Volume 296, issue 1, January 2021

28 articles in this issue

New Vacuum Solar Telescope Fringe Removal Based on “Fringes Flat Field”

Authors (first, second and last of 4)
- Dejian Liu
- Sheng Zheng
- Yongyuan Xiang
- Content type: OriginalPaper
- Published: 29 January 2021
- Article: 28
Properties of High-Frequency Type II Radio Bursts and Their Relation to the Associated Coronal Mass Ejections

Authors (first, second and last of 6)
- A. C. Umuhire
- N. Gopalswamy
- P. Mäkelä
- Content type: OriginalPaper
- Published: 29 January 2021
- Article: 27
Magnetic Reconnections in the Presence of Three-Dimensional Magnetic Nulls and Quasi-Separatrix Layers

Authors (first, second and last of 4)
- Sanjay Kumar
- Sushree S. Nayak
- Ramit Bhattacharyya
- Content type: OriginalPaper
- Published: 29 January 2021
- Article: 26
Measurements of Solar Differential Rotation Using the Century Long Kodaikanal Sunspot Data

Authors (first, second and last of 5)
- Bibhuti Kumar Jha
- Aditya Priyadarshi
- Dipankar Banerjee
- Content type: OriginalPaper
- Published: 28 January 2021
- Article: 25
On the Correlation between Energy Spectra and Element Abundances in Solar Energetic Particles

Authors
- Donald V. Reames
- Content type: OriginalPaper
- Open Access
- Published: 28 January 2021
- Article: 24
Nonlinear Analysis of Radial Evolution of Solar Wind in the Inner Heliosphere

Authors (first, second and last of 4)
- K. Kiran
- K. C. Ajithprasad
- K. P. Harikrishnan
- Content type: OriginalPaper
- Published: 28 January 2021
- Article: 23
Population of Bright Plume Threads in Solar Polar Coronal Holes

Authors (first, second and last of 11)
- Zhenghua Huang
- Quanhao Zhang
- Bo Li
- Content type: OriginalPaper
- Published: 28 January 2021
- Article: 22
On the Prediction of Solar Cycles

Authors
- V. Courtillot
- F. Lopes
- J. L. Le Mouël
- Content type: OriginalPaper
- Open Access
- Published: 25 January 2021
- Article: 21
Role of Compressive Viscosity and Thermal Conductivity on the Damping of Slow Waves in Coronal Loops with and Without Heating–Cooling Imbalance

Authors
- Abhinav Prasad
- A. K. Srivastava
- T. J. Wang
- Content type: OriginalPaper
- Published: 19 January 2021
- Article: 20
Comparison of Geomagnetic Indices During Even and Odd Solar Cycles SC17 – SC24: Signatures of Gnevyshev Gap in Geomagnetic Activity

Authors
- Jouni Takalo
- Content type: OriginalPaper
- Open Access
- Published: 18 January 2021
- Article: 19
Statistical Approach on Differential Emission Measure of Coronal Holes using the CATCH Catalog

Authors (first, second and last of 5)
- Stephan G. Heinemann
- Jonas Saqri
- Manuela Temmer
- Content type: OriginalPaper
- Open Access
- Published: 18 January 2021
- Article: 18
Automated Detection of Chromospheric Swirls Based on Their Morphological Characteristics

Authors (first, second and last of 4)
- Ioannis Dakanalis
- Georgia Tsiropoula
- Konstantinos Koutroumbas
- Content type: OriginalPaper
- Published: 14 January 2021
- Article: 17
Statistical and Solar Cycle Distribution of Daily Flux \(\ge 10^{9}\mbox{ cm}^{-2}\) d⁻¹ sr⁻¹ for \(E>2\) MeV Electrons Observed by GOES During 1987 – 2019

Authors
- Gui-Ming Le
- Yi-Ning Zhang
- Ming-Xian Zhao
- Content type: OriginalPaper
- Published: 12 January 2021
- Article: 16
The Balloon-Borne Investigation of Temperature and Speed of Electrons in the Corona (BITSE): Mission Description and Preliminary Results

Authors (first, second and last of 19)
- N. Gopalswamy
- J. Newmark
- E.-K. Lim
- Content type: OriginalPaper
- Open Access
- Published: 12 January 2021
- Article: 15
Editorial Appreciation

Authors (first, second and last of 4)
- John Leibacher
- Cristina H. Mandrini
- Michael S. Wheatland
- Content type: EditorialNotes
- Published: 12 January 2021
- Article: 14
Robustness of Solar-Cycle Empirical Rules Across Different Series Including an Updated Active-Day Fraction (ADF) Sunspot Group Series

Authors
- Ilya Usoskin
- Gennady Kovaltsov
- Wilma Kiviaho
- Content type: OriginalPaper
- Published: 11 January 2021
- Article: 13
Propagating Conditions and the Time of ICME Arrival: A Comparison of the Effective Acceleration Model with ENLIL and DBEM Models

Authors (first, second and last of 8)
- Evangelos Paouris
- Jaša Čalogović
- Georgios Balasis
- Content type: OriginalPaper
- Published: 07 January 2021
- Article: 12
VLA Measurements of Faraday Rotation Through a Coronal Mass Ejection Using Multiple Lines of Sight

Authors (first, second and last of 5)
- Jason E. Kooi
- Madison L. Ascione
- Mohammad Ashas
- Content type: OriginalPaper
- Published: 06 January 2021
- Article: 11
Simulating the Coronal Evolution of Bipolar Active Regions to Investigate the Formation of Flux Ropes

Authors
- S. L. Yardley
- D. H. Mackay
- L. M. Green
- Content type: OriginalPaper
- Open Access
- Published: 06 January 2021
- Article: 10
Properties of Type III and Type IIIb Bursts in the Frequency Band of 8 – 80 MHz During PSP Perihelion at the Beginning of April 2019

Authors (first, second and last of 7)
- V. N. Melnik
- A. I. Brazhenko
- I. M. Bubnov
- Content type: OriginalPaper
- Published: 06 January 2021
- Article: 9
This is part of 1 collection:
Towards Future Research on Space Weather Drivers
The Fine Structure of the Quasi-Biennial Oscillations of Sunspot Areas and the Double Magnetic Cycle of the Sun

Authors
- Irina Kostyuchenko
- Elena Bruevich
- Content type: OriginalPaper
- Published: 06 January 2021
- Article: 8
This is part of 1 collection:
Towards Future Research on Space Weather Drivers
Non-Neutralized Electric Current of Active Regions Explained as a Projection Effect

Authors
- Xudong Sun
- Mark C. M. Cheung
- Content type: Editors’ Choice
- Published: 06 January 2021
- Article: 7
Forecasting of Sunspot Time Series Using a Hybridization of ARIMA, ETS and SVM Methods

Authors (first, second and last of 4)
- Sibarama Panigrahi
- Radha Mohan Pattanayak
- Santi Kumari Behera
- Content type: OriginalPaper
- Published: 05 January 2021
- Article: 6
On the Reflection of Torsional Alfvén Waves from the Solar Transition Region

Authors
- Yuriy Tsap
- Yulia Kopylova
- Content type: OriginalPaper
- Published: 05 January 2021
- Article: 5
Sunspot Positions and Areas from Observations by Cigoli, Galilei, Cologna, Scheiner, and Colonna in 1612 – 1614

Authors
- Mikhail Vokhmyanin
- Rainer Arlt
- Nadezhda Zolotova
- Content type: OriginalPaper
- Published: 05 January 2021
- Article: 4
The Sunspot Drawing Collection of the National Solar Observatory at Sacramento Peak (1947–2004)

Authors (first, second and last of 4)
- V. M. S. Carrasco
- A. A. Pevtsov
- J. M. Vaquero
- Content type: OriginalPaper
- Published: 05 January 2021
- Article: 3
Solar-Cycle Characteristics in Kodaikanal Sunspot Area: North–South Asymmetry, Phase Distribution and Gnevyshev Gap

Authors
- B. Ravindra
- Partha Chowdhury
- J. Javaraiah
- Content type: OriginalPaper
- Published: 05 January 2021
- Article: 2
Solar Type U Burst Associated with a High Coronal Loop

Authors (first, second and last of 5)
- Vladimir Dorovskyy
- Valentin Melnik
- Igor Bubnov
- Content type: OriginalPaper
- Published: 30 December 2020
- Article: 1

Volume 296, issue 1, January 2021

New Vacuum Solar Telescope Fringe Removal Based on “Fringes Flat Field”

Properties of High-Frequency Type II Radio Bursts and Their Relation to the Associated Coronal Mass Ejections

Magnetic Reconnections in the Presence of Three-Dimensional Magnetic Nulls and Quasi-Separatrix Layers

Measurements of Solar Differential Rotation Using the Century Long Kodaikanal Sunspot Data

On the Correlation between Energy Spectra and Element Abundances in Solar Energetic Particles

Nonlinear Analysis of Radial Evolution of Solar Wind in the Inner Heliosphere

Population of Bright Plume Threads in Solar Polar Coronal Holes

On the Prediction of Solar Cycles

Role of Compressive Viscosity and Thermal Conductivity on the Damping of Slow Waves in Coronal Loops with and Without Heating–Cooling Imbalance

Comparison of Geomagnetic Indices During Even and Odd Solar Cycles SC17 – SC24: Signatures of Gnevyshev Gap in Geomagnetic Activity

Statistical Approach on Differential Emission Measure of Coronal Holes using the CATCH Catalog

Automated Detection of Chromospheric Swirls Based on Their Morphological Characteristics

Statistical and Solar Cycle Distribution of Daily Flux \(\ge 10^{9}\mbox{ cm}^{-2}\) d⁻¹ sr⁻¹ for \(E>2\) MeV Electrons Observed by GOES During 1987 – 2019

The Balloon-Borne Investigation of Temperature and Speed of Electrons in the Corona (BITSE): Mission Description and Preliminary Results

Editorial Appreciation

Robustness of Solar-Cycle Empirical Rules Across Different Series Including an Updated Active-Day Fraction (ADF) Sunspot Group Series

Propagating Conditions and the Time of ICME Arrival: A Comparison of the Effective Acceleration Model with ENLIL and DBEM Models

VLA Measurements of Faraday Rotation Through a Coronal Mass Ejection Using Multiple Lines of Sight

Simulating the Coronal Evolution of Bipolar Active Regions to Investigate the Formation of Flux Ropes

Properties of Type III and Type IIIb Bursts in the Frequency Band of 8 – 80 MHz During PSP Perihelion at the Beginning of April 2019

The Fine Structure of the Quasi-Biennial Oscillations of Sunspot Areas and the Double Magnetic Cycle of the Sun

Non-Neutralized Electric Current of Active Regions Explained as a Projection Effect

Forecasting of Sunspot Time Series Using a Hybridization of ARIMA, ETS and SVM Methods

On the Reflection of Torsional Alfvén Waves from the Solar Transition Region

Sunspot Positions and Areas from Observations by Cigoli, Galilei, Cologna, Scheiner, and Colonna in 1612 – 1614

The Sunspot Drawing Collection of the National Solar Observatory at Sacramento Peak (1947–2004)

Solar-Cycle Characteristics in Kodaikanal Sunspot Area: North–South Asymmetry, Phase Distribution and Gnevyshev Gap

Solar Type U Burst Associated with a High Coronal Loop

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