6 citations · 10 across the 10 of their papers we have counts for
10 papers
Intermittent turbulent fluctuations in solar coronal mass ejections
Apurva Bhagat, Sumit Tambe, Debesh Bhattacharjee +1
Localised regions of high intensity fluctuations are known to be signatures of intermittency in fluid and plasma turbulence. We investigate such turbulent spots using near-Earth {\…
Open Data from LIGO, Virgo, and KAGRA through the Second Part of the Fourth Observing Run
The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1809
LIGO, Virgo, KAGRA, and GEO 600 form a network of gravitational-wave observatories. Data and analysis results from this network are made publicly available through the Gravitationa…
Energy-Containing Electrons in Solar Flares: Improving Hard X-Ray and EUV Diagnostics
Yingjie Luo, Eduard P. Kontar, Debesh Bhattacharjee
Solar flares effectively accelerate particles to non-thermal energies. These accelerated electrons are responsible for energy transport and subsequent emissions in HXR, radio, and…
Total Power and Low-energy Cut-off Time Evolution of Solar Flare Accelerated Electrons Using X-Ray Observations and Warm-Target Model
Debesh Bhattacharjee, Eduard P. Kontar, Yingjie Luo
A primary characteristic of solar flares is the efficient acceleration of electrons to nonthermal deka-keV energies. While hard X-Ray (HXR) observation of bremsstrahlung emission s…
Proton heating estimates from near-Earth observations of coronal mass ejections in solar cycle 24
Debesh Bhattacharjee, Prasad Subramanian, Saikat majumder +1
As solar coronal mass ejections (CMEs) propagate through the heliosphere, they expend energy in heating protons to compensate for the cooling that occurs due to expansion. CME prop…
Turbulent power: a discriminator between sheaths and CMEs
Deep Ghuge, Debesh Bhattacharjee, Prasad Subramanian
Solar coronal mass ejections (CMEs) directed at the Earth often drive large geomagnetic storms. Here we use velocity, magnetic field and proton density data from 152 CMEs that were…
Flare-accelerated Electrons in the Kappa Distribution from X-Ray Spectra with the Warm-Target Model
Yingjie Luo, Eduard P. Kontar, Debesh Bhattacharjee
X-ray observations provide important and valuable insights into the acceleration and propagation of nonthermal electrons during solar flares. Improved X-ray spectral analysis requi…
Turbulence and Anomalous Resistivity inside Near-Earth Magnetic Clouds
Debesh Bhattacharjee, Prasad Subramanian, Teresa Nieves-Chinchilla +1
We use in-situ data from the Wind spacecraft to survey the amplitude of turbulent fluctuations in the proton density and total magnetic field inside a large sample of near-Earth ma…
On the specific energy and pressure in near-Earth magnetic clouds
Debesh Bhattacharjee, Prasad Subramanian, Angelos Vourlidas +3
The pressure and energy density of the gas and magnetic field inside solar coronal mass ejections (in relation to that in the ambient solar wind) is thought to play an important ro…
On modeling ICME cross-sections as static MHD columns
Debesh Bhattacharjee, Prasad Subramanian, Volker Bothmer +2
Solar coronal mass ejections are well known to expand as they propagate through the heliosphere. Despite this, their cross-sections are usually modeled as static plasma columns wit…