: An elegant δ Scuti pulsator with Amplitude and Phase Modulation，Li-xian Shen, Ali Esamdin*, Chenglong Lv，et al.，2024，ApJ，977, 47
Optical turbulence in the atmospheric surface layer at Muztagh-ata site，Wenbo Gu, Ali Esamdin*, Chunhai Bai, et al.，2024，MNRAS，535, 1, 1193
Statistical analysis of asteroseismic indices and stellar parameters of TESS-observed δ Scuti stars，Chenglong Lv, Ali Esamdin*, A. Hasanzadeh, et al.，2024, A&A, , 686, A174
Dual-comb spectroscopy over 100km open-air path，Jin-Jian Han，Wei Zhong，Ruo Zhao，et al.，2024，Nature Photonics，18, 1195-1202
TESS Observations of Seven Newly Identified High-Amplitude Delta Stars，Chenglong Lv, Ali Esamdin*, A. Hasanzadeh, et al.，2023， ApJ，959, 332023， ApJ，959, 33
A detection of the layered structure of nearby open clusters，Hu, Qingshun; Zhang, Yu*; Esamdin, Ali*; et al.，2023，A&A，672，A12
Asteroseismology of a Double mode High-amplitude δ Scuti Star TIC 448892817，Chenglong Lv , Ali Esamdin* , J. Pascual-Granado,et al.，2022，AJ, 164，218
KIC 10417986: Spectroscopic Confirmation of the Nature of the Binary System with a δ Scuti Component，Feng, Guo-Jie; Esamdin, Ali*; Fu, Jian-Ning*，et al.，2022, RAA, 22:105005
Binary open clusters in the Gaia data，Fangfang Song*, Ali Esamdin*, Qingshun Hu,et al.，2022, A&A, 666, A75
KIC 3440495: A Rapidly Rotating δ Scuti-γ Doradus Hybrid Pulsator in a Binary System，Ma, Shuguo*; Esamdin, Ali*，et al.， 2022，ApJ，937，80
The X-ray emission of contact binary variables within 1 kpc，Junhui Liu, Jianfeng Wu*, Ali Esamdin*, et al.，2022, A&A, 663, A115
KIC 5768203: A δ Sct Pulsator Modulated by Rotation and Spots，Ma Shuguo, Ali Esamdin*, et al.，2022，AJ，164， 22
Frequency analysis of KIC 1573174: shedding light on the nature of HADS stars，Lv, Chenglong; Esamdin, Ali*; et al.，2022，ApJ，932，42L
Qingshun, Hu; Zhang, Yu*; Esamdin, Ali*，Decoding Morphological Evolution of Open Clusters，2021, A&A, 656，A49
Spectroscopic and photometric analysis of the eclipsing binary HIP 7666 with δ Scuti pulsations，Feng, Guojie; Esamdin, Ali*; Fu, Jianning*; et al.，2021，MNRAS， 508，529
SN 2017fgc: A Fast-expanding Type Ia Supernova Exploded in Massive Shell Galaxy NGC 474，Zeng, Xiangyun; Wang, Xiaofeng*; Esamdin, Ali*; et al.，2021，ApJ， 919，49
KIC 12602250: A Low-amplitude Double-mode Delta Scuti Star with Amplitude Modulation，Chenglong Lv, Ali Esamdin*, et al.，2021， AJ，162，48
KIC 5197256 : Eclipsing Binary Containing a δ Scuti Variable Star，Chenglong Lv, Ali Esamdin*, et al.，2021, RAA, 21，9，224
Flare Properties of A-type Stars in Kepler Data， Jian-Ying Bai & Ali Esamdin*，2020，ApJ，905:110
Site-testing at Muztagh-ata site III: temperature inversion in surface-layer atmosphere， Jing Xu, Ali Esamdin*, Guo-Jie Feng，et al.，2020，RAA，20 ，6, 88
Site testing at Muztagh-ata site II: seeing statistics，Jing Xu, Ali Esamdin*，et al.，2020，RAA，Vol. 20 No. 6, 87
Site-testing at Muztagh-ata site I: ground meteorology and sky brightness，Jing Xu, Ali Esamdin*，et al.，2020，RAA，Vol. 20 No. 6, 86
An optical and X-ray study of the contact binary, BH Cassiopeia, Liu Junhui，Esamdin Ali*，et al.，2019, PASP，131h，4202L
A double-modulation effect detected in a double-mode high-amplitude delta Scuti star: KIC 10284901，Taozhi Yang & Ali Esamdin*，2019，ApJ，879，59
Pulsations of the SX Phe Star BL Camelopardalis， Peng Zong，Ali Esamdin*，et al.，2019， PASP，131f， 4202Z
A Weak Modulation Effect Detected in the Light Curves of KIC 5950759: Intrinsic or Instrumental Effect? ，Taozhi Yang，Ali Esamdin*，et al..，2018，ApJ，863，195
A precursive study of the time-domain survey of the Galactic Anti-center using the Nanshan 1-meter telescope with variable stars detected”，Ma Shu-Guo，Esamdin Ali*，et al.，2018，Ap&SS，363，68
Pulsations of the High-Amplitude δ Scuti star YZ Bootis，Yang Tao-Zhi，Esamdin Ali*，et al.，2018，RAA，18，2
