Publications: Dr Heli Johanna Hietala

Trotta D, Dimmock AP, Blanco-Cano X, Forsyth RJ, Hietala H, Fargette N, Larosa A, Lugaz N et al. ( 2024 ) . Observation of a Fully-formed Forward–Reverse Shock Pair due to the Interaction between Two Coronal Mass Ejections at 0.5 au . The Astrophysical Journal Letters vol. 971 , ( 2 ) l35 - l35 .

Hietala HJ, Trotta D, Fedeli A, Wilson L, Vuorinen L, Coburn JT ( 2024 ) . Candidates for downstream jets at interplanetary shocks . Monthly Notices of the Royal Astronomical Society

Trotta D, Larosa A, Nicolaou G, Horbury TS, Matteini L, Hietala H, Blanco-Cano X, Franci L et al. ( 2024 ) . Properties of an Interplanetary Shock Observed at 0.07 and 0.7 au by Parker Solar Probe and Solar Orbiter . The Astrophysical Journal vol. 962 , ( 2 ) 147 - 147 .

Afanasiev A, Vainio R, Trotta D, Nyberg S, Talebpour Seshvan N, Hietala HJ, Dresing N ( 2023 ) . Self-consistent modeling of the energetic storm particle event of 10 November 2012 . Astronomy & Astrophysics

Vuorinen L, Hietala HJ, LaMoury AT, Plaschke F ( 2023 ) . Solar wind parameters influencing magnetosheath jet formation: low and high IMF cone angle regimes . JGR: Space Physics

Collinson GA, Hietala H, Plaschke F, Karlsson T, Wilson LB, Archer M, Battarbee M, Blanco-Cano X et al. ( 2023 ) . Shocklets and Short Large Amplitude Magnetic Structures (SLAMS) in the high Mach foreshock of Venus . Geophysical Research Letters

Owens MJ, Lockwood M, Barnard LA, Yardley SL, Hietala H, LaMoury AT, Vuorinen L ( 2023 ) . Annual Variations in the Near-Earth Solar Wind . Solar Physics vol. 298 , ( 9 )

Vuorinen L, LaMoury AT, Hietala H, Koller F ( 2023 ) . Magnetosheath jets over solar cycle 24: an empirical model . JGR: Space Physics

Trotta D, Pezzi O, Burgess D, Preisser L, Blanco-Cano X, Kajdic P, Hietala H, Horbury TS et al. ( 2023 ) . Three-dimensional modelling of the shock-turbulence interaction . Monthly Notices of the Royal Astronomical Society

Trotta D, Hietala H, Horbury T, Dresing N, Vainio R, Wilson L, Plotnikov I, Kilpua E ( 2023 ) . Multi-spacecraft observations of shocklets at an interplanetary shock . Monthly Notices of the Royal Astronomical Society vol. 520 , ( 1 ) 437 - 445 .

Wang B, Nishimura Y, Hietala H, Angelopoulos V ( 2022 ) . Investigating the Role of Magnetosheath High-Speed Jets in Triggering Dayside Ground Magnetic Ultra-Low Frequency Waves . Geophysical Research Letters vol. 49 , ( 22 )

Trotta D, Vuorinen L, Hietala H, Horbury T, Dresing N, Gieseler J, Kouloumvakos A, Price D et al. ( 2022 ) . Single-spacecraft techniques for shock parameters estimation: A systematic approach . Frontiers in Astronomy and Space Sciences vol. 9 , 1005672 - 1005672 .

Vuorinen L, Vainio R, Hietala H, Liu TZ ( 2022 ) . Monte Carlo Simulations of Electron Acceleration at Bow Waves Driven by Fast Jets in the Earth’s Magnetosheath . The Astrophysical Journal vol. 934 , ( 2 ) 165 - 165 .

Trotta D, Pecora F, Settino A, Perrone D, Hietala H, Horbury T, Matthaeus W, Burgess D et al. ( 2022 ) . On the Transmission of Turbulent Structures across the Earth's Bow Shock . Astrophysical Journal vol. 933 , ( 2 )

Koller F, Temmer M, Preisser L, Plaschke F, Geyer P, Jian LK, Roberts OW, Hietala H et al. ( 2022 ) . Magnetosheath Jet Occurrence Rate in Relation to CMEs and SIRs . Journal of Geophysical Research Space Physics vol. 127 , ( 4 )

LaMoury AT, Hietala H, Plaschke F, Vuorinen L, Eastwood JP ( 2021 ) . Solar Wind Control of Magnetosheath Jet Formation and Propagation to the Magnetopause . Journal of Geophysical Research Space Physics vol. 126 , ( 9 )

Turner DL, Wilson LB, Goodrich KA, Madanian H, Schwartz SJ, Liu TZ, Johlander A, Caprioli D et al. ( 2021 ) . Direct Multipoint Observations Capturing the Reformation of a Supercritical Fast Magnetosonic Shock . The Astrophysical Journal Letters vol. 911 , ( 2 ) l31 - l31 .

Liu TZ, Hietala H, Angelopoulos V, Vainio R, Omelchenko Y ( 2020 ) . Electron Acceleration by Magnetosheath Jet‐Driven Bow Waves . Journal of Geophysical Research Space Physics vol. 125 , ( 7 )

Liu TZ, Hietala H, Angelopoulos V, Omelchenko Y, Vainio R, Plaschke F ( 2020 ) . Statistical Study of Magnetosheath Jet‐Driven Bow Waves . Journal of Geophysical Research Space Physics vol. 125 , ( 7 )

Gieseler J, Oleynik P, Hietala H, Vainio R, Hedman H-P, Peltonen J, Punkkinen A, Punkkinen R et al. ( 2020 ) . Radiation monitor RADMON aboard Aalto-1 CubeSat: First results . Advances in Space Research vol. 66 , ( 1 ) 52 - 65 .

Gieseler J, Oleynik P, Hietala H, Vainio R, Hedman H-P, Peltonen J, Punkkinen A, Punkkinen R et al. ( 2019 ) . Radiation Monitor RADMON aboard Aalto-1 CubeSat: First results .

Palmroth M, Praks J, Vainio R, Janhunen P, Kilpua EKJ, Afanasiev A, Ala‐Lahti M, Alho A et al. ( 2019 ) . FORESAIL‐1 CubeSat Mission to Measure Radiation Belt Losses and Demonstrate Deorbiting . Journal of Geophysical Research Space Physics vol. 124 , ( 7 ) 5783 - 5799 .

ARCHER M, Hietala H, Hartinger MD, Plaschke F, Angelopoulos V ( 2019 ) . Direct observations of a surface eigenmode of the dayside magnetopause . Nature Communications

Palmroth M, Hietala H, Plaschke F, Archer M, Karlsson T, Blanco-Cano X, Sibeck D, Kajdic P et al. ( 2018 ) . Magnetosheath jet properties and evolution as determined by a global hybrid-Vlasov simulation . Annales Geophysicae vol. 36 , ( 5 ) 1171 - 1182 .

Plaschke F, Hietala H, Archer M, Blanco-Cano X, Kajdič P, Karlsson T, Lee SH, Omidi N et al. ( 2018 ) . Jets Downstream of Collisionless Shocks . Space Science Reviews vol. 214 , ( 5 )

Karlsson T, Plaschke F, Hietala H, ARCHER M, Blanco-Cano X, Kajdič P, Lindqvist P-A, Marklund G et al. ( 2018 ) . Investigating the anatomy of magnetosheath jets – MMS observations . Annales Geophysicae

Hietala H, Phan TD, Angelopoulos V, Oieroset M, Archer MO, Karlsson T, Plaschke F ( 2018 ) . In Situ Observations of a Magnetosheath High-Speed Jet Triggering Magnetopause Reconnection . Geophysical Research Letters vol. 45 , ( 4 ) 1732 - 1740 .

Plaschke F, Karlsson T, Hietala H, Archer M, Vörös Z, Nakamura R, Magnes W, Baumjohann W et al. ( 2017 ) . Magnetosheath high-speed jets: internal structure and interaction with ambient plasma . Journal of Geophysical Research: Space Physics

Palmroth M, Archer M, Vainio R, Hietala H, Pfau-Kempf Y, Hoilijoki S, Hannuksela O, Ganse U et al. ( 2015 ) . ULF foreshock under radial IMF: THEMIS observations and global kinetic simulation Vlasiator results compared . Journal of Geophysical Research A: Space Physics vol. 120 , ( 10 ) 8782 - 8798 .