Author

Esa Riihonen

Observed names: E Riihonen, E. Riihonen, Riihonen, E.

Observed institutions: University of Geneva, University of Turku, ASRO (Finland), Istituto Nazionale di Fisica Nucleare, Sezione di Perugia, University of Maryland, College Park

OpenAlex ID: A5015457584

First Result from the Alpha Magnetic Spectrometer on the International Space Station: Precision Measurement of the Positron Fraction in Primary Cosmic Rays of 0.5–350 GeV

2013 · M. Aguilar, G. Alberti, et al. · Physical Review Letters · 1,047

The Alpha Magnetic Spectrometer (AMS) on the International Space Station: Part I – results from the test flight on the space shuttle

2002 · M. Aguilar, J. Alcaraz, et al. · Physics Reports · 437

Cosmic-ray positron fraction measurement from 1 to 30 GeV with AMS-01

2007 · M. Aguilar, J. Alcaraz, et al. · Physics Letters B · 310

Leptons in near earth orbit

2000 · J. Alcaraz, B. Alpat, et al. · Physics Letters B · 274

2000 · J. Alcaraz, B. Alpat, et al. · Physics Letters B · 264

Energetic particle experiment ERNE

1995 · J. Torsti, E. Valtonen, et al. · Solar Physics · 225

Protons in near earth orbit

2000 · J. Alcaraz, D. Alvisi, et al. · Physics Letters B · 204

Helium in near Earth orbit

2000 · J. Alcaraz, B. Alpat, et al. · Physics Letters B · 168

Search for antihelium in cosmic rays

1999 · J. Alcaraz, D. Alvisi, et al. · Physics Letters B · 133

Energetic Particle Experiment ERNE

1995 · J. Torsti, E. Valtonen, et al. · Springer eBooks · 91

Relative Composition and Energy Spectra of Light Nuclei in Cosmic Rays: Results From Ams-01

2010 · M. Aguilar, J. Alcaraz, et al. · The Astrophysical Journal · 69

Isotopic Composition of Light Nuclei in Cosmic Rays: Results From Ams-01

2011 · M. Aguilar, J. Alcaraz, et al. · The Astrophysical Journal · 65

The 1998 May 2-3 Magnetic Cloud: An Interplanetary "Highway" for Solar Energetic Particles Observed with SOHO /ERNE

2003 · Jarmo Torsti, Esa Riihonen, et al. · The Astrophysical Journal · 63

Catalogue of 55–80 MeV solar proton events extending through solar cycles 23 and 24

2017 · Miikka Paassilta, Osku Raukunen, et al. · Journal of Space Weather and Space Climate · 55

Space radiation measurements during the Artemis I lunar mission

2024 · Stuart P. George, Ramona Gaza, et al. · Nature · 47

The Alpha Magnetic Spectrometer (AMS)

2002 · J. Alcaraz, B. Alpat, et al. · Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment · 45

High-Resolution Spectral and Anisotropy Characteristics of Solar Protons During the GLE N∘73 on 28 October 2021 Derived with Neutron-Monitor Data Analysis

2022 · Alexander L. Mishev, Leon G. Kocharov, et al. · Solar Physics · 43

Energetic (∼ 1 to 50 MeV) protons associated with Earth‐directed coronal mass ejections

1998 · J. Torsti, A. Anttila, et al. · Geophysical Research Letters · 43

A silicon microstrip tracker in space: Experience with the AMS silicon tracker on STS-91

1999 · J. Alcaraz, B. Alpat, et al. · Nuovo cimento della Società italiana di fisica. A, Nuclei, particles and fields · 23

Influence of Large-scale Interplanetary Structures on the Propagation of Solar Energetic Particles: The Multispacecraft Event on 2021 October 9

2022 · D. Lario, N. Wijsen, et al. · The Astrophysical Journal · 22

Scientific Analysis within SEPServer – New Perspectives in Solar Energetic Particle Research: The Case Study of the 13 July 2005 Event

2012 · O. E. Malandraki, N. Agueda, et al. · Solar Physics · 18

Energetic and relativistic nuclei and electron experiment of the SOHO mission

1997 · E Valtonen, J Peltonen, et al. · Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment · 18

Space-Based Optical Observations of Space Debris

2005 · Tim Flohrer, Juha Peltonen, et al. · 14

Scanning an Interplanetary Magnetic Cloud Using High‐Energy Protons

2007 · L. Kocharov, O. Saloniemi, et al. · The Astrophysical Journal · 13

The reason for the widespread energetic storm particle event of 13 March 2023

2025 · N. Dresing, I. C. Jebaraj, et al. · Astronomy and Astrophysics · 11

Works count: 67

Citation count: 3,784

H-index: 20

I10-index: 25