Dr. Bin Chen is a Professor of Physics at the New Jersey Institute of Technology. His research focuses on solar flares and coronal mass ejections, the largest explosions in the solar system that can affect our Earth and near-Earth environment, known as Space Weather. He utilizes novel radio and multi-wavelength observing techniques to study physical processes underlying these catastrophic energy release events. He is also keen in developing new radio instrumentation for solar and space weather studies.

He serves as the Principal Investigator of the Owens Valley Solar Arrays (OVSA). OVSA is an NSF-funded community facility under the Geospace Facilities Program of the Division of Atmospheric and Geospace Sciences. It consists of the Expanded Owens Valley Solar Array (EOVSA) as well as the solar and space weather aspects of the Long Wavelength Array at the Owens Valley Radio Observatory (OVRO-LWA). He is currently leading a NSF-funded project (AGS-2320478) to upgrade EOVSA to EOVSA-15, which will expand it to a 15-antenna array and enable the new capability of broadband imaging spectropolarimetry.

He was the recipient of AAS Solar Physics Division’s Karen Harvey Prize in 2023, the National Science Foundation’s CAREER Award in 2017, and the NASA/UCAR Jack Eddy Fellowship in 2013. He served as a Committee Member of the Solar Physics Division of the American Astronomical Society (2019–2021). He has recently served on the Solar & Heliophere Panel of the NASEM 2024-2033 Solar & Space Physics Decadal Survey. At NJIT, he serves as the Director of the Applied Physics Graduate Program (2020–present). His research is funded by multiple grants from NSF and NASA, totaling several million US dollars as PI.  

Inquiries on potential Ph.D. or postdoctoral positions are always welcome. Please contact him by email.

Download his Curriculum Vitae.

Interests
  • Solar Flares
  • Corona Mass Ejections
  • Space Weather
  • Magnetic Reconnection
  • Particle Acceleration
  • Radio Astronomy and instrumentation
Education
  • PhD in Astronomy, 2013

    University of Virginia

  • MS in Astrophysics, 2008

    University of Chinese Academy of Sciences

  • BS in Physics, 2005

    Peking University

Meet the Team

Faculty

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Prof. Bin Chen

Professor of Physics
OVSA PI

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Dr. Sijie Yu

Assistant Professor of Physics
EOVSA Project Scientist

Research Faculty & Staff

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Dr. Gregory Fleishman

Distinguished Research Professor

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Dr. Gelu Nita

Research Professor

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Dr. Owen Giersch

EOVSA Chief Observer

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Dr. Caius Selhorst

EOVSA Observer & Data Manager

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Dr. Peijin Zhang

OVRO-LWA Solar Project Scientist

Postdoctoral Fellows

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Dr. Yuqian Wei

Postdoctoral Fellow; PhD, 2023

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Meiqi Wang

Postdoctoral Fellow; PhD, 2025

Graduate Students

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Ivan Oparin

Ph.D. Candidate (Advisor - Chen/Fleishman)

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Stasia Kuske

Ph.D. Candidate (Advisor - Chen/Nita)

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Anshika Singh

Graduate Student (Advisor - Chen)

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Mallory Wickline

Graduate Student (Advisor - Yu/Chen)

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Louis Seyfritz

Graduate Student (Advisor - Chen)

Undergraduate Students

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Sabastian Fernandes

UG Research Assistant

Alumni

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Dr. Surajit Mondal

Postdoctoral Fellow, 2021-2025; Now scientist at NCRA, India

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Dr. Xingyao Chen

Postdoctoral Fellow, 2023-2025; Now scientist at NSSC, CAS

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Dr. Yingjie Luo

PhD, 2022; Now postdoc fellow at Univ. of Glasgow

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Dr. Zhitao Wang

PhD, 2017; Now Big Data Engineer at HSBC

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Samantha Lomuscio

UG Research Assistant (2017-2020); Now Algorithm Developer at JHU/APL

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Sylwia Janiak

UG Research Assistant (2016-2019)

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Lindsey Gray

UG Research Assistant (summer 2016); Now graduate student at Wake Forest Univ.

Recent News

New study published in Nature Astronomy
We have a new study published in Nature Astronomy. The study, led by Dr. Sijie Yu of our group, presents aurora-like radio bursts above a Sunspot with the Karl G. Jansky Very Large Array. The results may have profound implications on the interpretation of similar bursts observed on other stars. See press release story at this link.

Research Projects

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Coronal Mass Ejections

Coronal Mass Ejections

Large eruptions on the Sun and main drivers of Space Weather

Instrumentation

Instrumentation

Develop and commission new instrumentation for solar astronomy

Magnetic Reconnection

Magnetic Reconnection

The fundamental process for releasing magnetic energy

Particle Acceleration

Particle Acceleration

Mechanisms for accelerating particles to high energies

Shocks and Waves

Shocks and Waves

Shocks and Waves on the Sun

Solar Radio Bursts

Solar Radio Bursts

Origin of intense radio bursts that affect GPS reception

Publication List

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(2024). Energetic Electrons Accelerated and Trapped in a Magnetic Bottle above a Solar Flare Arcade. The Astrophysical Journal.

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(2024). Study of Particle Acceleration Using Fine Structures and Oscillations in Microwaves from the Electron Cyclotron Maser. The Astrophysical Journal.

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(2024). Episodic Energy Release during the Main and Post-impulsive Phases of a Solar Flare. The Astrophysical Journal.

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(2024). Doppler signature of a possible termination shock in an off-limb solar flare. Monthly Notices of the Royal Astronomical Society.

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(2024). Detection of long-lasting aurora-like radio emission above a sunspot. Nature Astronomy.

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(2023). The Solar Origin of an In Situ Type III Radio Burst Event. The Astrophysical Journal.

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(2023). Fine Structures of Radio Bursts from Flare Star AD Leo with FAST Observations. The Astrophysical Journal.

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(2023). Multifrequency Microwave Imaging of Weak Transients from the Quiet Solar Corona. The Astrophysical Journal.

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(2023). Defining the Middle Corona. Solar Physics.

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(2023). Non-thermal broadening of IRIS Fe XXI line caused by turbulent plasma flows in the magnetic reconnection region during solar eruptions. Frontiers in Astronomy and Space Sciences.

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(2022). Microwave Imaging of Quasi-Periodic Pulsations at Flare Current Sheet. Nature Communications.

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(2022). Multiple Regions of Nonthermal Quasiperiodic Pulsations during the Impulsive Phase of a Solar Flare. The Astrophysical Journal.

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(2022). A Model of Double Coronal Hard X-Ray Sources in Solar Flares. The Astrophysical Journal.

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(2022). Implications for Additional Plasma Heating Driving the Extreme-ultraviolet Late Phase of a Solar Flare with Microwave Imaging Spectroscopy. The Astrophysical Journal.

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(2022). Modeling Electron Acceleration and Transport in the Early Impulsive Phase of the 2017 September 10th Solar Flare. The Astrophysical Journal.

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(2022). Solar Flare Accelerates Nearly All Electrons in a Large Coronal Volume. Nature.

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(2022). The Origin of Underdense Plasma Downflows Associated with Magnetic Reconnection in Solar Flares. Nature Astronomy.

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(2021). Multiple Electron Acceleration Instances during a Series of Solar Microflares Observed Simultaneously at X-Rays and Microwaves. The Astrophysical Journal.

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(2021). Coronal Magnetic Field Measurements along a Partially Erupting Filament in a Solar Flare. The Astrophysical Journal.

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