Dieter Hartmann and an international team of astronomers “obtained observational evidence for the creation of rare heavy elements in the aftermath of a cataclysmic explosion triggered by the merger of two neutron stars.” They were studying a massive gamma-ray burst named GRB230307A, which was first detected on March 7, 2023. Scientists discovered that this burst resulted from two […]
Apparao Rao, Clemson University and Bingan Lu, Hunan University “In a newly published study, we describe our design for a self-extinguishing rechargeable battery. It replaces the most commonly used electrolyte, which is highly combustible – a medium composed of a lithium salt and an organic solvent – with materials found in a commercial fire extinguisher. An electrolyte allows lithium ions […]
On April 14, 2023, five Physics & Astronomy graduate students and one CU-ICAR graduate student conducting research at the Clemson Nanomaterials Institute (CNI) presented six papers at the annual SC EPSCoR conference in Summerville, SC. Basanta Ghimire, Evan Watkins, Nawraj Sapkota, Peshal Karki, and Janak Basel each presented their work at this year’s conference. In […]
German radio journalist Kristian Thees and German actress and entertainer Anke Engelke, talk about the NASA sounding rocket experiment INCAA and the image of tracer releases in Alaska submitted by listener Prof. Gerald Lehmacher, who was co-investigator for the experiment. Prof. Steve Kaeppler and Prof. Miguel Larsen were principal investigator and co-investigator, respectively. The photo […]
Supermassive black holes are the universe’s most immense single objects. These monsters can weigh more than a billion suns, and are the subjects of intense interest in the astronomical community. They are the engines powering the spectacular jets of material (so-called AGN jets) that emanate from the cores of some galaxies, and they offer precious clues […]
Dr. Jian He of the Department of Physics & Astronomy Clemson is a corresponding author of a Science article describing a new van der Waals inorganic semiconductor. The van der Waals inorganic semiconductors are generally brittle and prone to cleavage in its bulk form at room temperature. However, an international team of scientists found that this […]
Graduate Student, Rafael Mesquita, led a team that measured the Kelvin-Helmholtz instability (KHI) as a part of a rocket launch campaign in 2018, out of the Poker Flat Research Range in Alaska. Over the years, folks have observed an increased concentration of nitrogen in the thermosphere (above 100 km and usually oxygen heavy) and atomic oxygen […]
Graduate student Komal Kumari has been elected student representative to the NSF CEDAR Science Steering Committee where she will serve a two year term. The Coupling, Energetics, and Dynamics of Atmospheric Regions (CEDAR) Program, funded by the National Science Foundation’s Atmospheric and Geospace Sciences Division, studies the interaction region of the Earth’s tenuous upper atmosphere. For over […]
Bishwambhar Sengupta, a PhD student with Prof. Takacs, has just accepted an offer for a post-doctoral position at the University of Washington in Seattle. He will join the group of Eric Floyd in the department of Radiation Oncology. Let’s congratulate Bishwambhar on this next excellent next step in his career.
The Dept. of Physics and Astronomy hosted the latest meeting of the Southeastern Laboratory Astrophysics Community (SELAC) from May 13-16, 2019 at the Madren Conference Center. The meeting kicked off on Monday, May 13th with a graduate student symposium featuring graduate student presenters as well as panel discussions from faculty who discussed job and research […]
