Home > Research > Researchers > Dr Maria Walach > Publications

Dr Maria Walach FRAS

Research Fellow/Lecturer, Research Student

  1. 2024
  2. Published

    Ground-based and additional science support for SMILE

    Carter, J. A., Dunlop, M., Forsyth, C., Oksavik, K., Donovon, E., Kavanagh, A., Milan, S. E., Sergienko, T., Fear, R. C., Sibeck, D. G., Connors, M., Yeoman, T., Tan, X., Taylor, M. G. G. T., McWilliams, K., Gjerloev, J., Barnes, R., Billet, D. D., Chisham, G., Dimmock, A., & 29 othersFreeman, M. P., Han, D-S., Hartinger, M. D., Hsieh, S-Y. W., Hu, Z-J., James, M. K., Juusola, L., Kauristie, K., Kronberg, E. A., Lester, M., Manuel, J., Matzka, J., McCrea, I., Miyoshi, Y., Rae, J., Ren, L., Sigernes, F., Spanswick, E., Sterne, K., Steuwer, A., Sun, T., Walach, M-T., Walsh, B., Wang, C., Weygand, J., Wild, J., Yan, J., Zhang, J. & Zhang, Q-H., 31/01/2024, In: Earth and Planetary Physics. 8, 1, p. 1-24 24 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  3. 2023
  4. Published

    Extreme Birkeland Currents Are More Likely During Geomagnetic Storms on the Dayside of the Earth

    Coxon, J. C., Chisham, G., Freeman, M. P., Forsyth, C., Walach, MT., Murphy, K. R., Vines, S. K., Anderson, B. J., Smith, A. W. & Fogg, A. R., 31/12/2023, In: Journal of Geophysical Research: Space Physics. 128, 12, e2023JA031946.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  5. Published

    The Response of Electron Pitch Angle Distributions to the Upper Limit on Stably Trapped Particles

    Walton, S. D., Mann, I. R., Olifer, L., Ozeke, L. G., Forsyth, C., Rae, I. J., Walach, M. T., Murphy, K. R., Claudepierre, S. G., Spence, H. E. & Baker, D. N., 30/11/2023, In: Journal of Geophysical Research: Space Physics. 128, 11, e2023JA031988.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  6. Published

    Clues to the kludonometer

    Walach, M-T., Cookson-Carter, M. & Roberts, R., 1/08/2023, In: Astronomy and Geophysics. 64, 4, p. 4.30-4.32 3 p.

    Research output: Contribution to Journal/MagazineJournal article

  7. Published

    A Model of High Latitude Ionospheric Convection Derived From SuperDARN EOF Model Data

    Lam, M. M., Shore, R. M., Chisham, G., Freeman, M. P., Grocott, A., Walach, M. T. & Orr, L., 31/07/2023, In: Space Weather. 21, 7, e2023SW003428.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  8. Published

    Extreme Value Analysis of Ground Magnetometer Observations at Valentia Observatory, Ireland

    Fogg, A. R., Jackman, C. M., Malone‐Leigh, J., Gallagher, P. T., Smith, A. W., Lester, M., Walach, M. T. & Waters, J. E., 31/07/2023, In: Space Weather. 21, 7, e2023SW003565.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  9. Published

    SuperDARN observations of the two component model of ionospheric convection

    Grocott, A., Walach, M. & Milan, S. E., 17/06/2023, In: Journal of Geophysical Research: Space Physics. 128, 6, e2022JA031101.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  10. Published

    100 Years, 100 Objects: Episode 38 - Captain Greenwood's Device

    Walach, M. & Roberts, R., 11/05/2023

    Research output: Exhibits, objects and web-based outputsDigital or Visual Products

  11. Published

    Dancing Lights from Space: Investigating the Aurora

    Walach, M., 1/03/2023, BBC Sky at Night, 214, p. 28-33 6 p.

    Research output: Contribution to specialist publicationContribution to Magazine - With ISSN

  12. E-pub ahead of print

    Mean Energy Flux, Associated Derived Height‐Integrated Conductances, and Field‐Aligned Current Magnitudes Evolve Differently During a Substorm

    Carter, J. A., Milan, S. E., Forsyth, C., Lester, M. E., Walach, M. T., Gjerloev, J., Paxton, L. J. & Anderson, B. J., 9/02/2023, (E-pub ahead of print) In: Journal of Geophysical Research: Space Physics. 128, 2, 15 p., e2022JA030942.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  13. Published

    A quantitative comparison of high latitude electric field models during a large geomagnetic storm

    Orr, L., Grocott, A., Walach, M., Chisham, G., Freeman, M. P., Lam, M. M. & Shore, R., 30/01/2023, In: Space Weather. 21, 1, e2022SW003301.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  14. 2022
  15. Published

    Dusk-Dawn Asymmetries in SuperDARN Convection Maps

    Walach, M., Grocott, A., Thomas, E. & Staples, F., 20/12/2022, In: Journal of Geophysical Research: Space Physics. 127, 12, 20 p., e2022JA030906.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  16. Published

    Dusk-Dawn Asymmetries in SuperDARN Convection Maps

    Walach, M., Grocott, A., Thomas, E. G. & Staples, F. R., 18/11/2022.

    Research output: Contribution to conference - Without ISBN/ISSN Poster

  17. Published

    UK magnetosphere, ionosphere and solar-terrestrial (MIST) awards taskforce: A perspective

    Walach, M-T., Agiwal, O., Allanson, O., Owens, M. J., Rae, I. J., Sandhu, J. K. & Smith, A., 30/09/2022, In: Frontiers in Astronomy and Space Sciences. 9, 4 p., 1011839.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  18. Published

    RAS Specialist Discussion Meeting report: Global Monitoring of Geospace

    Carter, J., Walach, M-T. & Mooney, M., 1/08/2022, In: Astronomy and Geophysics. 63, 4, p. 4.38-4.42

    Research output: Contribution to Journal/MagazineJournal article

  19. Published

    Meandering through the virtual MIST

    Wiggs, J., Hodnett, R., Walach, M-T. & Walton, S., 30/06/2022, In: Astronomy and Geophysics. 63, 3, p. 3.40-3.42

    Research output: Contribution to Journal/MagazineJournal article

  20. Published

    Statistical Comparison of Electron Loss and Enhancement in the Outer Radiation Belt During Storms

    Walton, S. D., Forsyth, C., Rae, I. J., Meredith, N. P., Sandhu, J. K., Walach, M. T. & Murphy, K. R., 31/05/2022, In: Journal of Geophysical Research: Space Physics. 127, 5, 15 p., e2021JA030069.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  21. Published

    Assessing the Impact of Weak and Moderate Geomagnetic Storms on UK Power Station Transformers

    Lewis, Z., Wild, J., Allcock, M. & Walach, M., 30/04/2022, In: Space Weather. 20, 4, 12 p., e2021SW003021.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  22. Published

    SuperDARN Radar Software Toolkit (RST) 4.7

    SuperDARN Data Analysis Working Group, A. G., B., Thomas, E. G., Schmidt, M. T., Bland, E. C., Coco, I., Ponomarenko, P. V., Sterne, K. T. & Walach, M., 20/04/2022

    Research output: Exhibits, objects and web-based outputsSoftware

  23. Published

    Super Dual Auroral Radar Network Expansion and its Influence on the Derived Ionospheric Convection Pattern

    Walach, M., Grocott, A., Staples, F. & Thomas, E., 7/02/2022, In: Journal of Geophysical Research. 127, 2, 22 p., e2021JA029559.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  24. Published

    Modeling the Varying Location of Field Line Resonances During Geomagnetic Storms

    Elsden, T., Yeoman, T. K., Wharton, S. J., Rae, I. J., Sandhu, J. K., Walach, M., James, M. K. & Wright, D. M., 31/01/2022, In: Journal of Geophysical Research: Space Physics. 127, 1, 19 p., e2021IJA029804.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  25. 2021
  26. Published

    Dynamics of Variable Dusk-Dawn Flow Associated with Magnetotail Current Sheet Flapping

    Lane, J., Grocott, A., Case, N. & Walach, M., 16/12/2021, In: Annales Geophysicae. 39, 6, p. 1037-1053 17 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  27. Published

    SuperDARN map comparability: Statistical comparisons of radar network expansions

    Walach, M., Grocott, A., Staples, F. R. & Thomas, E. G., 25/11/2021.

    Research output: Contribution to conference - Without ISBN/ISSN Poster

  28. Published

    Cross‐L* Coherence of the Outer Radiation Belt During Storms and the Role of the Plasmapause

    Walton, S. D., Forsyth, C., Rae, I. J., Watt, C. E. J., Thompson, R. L., Horne, R. B., Meredith, N. P., Rodger, C. J., Walach, M. T., Clilverd, M. A. & Glauert, S. A., 31/10/2021, In: Journal of Geophysical Research: Space Physics. 126, 10, e2021JA029308.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  29. Published

    SuperDARN Radar Software Toolkit (RST) 4.6

    SuperDARN Data Analysis Working Group, Schmidt, M. T., Bland, E. C., Thomas, E. G., A. G., B., Coco, I., Ponomarenko, P. V., Reimer, A. S., Sterne, K. T. & Walach, M., 3/08/2021

    Research output: Exhibits, objects and web-based outputsSoftware

  30. Published

    The Roles of the Magnetopause and Plasmapause in Storm‐Time ULF Wave Power Enhancements

    Sandhu, J. K., Rae, I. J., Staples, F. A., Hartley, D. P., Walach, M. T., Elsden, T. & Murphy, K. R., 29/07/2021, In: Journal of Geophysical Research: Space Physics. 126, 7, 14 p., e2021JA029337.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  31. Published

    Average Ionospheric Electric Field Morphologies during Geomagnetic Storm Phases

    Walach, M. T., Grocott, A. & Milan, S. E., 30/04/2021, In: Journal of Geophysical Research: Space Physics. 126, 4, 16 p., e2020JA028512.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  32. Published

    ULF Wave Driven Radial Diffusion During Geomagnetic Storms: A Statistical Analysis of Van Allen Probes Observations

    Sandhu, J. K., Rae, I. J., Wygant, J. R., Breneman, A. W., Tian, S., Watt, C. E. J., Horne, R. B., Ozeke, L. G., Georgiou, M. & Walach, M. T., 7/04/2021, In: Journal of Geophysical Research: Space Physics. 126, 4, 20 p., e2020JA029024.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  33. Published

    Challenging the Use of Ring Current Indices During Geomagnetic Storms

    Sandhu, J. K., Rae, I. J. & Walach, M., 28/02/2021, In: Journal of Geophysical Research: Space Physics. 126, 2, 19 p., e2020JA028423.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  34. Published

    SuperDARN Radar Software Toolkit (RST) 4.5

    Thomas, E. G., Schmidt, M. T., Bland, E. C., A. G., B., Ponomarenko, P. V., Reimer, A. S., Sterne, K. T. & Walach, M., 13/01/2021

    Research output: Exhibits, objects and web-based outputsSoftware

  35. 2020
  36. Published

    Two decades of SuperDARN convection mapping: effects of an ever evolving network

    Walach, M., Grocott, A., Staples, F. & Thomas, E., 1/12/2020.

    Research output: Contribution to conference - Without ISBN/ISSN Poster

  37. Published

    SuperDARN Radar Software Toolkit (RST) 4.4.1

    Billett, D., Bland, E. C., A. G., B., Kotyk, K., Ponomarenko, P. V., Reimer, A. S., Schmidt, M. T., Shepherd, S. G., Sterne, K. T., Thomas, E. G. & Walach, M., 21/08/2020

    Research output: Exhibits, objects and web-based outputsSoftware

  38. Published

    Autumn MIST 2019

    Walach, M., Hunt, G. J., Fogg, A. & Bader, A., 1/08/2020, In: Astronomy and Geophysics. 61, 4, p. 4.26-4.28 2 p.

    Research output: Contribution to Journal/MagazineReview article

  39. Published

    SuperDARN Radar Software Toolkit (RST) 4.4

    Billett, D., Bland, E. C., A. G., B., Kotyk, K., Ponomarenko, P. V., Reimer, A. S., Schmidt, M., Shepherd, S., Sterne, K. T., Thomas, E. & Walach, M., 7/07/2020

    Research output: Exhibits, objects and web-based outputsSoftware

  40. Published

    The Changing Eigenfrequency Continuum during Geomagnetic Storms: Implications for Plasma Mass Dynamics and ULF Wave Coupling

    Wharton, S. J., Rae, I. J., Sandhu, J. K., Walach, M., Wright, D. M. & Yeoman, T. K., 13/06/2020, In: Journal of Geophysical Research: Space Physics. 125, 6, 20 p., e2019JA027648.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  41. Published

    SuperDARN Radar Software Toolkit (RST) 4.3.2

    Thomas, E., Sterne, K. T., Shepherd, S., Kotyk, K., Schmidt, M., Ponomarenko, P. V., Bland, E. C., Walach, M., Reimer, A. S. & A. G., B., 29/04/2020

    Research output: Exhibits, objects and web-based outputsSoftware

  42. Published

    SuperDARN Radar Software Toolkit (RST) 4.3.1

    Thomas, E., Sterne, K. T., Shepherd, S., Kotyk, K., Schmidt, M., Ponomarenko, P. V., Ribeiro, A. J., Bland, E. C., Walach, M., Reimer, A. S., A. G., B., Billett, D., Bristow, W. A., B, T., Marple, S., Rafiq, M. & Krzysztofowicz, M., 3/02/2020

    Research output: Exhibits, objects and web-based outputsSoftware

  43. Published

    Average Ionospheric Electric Field Morphologies during Geomagnetic Storm Phases

    Walach, M., Grocott, A. & Milan, S. E., 24/01/2020.

    Research output: Contribution to conference - Without ISBN/ISSN Poster

  44. 2019
  45. Published

    SuperDARN Radar Software Toolkit (RST) 4.3

    Thomas, E., Sterne, K. T., Shepherd, S., Kotyk, K., Schmidt, M., Ponomarenko, P. V., Ribeiro, A. J., Bland, E. C., Walach, M., Reimer, A. S., A. G., B., Billett, D., Bristow, W. A., B, T., Marple, S., Rafiq, M. & Krzysztofowicz, M., 6/09/2019

    Research output: Exhibits, objects and web-based outputsSoftware

  46. Published

    Future Directions for Whole Atmosphere Modelling: Developments in the context of space weather

    Jackson, D. R., Fuller-Rowell, T. J., Griffin, D. J., Griffith, M. J., Kelley, C. W., Marsh, D. R. & Walach, M., 1/09/2019, In: Space Weather. 17, 9, p. 1342-1350 9 p.

    Research output: Contribution to Journal/MagazineComment/debatepeer-review

  47. Published

    Substorm‐Ring Current Coupling: A Comparison of Isolated and Compound Substorms

    Sandhu, J. K., Rae, I. J., Freeman, M. P., Gkioulidou, M., Forsyth, C., Reeves, G. D., Murphy, K. R. & Walach, M., 31/08/2019, In: Journal of Geophysical Research: Space Physics. 124, 8, p. 6776-6791 16 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  48. Published

    Spatially Resolved Neutral Wind Response Times During High Geomagnetic Activity Above Svalbard

    Billett, D., Wild, J., Grocott, A., Aruliah, A., Ronksley, A., Walach, M. & Lester, M., 30/08/2019, In: Journal of Geophysical Research: Space Physics. 124, 8, p. 6950–6960 11 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  49. Published

    SuperDARN observations during geomagnetic storms, geomagnetically active times and enhanced solar wind driving

    Walach, M. & Grocott, A., 31/07/2019, In: Journal of Geophysical Research: Space Physics. 124, 7, p. 5828-5847 20 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  50. Published
  51. Published

    Influences of the equatorward SuperDARN expansion on data coverage and measured parameters

    Walach, M., Grocott, A., Staples, F. & Thomas, E., 3/07/2019.

    Research output: Contribution to conference - Without ISBN/ISSN Poster

  52. Published

    A global view of storms and substorms

    Sandhu, J., Walach, M., Allison, H. & Watt, C., 1/06/2019, In: Astronomy and Geophysics. 60, 3, p. 3.13–3.19 17 p.

    Research output: Contribution to Journal/MagazineJournal article

  53. Published

    Substorm onset latitude and the steadiness of magnetospheric convection

    Milan, S., Walach, M-T., Carter, J. A., Sangha, H. & Anderson, B. J., 31/03/2019, In: Journal of Geophysical Research: Space Physics. 124, 3, p. 1738-1752 15 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  54. 2018
  55. Published

    SuperDARN Radar Software Toolkit (RST) 4.2

    Thomas, E. G., Ponomarenko, P. V., Billett, D., Bland, E. C., A. G., B., Kotyk, K., Reimer, A. S., Schmidt, M., Shepherd, S. G., Sterne, K. T. & Walach, M-T., 08/2018

    Research output: Exhibits, objects and web-based outputsSoftware

  56. Published

    Diurnal variations in global Joule heating morphology and magnitude due to neutral winds

    Billett, D. D., Grocott, A., Wild, J. A., Walach, M. & Kosch, M. J., 03/2018, In: Journal of Geophysical Research: Space Physics. 123, 3, p. 2398-2411 14 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  57. Published

    SuperDARN Radar Software Toolkit (RST) 4.1

    Thomas, E. G., Ponomarenko, P. V., Bland, E. C., A. G., B., Kotyk, K., Shepherd, S. G., Sterne, K. T. & Walach, M-T., 9/01/2018

    Research output: Exhibits, objects and web-based outputsSoftware

  58. 2017
  59. Published

    Comparative study of large-scale auroral signatures of substorms, steady magnetospheric convection events, and sawtooth events

    Walach, M., Milan, S. E., Murphy, K. R., Carter, J. A., Hubert, B. A. & Grocott, A., 06/2017, In: Journal of Geophysical Research: Space Physics. 122, 6, p. 6357-6373 17 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  60. Published

    Transpolar arcs observed simultaneously in both hemispheres

    Carter, J. A., Milan, S. E., Fear, R. C., Walach, M. T., Harrison, Z. A., Paxton, L. J. & Hubert, B., 06/2017, In: Journal of Geophysical Research: Space Physics. 122, 6, p. 6107-6120 14 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  61. Published

    Ionospheric Convection and Auroral Responses to Solar Wind Driving

    Walach, M-T., 2/05/2017

    Research output: ThesisDoctoral Thesis

  62. Published

    Testing nowcasts of the ionospheric convection from the expanding and contracting polar cap model

    Walach, M. T., Milan, S. E., Yeoman, T. K., Hubert, B. A. & Hairston, M. R., 04/2017, In: Space Weather. 15, 4, p. 623-636 14 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  63. Published

    Overview of Solar Wind–Magnetosphere–Ionosphere–Atmosphere Coupling and the Generation of Magnetospheric Currents

    Milan, S. E., Clausen, L. B. N., Coxon, J. C., Carter, J. A., Walach, M. T., Laundal, K., Østgaard, N., Tenfjord, P., Reistad, J., Snekvik, K., Korth, H. & Anderson, B. J., 1/03/2017, In: Space Science Reviews. 206, 1, p. 547-573 27 p.

    Research output: Contribution to Journal/MagazineReview articlepeer-review

  64. 2016
  65. Published

    Average field-aligned current configuration parameterized by solar wind conditions

    Carter, J. A., Milan, S. E., Coxon, J. C., Walach, M. T. & Anderson, B. J., 15/02/2016, In: Journal of Geophysical Research: Space Physics. 121, 2, p. 1294-1307 14 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  66. Published

    The irregular pulse of the magnetosphere

    Walach, M. T., 1/02/2016, In: Astronomy and Geophysics. 57, 1, p. 1.34-1.36 3 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  67. Published

    What controls the local time extent of flux transfer events?

    Milan, S. E., Imber, S. M., Carter, J. A., Walach, M. T. & Hubert, B., 1/02/2016, In: Journal of Geophysical Research: Space Physics. 121, 2, p. 1391-1401 11 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  68. 2015
  69. Published

    Are steady magnetospheric convection events prolonged substorms?

    Walach, M. T. & Milan, S. E., 03/2015, In: Journal of Geophysical Research: Space Physics. 120, 3, p. 1751-1758 8 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

Back to top