60 citations · 118 across the 9 of their papers we have counts for
9 papers
"Corotating Interaction Regions (CIRs)", "Interaction Regions (IRs)" and "Stream Interaction Regions (SIRs)", which term should be used?
Bruce T. Tsurutani, Rajkumar Hajra, Gurbax S. Lakhina
We discuss the early history of quasiperiodic ~27-day recurrent geomagnetic activity starting with Maunder (1904, 1905), Chree (1913) and Bartels (1932, 1934), and the Bartels term…
Existence domains of arbitrary amplitude nonlinear structures in two-electron temperature space plasmas. II. High-frequency electron-acoustic solitons
S. K. Maharaj, R. Bharuthram, S. V. Singh +1
A three-component plasma model composed of ions, cool electrons, and hot electrons is adopted to investigate the existence of large amplitude electron-acoustic solitons not only fo…
The April 2023 SYM-H = -233 nT Geomagnetic Storm: A Classical Event
Rajkumar Hajra, Bruce Tsatnam Tsurutani, Quanming Lu +8
The 23-24 April 2023 double-peak (SYM-H intensities of -179 and -233 nT) intense geomagnetic storm was caused by interplanetary magnetic field southward component Bs associated wit…
Review of the August 1972 and March 1989 Space Weather Events: Can We Learn Anything New From Them?
Bruce T. Tsurutani, Abhijit Sen, Rajkumar Hajra +3
Updated summaries of the August 1972 and March 1989 space weather events have been constructed. The features of these two events are compared to the Carrington 1859 event and a few…
Interplanetary Causes and Impacts of the 2024 May Superstorm on the Geosphere: An Overview
Rajkumar Hajra, Bruce Tsatnam Tsurutani, Gurbax Singh Lakhina +2
The recent superstorm of 2024 May 10-11 is the second largest geomagnetic storm in the space age and the only one that has simultaneous interplanetary data (there were no interplan…
Geomagnetically Induced Currents (GICs) during Strong Geomagnetic Activity (Storms, Substorms, and Magnetic Pulsations) on 23-24 April 2023
Irina Despirak, Pavel Setsko, Andris Lubchich +5
We analyzed intense geomagnetically induced currents (GICs) recorded during a complex space weather event observed on 23-24 April 2023. Two geomagnetic storms characterized by SYM/…
NORAD Tracking of the February 2022 Starlink Satellites (and the Possible Immediate Loss of 32 Satellites)
Fernando L. Guarnieri, Bruce T. Tsurutani, Rajkumar Hajra +2
The North American Aerospace Defense Command (NORAD) tracking of the SpaceX Starlink satellite launch on February 03, 2022 is reviewed. Of the 49 Starlink satellites released into…
Comments on "New Insights from the 2003 Halloween Storm into the Colaba 1600 nT Magnetic Depression during the 1859 Carrington Storm" by S. Ohtani (2022)
Bruce T. Tsurutani, Gurbax S. Lakhina, Rajkumar Hajra
The Colaba, India ~-1600 nT magnetic spike caused by an interplanetary sheath magnetic field inducing a "dayside R1-field aligned current wedge" during the Carrington magnetic stor…
Space Plasma Physics: A Review
Bruce T. Tsurutani, Gary P. Zank, Veerle J. Sterken +13
Owing to the ever-present solar wind, our vast solar system is full of plasmas. The turbulent solar wind, together with sporadic solar eruptions, introduces various space plasma pr…