activity
20112026
most citedObservations of an extreme storm in interplanetary space caused by successive coronal mass ejections

298 citations · 3k across the 98 of their papers we have counts for

collaborators

102 papers

astro-ph.SR2026

Tracking a solar energetic eruption and associated energetic particles from Sun to spacecraft

D. E. Morosan, M. Baumgartner-Steinleitner, K. Bhandari +17

Context. Solar energetic particles (SEPs) in the heliosphere are produced by flaring processes on the Sun or shocks driven by coronal mass ejections (CMEs). Electrons, in particula…

astro-ph.SR2026

Integration of a CME Flux Rope Model with Magnetic Field Draping in Heliospheric Simulations

Ranadeep Sarkar, Jens Pomoell, Emilia Kilpua +1

Accurate prediction of the magnetic structure of interplanetary coronal mass ejections (ICMEs) remains a key challenge in space weather forecasting. Despite several efforts using g…

astro-ph.SR2026

Tracing magnetic flux rope footpoints in AR 12975 with coronal dimmings and data-driven magnetofrictional simulations

Andreas Wagner, Amaia Razquin, Astrid M. Veronig +3

Coronal mass ejections (CMEs) are driven by the eruption of magnetic flux ropes (MFRs) whose footpoints are often observed indirectly as coronal dimming regions. However, the relat…

econ.GN2026

Participation, selection and indicative bidding in auctions with costly entry

Changxia Ke, Greg Kubitz, Yang Liu

We study auctions with costly entry in which bidders have incomplete information about their affiliated private valuations prior to entry. We examine whether indicative bidding--a…

astro-ph.SR2026

Spectral properties of mesoscale fluctuations in interplanetary coronal mass ejections

Anna-Sofia Jylhä, Simon Good, Emilia Kilpua

Magnetic fields in interplanetary coronal mass ejections (ICMEs) often display a flux rope structure at large scales and a turbulent cascade of fluctuations at smaller scales. Howe…

astro-ph.SR2026

Radial and angular evolution of magnetic cloud signatures in the turbulent solar wind: virtual spacecraft analysis

M. Sangalli, E. K. J. Kilpua, A. Verdini +3

Interplanetary coronal mass ejections (ICMEs) carry magnetic clouds (MCs), large-scale structures with average radial widths about a fifth of an astronomical unit at Earth's orbit.…