4 papers
Evidence for CME--CME Interaction in a Magnetic-Cloud-Like Ejecta: Insights from Multipoint Observations and Polytropic Analysis
Jyoti Sheoran, Vaibhav Pant, Eva Weiler +5
Using in-situ observations from Solar Orbiter, STEREO-A, and Wind, we investigate the heliospheric evolution of an interplanetary coronal mass ejection (ICME). The magnetic ejecta…
Visualizing the Magnetic Structure in Interplanetary Coronal Mass Ejections with ATHARV
Vivek Menon, Jyoti Sheoran, Vaibhav Pant +1
Interplanetary coronal mass ejections (ICMEs) are major drivers of space weather, and their geoeffectiveness is strongly governed by the structure and orientation of their internal…
Radial flow component of Sun's high frequency retrograde inertial waves
Chris S. Hanson, Vivek Menon, Shravan Hanasoge +1
Solar inertial modes have the potential to surpass the diagnostic capabilities of acoustic waves in probing the deep interior of the Sun. The fulfillment of this potential requires…
A Cosmological Reconstruction of the Higgs Vacuum Expectation Value
Soumya Chakrabarti, Anagha V, Selva Ganesh +1
We present a simple toy model of cosmic acceleration driven purely by a self-interacting scalar field embedded in theory of grand unification. The scalar self-interaction is Higgs-…