Fine-scale explosive energy release at sites of magnetic flux cancellation in the core of the solar active region observed by Hi-C 2.1, IRIS and SDO

Sanjiv K Tiwari1, Navdeep Kaur Panesar2, Ronald Lee Moore3, Bart De Pontieu1, Amy R Winebarger4 and HiC-2.1 Science Team, (1)Lockheed Martin Solar and Astrophysics Laboratory, Palo Alto, CA, United States, (2)Lockheed Martin Solar and Astrophysics Laboratory, Palo Alto, AL, United States, (3)NASA MSFC, Huntsville, AL, United States, (4)NASA Marshall Space Flight Center, Huntsville, AL, United States