Biography:Wen Li (space physicist)
Wen Li | |
|---|---|
| Alma mater | University of California, Los Angeles |
| Scientific career | |
| Institutions | Boston University |
| Thesis | Characteristics, generation, and role of chorus waves in the Earth's radiation belts : observations and simulations (2010) |
Wen Li is a space physicist at Boston University.[1] Her research interests include space plasma waves, Earth's radiation belt physics, solar-wind magnetosphere coupling, energetic particle precipitation, and Jovian magnetosphere and aurora:[2] She is a Fellow of the American Geophysical Union.
Biography
In 2005, Wen Li received her B.Sc. in Geophysics from the University of Science and Technology of China.[3] In 2007 and 2010, she got her M.S. and Ph.D. in Atmospheric and Oceanic Sciences from the University of California, Los Angeles. Following her Ph.D. she remained at the University of California, Los Angeles as an associate researcher until she moved to Boston University in 2016.[3]
Li's research centers on waves in Earth's magnetosphere, modeling Earth's radiation belts, and examining radiation belts on Jupiter. In 2019, she received funding to examine plasma waves called 'whistler mode waves', which are high energy electrons in Earth's radiation belts.[4]
Research
One of Li's research areas is "killer electrons," electrons that emit such a high level of radiation that they can damage the satellites in Earth's radiation belts. Li uses multi-satellite observations to study this process, benefiting national security and commercial interests.[1][3]
Her research and use of low-altitude satellite data has revealed that electromagnetic ion cyclotron waves during geomagnetic storms and recovery cause the loss of relativistic electrons that would typically be trapped in Earth's radiation belts. To understand the distribution of these plasma waves, Li used the low-satellite data to calculate the properties of plasma waves and create a much more detailed global distribution than available before. These developments have been incorporated into numerous other research projects and studies since then.[5][6][7][8]
Honors and awards
- 2015: Air Force Young Investigator Award[9]
- 2014, 2015, 2016: Young Scientists Awards in the International Union of Radio Science[10]
- 2017: American Geophysical Union (AGU) Fellow[5]
- 2017: AGU James B. Macelwane Medal[5]
- 2018: Alfred P. Sloan Research Fellow in Physics[11]
- 2019: NSF CAREER Award[12]
Selected publications
- Thorne, R. M.; Li, W.; Ni, B.; Ma, Q.; Bortnik, J.; Chen, L.; Baker, D. N.; Spence, H. E. et al. (2013). "Rapid local acceleration of relativistic radiation-belt electrons by magnetospheric chorus" (in en). Nature 504 (7480): 411–414. doi:10.1038/nature12889. ISSN 0028-0836. PMID 24352287. Bibcode: 2013Natur.504..411T. http://www.nature.com/articles/nature12889.
- Li, W.; Shprits, Y. Y.; Thorne, R. M. (2007). "Dynamic evolution of energetic outer zone electrons due to wave-particle interactions during storms: EVOLUTION OF ENERGETIC ELECTRONS" (in en). Journal of Geophysical Research: Space Physics 112 (A10): n/a. doi:10.1029/2007JA012368. Bibcode: 2007JGRA..11210220L.
- Li, W.; Thorne, R. M.; Angelopoulos, V.; Bortnik, J.; Cully, C. M.; Ni, B.; LeContel, O.; Roux, A. et al. (2009). "Global distribution of whistler-mode chorus waves observed on the THEMIS spacecraft" (in en). Geophysical Research Letters 36 (9). doi:10.1029/2009GL037595. ISSN 1944-8007. Bibcode: 2009GeoRL..36.9104L.
- Li, W.; Bortnik, J.; Thorne, R. M.; Angelopoulos, V. (2011). "Global distribution of wave amplitudes and wave normal angles of chorus waves using THEMIS wave observations: CHORUS WAVE DISTRIBUTION ON THEMIS" (in en). Journal of Geophysical Research: Space Physics 116 (A12): n/a. doi:10.1029/2011JA017035.
References
- ↑ 1.0 1.1 "Meet BU's Six NSF CAREER Award Recipients" (in en). https://www.bu.edu/articles/2019/bu-nsf-career-award-recipients-2019/.
- ↑ "Wen Li BU Profile". http://www.bu.edu/csp/profiles/wen-li/.
- ↑ 3.0 3.1 3.2 "Home" (in en). https://wenli77.wixsite.com/home.
- ↑ "NSF Award Search: Award # 1847818 - CAREER: Exploring Mysterious Whistler Mode Waves in Earth's Plasmaspheric Plumes" (in en). https://www.nsf.gov/awardsearch/showAward?AWD_ID=1847818&HistoricalAwards=false.
- ↑ 5.0 5.1 5.2 Home, Richard. "Wen Li". https://honors.agu.org/winners/wen-li/.
- ↑ Thorne, R; Li, W; Ni, B (2013). "Rapid local acceleration of relativistic radiation-belt electrons by magnetospheric chorus". Nature 504 (7480): 411–414. doi:10.1038/nature12889. PMID 24352287. Bibcode: 2013Natur.504..411T. https://www.nature.com/articles/nature12889#citeas. Retrieved 14 September 2021.
- ↑ Li, W; Shprits, R; Thorne, M (23 October 2007). "Dynamic evolution of energetic outer zone electrons due to wave-particle interactions during storms". Journal of Geophysical Research 112 (A10). doi:10.1029/2007JA012368. Bibcode: 2007JGRA..11210220L.
- ↑ Li, W; Thorne, R; Angelopoulos, V; Bortnik, J; Cully, C; Ni, B; LeContel, O; Roux, A et al. (May 2009). "Global distribution of whistler-mode chorus waves observed on the THEMIS spacecraft". Geophysical Research Letters 36 (9). doi:10.1029/2009GL037595. Bibcode: 2009GeoRL..36.9104L.
- ↑ "AFOSR awards grants to 57 scientists and engineers through its Young Investigator Research Program". 20 January 2015. https://www.wpafb.af.mil/News/Article-Display/Article/818861/afosr-awards-grants-to-57-scientists-and-engineers-through-its-young-investigat/.
- ↑ "Young Scientists". https://www.ursi.org/young_scientists.php.
- ↑ "Boston University". https://sloan.org/grant-detail/8692.
- ↑ "Award Abstract # 1847818 CAREER: Exploring Mysterious Whistler Mode Waves in Earth's Plasmaspheric Plumes". https://www.nsf.gov/awardsearch/showAward?AWD_ID=1847818&HistoricalAwards=false.
External links
- Wen Li publications indexed by Google Scholar
- Wen Li Website
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