李爱根导师主页
基本信息
姓名: 李爱根
职称: 副教授
单位电话:
电子信箱: Lia@missouri.edu
办公室:
个人主页:
个人简介

李爱根教授,1998年在荷兰Leiden大学获天体物理专业博士学位,于2010年获聘湖南省首批“百人计划”特聘教授,湘潭大学特聘教授。主要从事理论物理与天体物理研究。自1995年以来,李爱根在Nature (影响因子31.43)、The Astrophysical Journal (影响因子6.41)、Monthly Notices of the Royal Astronomical Society (影响因子5.19)、Astronomy & Astrophysics (影响因子4.15) 等天文顶级SCI杂志发表论文120多篇,已被引用上万次,已有十余项工作被写入二十多种教科书和专著。

研究方向

主要从事理论物理与天体物理研究,其研究兴趣主要是“天体固体物理学”(solid state astrophysics),包括星际介质、彗星、恒星及行星系统的形成、恒星演化、星系红外辐射等。

科研项目

1. “活动星系核中的硅酸盐尘埃国家自然科学基金,面上项目,2012—2015

2. “星际弥散带和2175埃吸收峰的观测与统计研究国家自然科学基金,面上项目,2013—2016

3. “星际未证认红外谱带载体的化学结构研究 国家自然科学基金,面上项目,2015—2018

 

主要代表性论文

1. Yang, X.J., Li, A., Glaser, R., & Zhong, J.X. 2016, The C--H Stretching Features at 3.2--3.5μm of Polycyclic Aromatic Hydrocarbons with Aliphatic Sidegroups", Astrophys. J., vol. 825, pp. 22 (7 pages);
2. Yang, X.J., Glaser, R., Li, A., & Zhong, J.X. 2016, "On the Aliphatic versus Aromatic Content of the Carriers of the "Unidentified" Infrared Emission Features", Mon. Not. Roy. Astron. Soc.,  vol. 462, pp. 1551--1562 (12 pages);
3. Wang, S., Li, A., & Jiang, B.W. 2015, "The Interstellar Oxygen Crisis, or Where Have All the Oxygen Atoms Gone?", Mon. Not. Roy. Astron. Soc., vol. 454, pp. 569 (7 pages);
4. Wang, S., Li, A., & Jiang, B.W. 2015, "Very Large Interstellar Grains as Evidenced by the Mid-Infrared Extinction", Astrophys. J., vol. 811, pp. 38 (7 pages);
5. Xie, Y.X., Li, A., Hao, L., & Nikutta, R. 2015, "A Tale of Three Galaxies: Deciphering the Infrared Emission of the Spectroscopically Anomalous Galaxies IRAS F10398+1455, IRAS F21013-0739 and SDSS J0808+3948", Astrophys. J., vol. 808, pp. 145 (13 pages);
6. Gao, J., Jiang, B.W., Li, A., Li, J., & Wang, X. 2015, "Physical Dust Models for the Extinction toward Supernova 2014J in M82", Astrophys. J., vol. 807, pp. L26 (6 pages);
7. Xie, Y.X., Hao, L., & Li, A. 2014, "A Tale of Three Galaxies: Anomalous Dust Properties in IRAS F10398+1455, IRAS F21013-0739 and SDSS J0808+3948", Astrophys. J. Lett., vol. 794, pp. L19--L23;
8. Wang, Z., Ng, C.-Y., Wang, X., Li, A., & Kaplan, D.L. 2014, "Searching for Debris Disks around Seven Radio Pulsars", Astrophys. J., vol. 793, pp. 89--95;
9. Lyu, J.W., Hao, L., & Li, A. 2014, "Dust in Active Galactic Nuclei: Anomalous Silicate to Optical Extinction Ratios?", Astrophys. J. Lett., vol. 792, pp. L9--L13;
10. Wang, S., Li, A., & Jiang, B.W. 2014, "Modeling the Infrared Interstellar Extinction", Planet. Space Sci., vol. 100, pp. 32--39;
11. Li, Q., Liang, S.L., & Li, A. 2014, "Spectropolarimetric Constraints on the Nature of Interstellar Grains", Mon. Not. Roy. Astron. Soc., vol. 440, pp. L56;
12. Li, A., Liu, J.M., & Jiang, B.W. 2013, "On Iron Monoxide Nanoparticles as a Carrier of the Mysterious 21μm Emission Feature in Post-Asymptotic Giant Branch Stars", Astrophys. J., vol. 777, pp. 111;
13. Yang, X.J., Glaser, R., Li, A., & Zhong, J.X. 2013, "The Carriers of the Interstellar Unidentified Infrared Emission Features: Constraints from the Interstellar C--H Stretching Features at 3.2--3.5μm", Astrophys. J., vol. 776, pp. 110;
14. Gao, J., Jiang, B.W., Li, A., & Xue, M.Y. 2013, "The Mid-Infrared Extinction Law in the Large Magellanic Cloud", Astrophys. J., vol. 776, pp. 7;
15. Gao, J., Jiang, B.W., & Li, A. 2013, "Modeling the Infrared Extinction toward the Galactic Center", Earth, Planets and Space, vol. 65, pp. 1127;
16. Wang, S., Gao, J., Jiang, B.W., Li, A., & Chen, Y. 2013, "The Mid-Infrared Extinction Law and its Variation in the Coalsack Nebula", Astrophys. J., vol. 773, pp. 30;
17. Yang, X.J., Tsunemi, H., Lu, F.J., Li, A., Xiang, F.Y., Xiao, H.P., & Zhong, J.X. 2013, "Cr-K Emission Line as a Constraint on the Progenitor Properties of Supernova Remnants", Astrophys. J., vol. 766, pp. 44;