Frontiers in Astronomy and Space Sciences

Original Research

Published on 11 Apr 2025

The statistical correlations of rate of change of TEC index (ROTI) on the standard scintillation indices over the Canadian Arctic

in Space Physics

Yong Wang
P. T. Jayachandran
Fei-Fei Wang
Q.-H. Zhang
Shu-Ji Sun
Tong Xu
Zan-Yang Xing
Yu-Zhang Ma
J. M. Ruohoniemi
S. G. Shepherd

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1564311

282 views

Editorial

Published on 08 Apr 2025

Editorial: Frontier research in equatorial aeronomy and space physics

in Space Physics

D. L. Hysell
J. L. Chau
M. A. Milla

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1595863

291 views

Editorial

Published on 08 Apr 2025

Editorial: Frontiers in astronomy and space sciences: a decade of discovery and advancement-10th anniversary conference

in Space Physics

Julio Navarro
Alberto G. Fairén
Didier Fraix-Burnet
Steve B. Howell
Paola Marziani
Cristina Puzzarini
Miriam Rengel

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1599964

5,167 views

Original Research

Published on 07 Apr 2025

A study of O/X wave data assimilation and inversion for ionospheric vertical electron density profiles

in Space Physics

Longlong Niu
Chen Zhou
Na Wei
Zhong-Xin Deng
Yun Ning
Rong Chen
Wen Liu

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1510602

288 views

Original Research

Published on 04 Apr 2025

The SDEMMA model for galactic cosmic ray and its dosimetric application

in Space Physics

Xiaojian Song
Ran Huo
Songying Xu
Xuemei Chen
Xi Luo

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1383946

316 views

Original Research

Accepted on 02 Apr 2025

Fast-type Sporadic Na and K layers over São José dos Campos, Brazil, and their link to meteor ablation

in Space Physics

Vania Fatima Andrioli
Jiyao Xu
PAULO BATISTA
Laysa C A Resende
ANGELA SANTOS
Olajide-Owomi Femi
Alexandre Alvares Pimenta
Maria P P Martins
Ligia Alves Da Silva
Juliano Moro

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1542596

112 views

Original Research

Accepted on 31 Mar 2025

Space weather effects over SAMA during the extreme geomagnetic storm on May 10-11, 2024: disturbances of the neutral and ionized atmosphere

in Space Physics

Ligia Alves Da Silva
Shi Jiankui
Lívia R. Alves
Laysa Resende
Luis Eduardo Antunes Vieira
Joaquim Eduardo Rezende
Jose Paulo Marchezi
Oleksiy Agapitov
David Gary Sibeck
Angela Santos

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1550635

287 views

Original Research

Accepted on 28 Mar 2025

Simultaneous Observations of Irregular Sporadic E Structures with the LWA and a DPS4D

in Space Physics

Kenneth S. Obenberger
C A Taylor
J Colman
E Dao
J Dowell
J V Eccles
D J Emmons
C T Fallen
J M Holmes
G B Taylor

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1564037

158 views

Original Research

Published on 28 Mar 2025

Slightly-deformed clouds of enhanced mesospheric sodium and potassium concentration over the SAMA region: a case study

in Space Physics

A. M. Santos
G. Yang
A. A. Pimenta
V. F. Andrioli
P. P. Batista
C. G. M. Brum
L. C. A. Resende
R. A. J. Chagas
I. S. Batista
L. A. da Silva

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1537077

457 views

Original Research

Accepted on 26 Mar 2025

Exospheric neutral density at the 10 R E Subsolar Point During Solar Maximum: Estimates from XMM soft X-ray observations

in Space Physics

Jaewoong Jung
Hyunju Kim Connor
Jennifer A Carter
Dimitra Koutroumpa
Claudio Pagani

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1568929

146 views

Original Research

Published on 26 Mar 2025

The role of the dynamic terrestrial exosphere in the storm-time ring current decay

in Space Physics

Gonzalo Cucho-Padin
Cristian P. Ferradas
Mei-Ching Fok
Lara Waldrop
Jochen Zoennchen
Suk-Bin Kang

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1533126

497 views

Editorial

Published on 26 Mar 2025

Editorial: Particle precipitation in the earth and other planetary systems: sources and impacts

in Space Physics

Yiqun Yu
Dogacan Ozturk
Yoshizumi Miyoshi
Jim Raines
Hui Wang
Dedong Wang

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1570759

349 views

Opinion

Published on 21 Mar 2025

Comment to the paper “Azimuthal size scales of solar wind periodic density structures” by Di Matteo et al. (2024)

in Space Physics

U. Villante

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1565669

350 views

Original Research

Published on 13 Mar 2025

The first analysis of the outward H fluxes measured by IBEX-Lo in 20–50 RE geocentric distances

in Space Physics

Jeewoo Park
Hyunju K. Connor

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1529064

362 views

Original Research

Published on 12 Mar 2025

Dynamic X-ray imaging of the magnetosheath expected during a super storm

in Space Physics

Yuqi Gong
Tianran Sun
Binbin Tang
Yihong Guo
Steve Sembay
Chi Wang

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1563653

369 views

Original Research

Published on 11 Mar 2025

Interhemispheric asymmetry of uncertainties in the ionosphere-thermosphere system

in Space Physics

Weijia Zhan

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2025.1528624

360 views