Chang Liu Research Professor Space Weather Research Laboratory Center for Solar-Terrestrial Research New Jersey Institute of Technology 323 Martin Luther King Blvd., T101 Newark, NJ 07102-1982 Email: chang.liu at njit.edu Office: 403 Tiernan Hall    Phone: 973-596-5760     Fax: 973-596-3617

CL started to be engaged in solar physics research from 2003. CL's current research interest lies in multiwavelength study of flares/CMEs. Specific topics include, but not limited to microflares, magnetic field changes in the flare core region, hard X-ray imaging and spectroscopy, and large-scale activities associated with flares/CMEs. Any comments or suggestions are highly appreciated. Figures: An eruption from a spectacular TRACE EUV sigmoid on 2005 May 13, NOAA AR 10759. Images credit: NASA

Selected Refereed Journal Articles (See all in NASA ADS):

11. Rapid Changes of Photospheric Magnetic Field After Tether-cutting Reconnection and Magnetic Implosion
    Liu, C., Deng, N., Liu, R., Lee, J., Wiegelmann, T., Jing, J., Xu, Y., Wang, S. and Wang, H. 2012, The Astrophysical Journal Letters, 745, L4

10. A Standard-to-Blowout Jet
    Liu, C., Deng, N., Liu, R., Ugarte-Urra, I., Wang, S., and Wang, H. 2011, The Astrophysical Journal Letters, 735, L18

9. Motions of Hard X-ray Sources During an Asymmetric Eruption
    Liu, C., Lee, J., Jing, J., Liu, R., Deng, N., and Wang, H. 2010, The Astrophysical Journal Letters, 721, L193-L198

8. The Successive Solar Flares and Coronal Mass Ejections on 2005 September 13
    Liu, C., Lee, J., Karlicky, M., Choudhary, D. P., Deng, N., and Wang, H. 2009, The Astrophysical Journal, 703, 757

7. Reconnection Electric Field and Hardness of X-ray Emission of Solar Flares
    Liu, C. and Wang, H., The Astrophysical Journal Letters, 2009, 696, L27

6. The Spatial Distribution of Hard X-Ray Spectral Index and Local Magnetic Reconnection Rate
    Liu, C., Lee, J., Jing, J., Gary, D. E., and Wang, H. 2008, The Astrophysical Journal Letters, 672, L69

5. The Eruption from a Sigmoidal Solar Active Region on 2005 May 13
    Liu, C., Lee, J., Yurchyshyn, V., Deng, N., Cho, K., Karlicky, M., and Wang, H. 2007b, The Astrophysical Journal, 669, 1372

4. The Ribbon-Like Hard X-Ray Emission in a Sigmoidal Solar Active Region
    Liu, C., Lee, J., Gary, D. E., and Wang, H. 2007a, The Astrophysical Journal Letters, 658, L127
    * Also see RHESSI Science Nuggets #40, Nov, 2006 *

3. Large-Scale Activities Associated with the 2003 October 29 X10 Flare
    Liu, C., Lee, J., Deng, N., Gary, D. E., and Wang, H. 2006, The Astrophysical Journal, 642, 1205

2. Rapid Change of Delta Spot Structure Associated with Seven Major Flares
    Liu, C., Deng, N., Liu, Y., Falconer, D., Goode, P. R., Denker, C., and Wang, H. 2005, The Astrophysical Journal, 622, 722

1. Studies of Microflares in RHESSI Hard X-ray, Big Bear Solar Observatory H\u03b1 and Michelson Doppler Imager Magnetograms
    Liu, C., Qiu, J., Gary, D. E., Krucker, S., and Wang, H. 2004, The Astrophysical Journal, 604, 442

---

Curriculum Vitae []

Permanent Email Address: changliu at alumni.rutgers.edu

Last Updated: 17-Sep-2010

---

Chang's protected area    My family    Na's website