Welcome to Dr. Yaoting Yan's homepage

2024

Interstellar Nitrogen Isotope Ratios: Measurements on tracers of C14N and C15N
Chen, J. L.; Zhang, J. S.; Henkel, C.; Yan, Y. T.; Yu, H. Z.; Wang, Y. X.; Zou, Y. P.; Zhao, J. Y.; Wang, X. Y.; 2024, ApJ, 971, 164


An ALCHEMI inspection of sulphur-bearing species towards the central molecular zone of NGC 253
Bouvier, M.; Viti, S.; Behrens, E.; Butterworth, J.; Huang, K. -Y.; Mangum, J. G.; Harada, N.; Martín, S.; Rivilla, V. M.; Muller, S.; Sakamoto, K.; Yoshimura, Y.; Tanaka, K.; Nakanishi, K.; Herrero-Illana, R.; Colzi, L.; Gorski, M. D.; Henkel, C.; Humire, P. K.; Meier, D. S.; van der Werf, P. P.; Yan, Y. T.; 2024, A&A, 689, A64


Discovery of widespread non-metastable ammonia masers in the Milky Way
Yan, Y. T.; Henkel, C.; Menten, K. M.; Wilson, T. L.; Wootten, A.; Gong, Y.; Wyrowski, F.; Yang, W,; Brunthaler, A.; Kraus A.; Winkel, B.; 2024, A&A, 686, A205


Molecular isotopologue measurements toward super star clusters and the relation to their ages in NGC253 with ALCHEMI
Butterworth, J.; Viti, S.; Van der Werf, P. P.; Mangum, J. G.; Martín, S.; Harada, N.; Emig, K. L.; Muller, S.; Sakamoto, K.; Yoshimura, Y.; Tanaka, K.; Herrero-Illana, R.; Colzi, L.; Rivilla, V. M.; Huang, K. Y.; Bouvier, M.; Behrens, E.; Henkel, C.; Yan, Y. T.; Meier, D. S.; Zhou, D.; 2024, A&A, 686, A31


2023

Sulfur Isotope Ratios in the Large Magellanic Cloud
Gong, Y.; Henkel, C.; Menten, K. M.; ~R. Chen, C. -H.; Zhang, Z. Y.; Yan, Y. T.; Weiss, A.; Langer, N.; Wang, J. Z.; Mao, R. Q.; Tang, X. D.; Yang, W.; Ao, Y. P.; Wang, M.; 2023, A&A, 679, L6


A Systematic Observational Study on Galactic Interstellar Ratio 18O/17O. II. C18O and C17O J = 2-1 Data Analysis
Zou, Y. P.; Zhang, J. S.; Henkel, C.; Romano, D.; Liu, W.; Zheng, Y. H.; Yan, Y. T.; Chen, J. L.; Wang, Y. X.; Zhao, J. Y.; 2023, ApJS, 268, 56


Origins of the shocks in high-mass starless clump candidates
Zhu, Feng-Yao; Wang, Junzhi; Yan, Yaoting; Zhu, Qing-Feng; Li, Juan; 2023, MNRAS, 523, 2770Z


A Multitransition Methanol Survey toward a Large Sample of High-mass Star-forming Regions
Zhao, J. Y.; Zhang, J. S.; Wang, Y. X.; Qiu, J. J.; Yan, Y. T.; Yu, H. Z.; Chen, J. L.; Zou, Y. P.; 2023, ApJS, 266, 29


Spatial distributions and kinematics of shocked and ionized gas in M17
Zhu, Feng-Yao; Wang, Junzhi; Yan, Yaoting; Zhu, Qing-Feng; Li, Juan; 2023, MNRAS, 522, 503Z


Direct measurements of carbon and sulfur isotope ratios in the Milky Way
Yan, Y. T.; Henkel, C.; Kobayashi, C.; Menten, K. M.; Gong, Y.; Zhang, J. S.; Yu, H. Z.; Yang, K.; Xie, J. J.; Wang, Y. X.; 2023, A&A, 670, A98
[Published online: 14 February 2023]


A Possible Chemical Clock in High-mass Star-forming Regions: N(HC3N)/N(N2H+)?
Wang, Y. X.; Zhang, J. S.; Yu, H. Z.; Wang, Y.; Yan, Y. T.; Chen, J. L.; Zhao, J. Y.; Zou, Y. P.; 2023, ApJS, 264, 48


Molecules in the peculiar age-defying source IRAS 19312+1950
Qiu, Jian-Jie; Zhang, Yong; Nakashima, Jun-ichi; Zhang, Jiang-Shui; Koning, Nico; Tang, Xin-Di; Yan, Yao-Ting; Feng, Huan-Xue; 2023, A&A, 669, A121


2022

Discovery of non-metastable ammonia masers in Sagittarius B2
Yan, Y. T.; Henkel, C.; Menten, K. M.; Gong, Y.; Nguyen, H.; Ott, J.; Ginsburg A., Wilson, T. L.; Brunthaler, A.; Belloche, A.; Zhang, J. S.; Budaiev, N.; Jeff, D.; 2022, A&A, 666, L15
[Submitted 20 September 2022 / Accepted 23 September 2022]


Cyanopolyyne line survey towards high-mass star-forming regions with TMRT
Wang, Y. X.; Zhang, J. S.; Yan, Y. T.; Qiu, J. J.; Chen, J. L.; Zhao, J. Y.; Zou, Y. P.; Wu, X. C.; He, X. L.; Gong, Y. B.; Cai, J. H.; 2022, A&A, 663, A177


Discovery of ammonia (9,6) masers in two high-mass star-forming regions
Yan, Y. T.; Henkel, C.; Menten, K. M.; Gong, Y.; Ott, J.; Wilson, T. L.; Wootten, A.; Brunthaler, A.; Zhang, J. S.; Chen, J. L.; Yang, K.; 2022, A&A, 659, A5


2021

Interstellar Nitrogen Isotope Ratios: New NH3 Data from the Galactic Center out to the Perseus Arm
Chen, J. L.; Zhang, J. S.; Henkel, C.; Yan, Y. T.; Yu, H. Z.; Qiu, J. J.; Tang, X. D.; Wang, J.; Liu, W.; Wang, Y. X.; Zheng, Y. H.; Zhao, J.; 2021, ApJS, 257, 39


ALCHEMI: an ALMA Comprehensive High-resolution Extragalactic Molecular Inventory. Survey presentation and first results from the ACA array
Martín, S.; Mangum, J. G.; Harada, N.; Costagliola, F.; Sakamoto, K.; Muller, S.; Aladro, R.; Tanaka, K.; Yoshimura, Y.; Nakanishi, K.; Herrero-Illana, R.; Mühle, S.; Aalto, S.; Behrens, E.; Colzi, L.; Emig, K. L.; Fuller, G. A.; García-Burillo, S.; Greve, T. R.; Henkel, C.; Holdship, J.; Humire, P.; Hunt, L.; Izumi, T.; Kohno, K.; König, S.; Meier, D. S.; Nakajima, T.; Nishimura, Y.; Padovani, M.; Rivilla, V. M.; Takano, S.; van der Werf, P. P.; Viti, S.; Yan, Y. T.; 2021, A&A, 656, A46


Studying infall in infrared dark clouds with multiple HCO+ transitions
Xie, Jin-Jin; Wu, Jing-Wen; Fuller, Gary A.; Peretto, Nicolas; Ren, Zhi-Yuan; Chen, Long-Fei; Yan, Yao-Ting; Li, Guo-Dong; Duan, Yan; Xia, Ji-Feng; Wang, Yong-Xiong; Li, Di.; 2021, RAA, 21, 208


2020

Galactic Interstellar Sulfur Isotopes: A Radial 32S/34S Gradient?
Yu, H. Z.; Zhang, J. S.; Henkel, C.; Yan, Y. T.; Liu, W.; Tang, X. D.; Langer, N.; Luan, T. C.; Chen, J. L.; Wang, Y. X.; Deng, G. G.; Zou, Y. P.; 2020, ApJ, 899, 145


A Systematic Observational Study on Galactic Interstellar Ratio 18O/17O. I. C18O and C17O J = 1-0 Data Analysis
Zhang, J. S.; Liu, W.; Yan, Y. T.; Yu, H. Z.; Liu, J. T.; Zheng, Y. H.; Romano, D.; Zhang, Z. -Y.; Wang, J. Z.; Chen, J. L.; Wang, Y. X.; Zhang, W. J.; Lu, H. H.; Chen, L. S.; Zou, Y. P.; Yang, H. Q.; Wen, T.; Lu, F. S.; 2020, ApJS, 249, 6


Systematic observations on Galactic Interstellar isotope ratios
Zhang, J. S.; Yan, Y. T.; Liu, W.; Yu, H. Z.; Chen, J. L.; Henkel, C.; 2020, IAUGA, 30, 278


2019

A Systematic TMRT Observational Study of Galactic 12C/13C Ratios from Formaldehyde
Yan, Y. T.; Zhang, J. S.; Henkel, C.; Mufakharov, T.; Jia, L. W.; Tang, X. D.; Wu, Y. J.; Li, J.; Zeng, Z. A.; Wang, Y. X.; Li, Y. Q.; Huang, J.; Jian, J. M.; 2019, ApJ, 877, 154


Observing with the Effelsberg 100-m telescope

Address


Auf dem Hügel 69, 53121 Bonn, Germany

Phone


+49 (0)228-525-468