Observations of High Energy Electrons during the 5 September 2022 Solar Energetic Particle Event with the Parker Solar Probe EPI-Hi Instrument

A. W. Labrador; J. G. Mitchell; E. R. Christian; C. M.S. Cohen; A. C. Cummings; G. A. de Nolfo; R. A. Leske; David J. McComas; R. A. Mewaldt; J. S. Rankin; N. Schwadron; E. C. Stone; J. Szalay; M. E. Wiedenbeck

Observations of High Energy Electrons during the 5 September 2022 Solar Energetic Particle Event with the Parker Solar Probe EPI-Hi Instrument

A. W. Labrador, J. G. Mitchell, E. R. Christian, C. M.S. Cohen, A. C. Cummings, G. A. de Nolfo, R. A. Leske, David J. McComas, R. A. Mewaldt, J. S. Rankin, N. Schwadron, E. C. Stone, J. Szalay, M. E. Wiedenbeck

Astrophysical Sciences

Research output: Contribution to journal › Conference article › peer-review

Abstract

The 5 September 2022 SEP event observed by Parker Solar Probe yielded some of the highest intensities in high energy electrons observed at the instrument since its launch in 2018. For this paper, we will examine the high energy electron signals detected by the EPI-Hi HET instrument to measure the spectra, the time-evolution of the spectra, and anisotropies in electrons during the event. We will examine the HET electron measurements and compare them with the proton measurements. We will also explain in detail the calculation of the electron spectra during periods of very high count rate.

Original language	English (US)
Article number	1315
Journal	Proceedings of Science
Volume	444
State	Published - Sep 27 2024
Event	38th International Cosmic Ray Conference, ICRC 2023 - Nagoya, Japan Duration: Jul 26 2023 → Aug 3 2023

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Labrador, A. W., Mitchell, J. G., Christian, E. R., Cohen, C. M. S., Cummings, A. C., de Nolfo, G. A., Leske, R. A., McComas, D. J., Mewaldt, R. A., Rankin, J. S., Schwadron, N., Stone, E. C., Szalay, J., & Wiedenbeck, M. E. (2024). Observations of High Energy Electrons during the 5 September 2022 Solar Energetic Particle Event with the Parker Solar Probe EPI-Hi Instrument. Proceedings of Science, 444, Article 1315.

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title = "Observations of High Energy Electrons during the 5 September 2022 Solar Energetic Particle Event with the Parker Solar Probe EPI-Hi Instrument",

abstract = "The 5 September 2022 SEP event observed by Parker Solar Probe yielded some of the highest intensities in high energy electrons observed at the instrument since its launch in 2018. For this paper, we will examine the high energy electron signals detected by the EPI-Hi HET instrument to measure the spectra, the time-evolution of the spectra, and anisotropies in electrons during the event. We will examine the HET electron measurements and compare them with the proton measurements. We will also explain in detail the calculation of the electron spectra during periods of very high count rate.",

author = "Labrador, {A. W.} and Mitchell, {J. G.} and Christian, {E. R.} and Cohen, {C. M.S.} and Cummings, {A. C.} and {de Nolfo}, {G. A.} and Leske, {R. A.} and McComas, {David J.} and Mewaldt, {R. A.} and Rankin, {J. S.} and N. Schwadron and Stone, {E. C.} and J. Szalay and Wiedenbeck, {M. E.}",

note = "Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons.; 38th International Cosmic Ray Conference, ICRC 2023 ; Conference date: 26-07-2023 Through 03-08-2023",

year = "2024",

month = sep,

day = "27",

language = "English (US)",

volume = "444",

journal = "Proceedings of Science",

issn = "1824-8039",

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Labrador, AW, Mitchell, JG, Christian, ER, Cohen, CMS, Cummings, AC, de Nolfo, GA, Leske, RA, McComas, DJ, Mewaldt, RA, Rankin, JS, Schwadron, N, Stone, EC, Szalay, J & Wiedenbeck, ME 2024, 'Observations of High Energy Electrons during the 5 September 2022 Solar Energetic Particle Event with the Parker Solar Probe EPI-Hi Instrument', Proceedings of Science, vol. 444, 1315.

TY - JOUR

T1 - Observations of High Energy Electrons during the 5 September 2022 Solar Energetic Particle Event with the Parker Solar Probe EPI-Hi Instrument

AU - Labrador, A. W.

AU - Mitchell, J. G.

AU - Christian, E. R.

AU - Cohen, C. M.S.

AU - Cummings, A. C.

AU - de Nolfo, G. A.

AU - Leske, R. A.

AU - McComas, David J.

AU - Mewaldt, R. A.

AU - Rankin, J. S.

AU - Schwadron, N.

AU - Stone, E. C.

AU - Szalay, J.

AU - Wiedenbeck, M. E.

PY - 2024/9/27

Y1 - 2024/9/27

N2 - The 5 September 2022 SEP event observed by Parker Solar Probe yielded some of the highest intensities in high energy electrons observed at the instrument since its launch in 2018. For this paper, we will examine the high energy electron signals detected by the EPI-Hi HET instrument to measure the spectra, the time-evolution of the spectra, and anisotropies in electrons during the event. We will examine the HET electron measurements and compare them with the proton measurements. We will also explain in detail the calculation of the electron spectra during periods of very high count rate.

AB - The 5 September 2022 SEP event observed by Parker Solar Probe yielded some of the highest intensities in high energy electrons observed at the instrument since its launch in 2018. For this paper, we will examine the high energy electron signals detected by the EPI-Hi HET instrument to measure the spectra, the time-evolution of the spectra, and anisotropies in electrons during the event. We will examine the HET electron measurements and compare them with the proton measurements. We will also explain in detail the calculation of the electron spectra during periods of very high count rate.

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UR - http://www.scopus.com/inward/citedby.url?scp=85212255887&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:85212255887

SN - 1824-8039

VL - 444

JO - Proceedings of Science

JF - Proceedings of Science

M1 - 1315

T2 - 38th International Cosmic Ray Conference, ICRC 2023

Y2 - 26 July 2023 through 3 August 2023

ER -

Observations of High Energy Electrons during the 5 September 2022 Solar Energetic Particle Event with the Parker Solar Probe EPI-Hi Instrument

Abstract

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