Publications

Peer-reviewed Publications

2018

• Bučík, R.; Wiedenbeck, M.E.; Mason, G.M.; Gómez-Herrero, R.; Nitta, N.V.; Wang, L., The Astrophysical Journal Letters, Volume 869, Issue 1, article id. L21, 6 pp. (2018). ³He-rich Solar Energetic Particles from Sunspot Jets. DOI: 10.3847/2041-8213/aaf37f .
• Bučík, R.; Fludra, A.; Gómez-Herrero, R.; Innes, D. E.; Kellett, B.; Kumar, R.; Mackovjak, Š., Astronomy & Astrophysics, Volume 617, id.A40, 9 pp. (2018). Spectroscopic EUV observations of impulsive solar energetic particle event sources. DOI: 10.1051/0004-6361/201833120. 
• Klassen, A.; Dresing, N.; Gómez-Herrero, R.; Heber, B.; Veronig, A., Astronomy & Astrophysics, Volume 614, id.A61, 7 pp. (2018). Strong non-radial propagation of energetic electrons in solar corona. DOI: 10.1051/0004-6361/201732041. 
• Dresing, N.; Gómez-Herrero, R.; Heber, B.; Klassen, A.; Temmer, M.; Veronig, A., Astronomy & Astrophysics, Volume 613, id.A21, 14 pp (2018). Long-lasting injection of solar energetic electrons into the heliosphere. DOI: 10.1051/0004-6361/201731573. 
• Wraase, S.; Heber, B.; Böttcher, S.; Bucik, R.; Dresing, N.; Gómez-Herrero, R.; Klassen, A.; Müller-Mellin, R., Astronomy & Astrophysics, Volume 611, id.A100, 5 pp. (2018). Interpretation of increased energetic particle flux measurements by SEPT aboard the STEREO spacecraft and contamination. DOI: 10.1051/0004-6361/201732063. 
• Bučík, R.; Innes, D.E.; Mason, G.M.; Wiedenbeck, M.E.; Gómez-Herrero, R.; Nitta, N.V., The Astrophysical Journal, Volume 852, Issue 2, article id. 76, 11 pp. (2018). ³He-rich Solar Energetic Particles in Helical Jets on the Sun. DOI: 10.3847/1538-4357/aa9d8f. 

2017

• Pacheco, D.; Agueda, N.; Gómez-Herrero, R.; Aran, A. Journal of Space Weather and Space Climate, Volume 7, id.A30, 8 pp. (2017), Interplanetary transport of solar near-relativistic electrons on 2014 August 1 over a narrow range of heliolongitudes. DOI: 10.1051/swsc/2017029.
• Gómez-Herrero, R.; Dresing, N.; Klassen, A.; Heber, B.; Temmer, M.; Veronig, A.; Bučík, R.; Hidalgo, M.A.; Carcaboso, F.; Blanco, J.J.; Lario, D. The Astrophysical Journal, Volume 840, Issue 2, article id. 85, 15 pp. (2017), Sunward-propagating Solar Energetic Electrons inside Multiple Interplanetary Flux Ropes.

2016

• Ayuso, S.; Blanco, J.J.; Medina, J.; Gómez-Herrero, R.; García-Población, O.; García Tejedor, I., Geoscientific Instrumentation, Methods and Data Systems, Volume 5, Issue 2,  pp.437-449 (2016), A coincidence detection system based on real-time software.
• Klassen, A.; Dresing, N.; Gómez-Herrero, R.; Heber, B.; Müller-Mellin, R., Astronomy & Astrophysics, Volume 593, id.A31, 11 pp. (2016), Unexpected spatial intensity distributions and onset timing of solar electron events observed by closely spaced STEREO spacecraft.
• Kühl, P.; Gómez-Herrero, R.; Heber, B., Solar Physics, Volume 291, Issue 3, pp.965-974 (2016), Annual Cosmic Ray Spectra from 250 MeV up to 1.6 GeV from 1995 – 2014 Measured with the Electron Proton Helium Instrument onboard SOHO.
• Lario, D.; Kwon, R.-Y.; Vourlidas, A.; Raouafi, N. E.; Haggerty, D. K.; Ho, G. C.; Anderson, B. J.; Papaioannou, A.; Gómez-Herrero, R.; Dresing, N.; Riley, P., The Astrophysical Journal, Volume 819, Issue 1, article id. 72, 23 pp. (2016), Longitudinal Properties of a Widespread Solar Energetic Particle Event on 2014 February 25: Evolution of the Associated CME Shock.
• Dresing, N.; Gómez-Herrero, R.; Heber, B.; Hidalgo, M. A.; Klassen, A.; Temmer, M.; Veronig, A., Astronomy & Astrophysics, Volume 586, id.A55, 10 pp. , 2016, Injection of solar energetic particles into both loop legs of a magnetic cloud.

2015

• Gómez-Herrero, R.; Dresing, N.; Klassen, A.; Heber, B.; Lario, D.; Agueda, N.; Malandraki, O. E.; Blanco, J. J.; Rodríguez-Pacheco, J.; Banjac, S., Astrophysical Journal,  799, 2015, Circumsolar Energetic Particle Distribution on 2011 November 3.
• Klassen, A.; Dresing, N.; Gómez-Herrero, R.; Heber, B., Astronomy & Astrophysics, Volume 580, id.A115, 7 pp., 2015, First simultaneous observations of a near-relativistic electron spike event by both STEREO spacecraft.
• Kühl, P.; Banjac, S.; Dresing, N.; Goméz-Herrero, R.; Heber, B.; Klassen, A.; Terasa, C., Astronomy & Astrophysics, Volume 576, id.A120, 9 pp., 2015, Proton intensity spectra during the solar energetic particle events of May 17, 2012 and January 6, 2014.

2014

• Lario, D.; Raouafi, N. E.; Kwon, R.-Y.; Zhang, J.; Gómez-Herrero, R.; Dresing, N.; Riley, P., Astrophysical Journal, 797, 2014, The Solar Energetic Particle Event on 2013 April 11: An Investigation of its Solar Origin and Longitudinal Spread.
• Papaioannou, A.; Malandraki, O. E.; Dresing, N.; Heber, B.; Klein, K.-L.; Vainio, R.; Rodríguez-Gasén, R.; Klassen, A.; Nindos, A.; Heynderickx, D.; Mewaldt, R. A.; Gómez-Herrero, R.; Vilmer, N.; Kouloumvakos, A.; Tziotziou, K.; Tsiropoula, G., Astronomy and Astrophysics, 569, 2014, SEPServer catalogues of solar energetic particle events at 1 AU based on STEREO recordings: 2007-2012.
• Población, Ó. G.; Blanco, J. J.; Gómez-Herrero, R.; Steigies, C. T.; Medina, J.; Tejedor, I. G.; Sánchez, S., Journal of Instrumentation, 9, 2014, Embedded data acquisition system for neutron monitors.
• Opitz, Andrea; Sauvaud, Jean-Andre; Klassen, Andreas; Gomez-Herrero, Raul; Bucik, Radoslav; Kistler, Lynn M.; Jacquey, Christian; Luhmann, Janet; Mason, Glenn; Kajdic, Primoz; Lavraud, Benoit, Journal of Geophysical Research: Space Physics, Volume 119, 2014, Solar wind control of the terrestrial magnetotail as seen by STEREO.
• Dresing, N.; Gómez-Herrero, R.; Heber, B.; Klassen, A.; Malandraki, O.; Dröge, W.; Kartavykh, Y., 2014, Astronomy & Astrophysics, 567, Statistical survey of widely spread out solar electron events observed with STEREO and ACE with special attention to anisotropies.
• Bucík, R.; Innes, D. E.; Mall, U.; Korth, A.; Mason, G. M.; Gómez-Herrero, R., 2014, The Astrophysical Journal, 786, Multi-spacecraft Observations of Recurrent ³He-rich Solar Energetic Particles.

2013

• Medina, José; Blanco, Juan J.; García, Oscar; Gómez-Herrero, Raúl; Catalán, Edwin J.; García, Ignacio; Hidalgo, Miguel A.; Meziat, Daniel; Prieto, Manuel; Rodríguez-Pacheco, Javier; Sánchez, Sebastián, 2013, Nuclear Instruments and Methods in Physics Research A, 727:97-103, Castilla-La Mancha neutron monitor.
• Blanco, J. J.; Hidalgo, M. A.; Gómez-Herrero, R.; Rodríguez-Pacheco, J.; Heber, B.; Wimmer-Schweingruber, R. F.; Martín, C., 2013, Astronomy & Astrophysics, 556, Energetic-particle-flux decreases related to magnetic cloud passages as observed by the Helios 1 and 2 spacecraft.
• Russell, C. T.; Mewaldt, R. A.; Luhmann, J. G.; Mason, G. M.; von Rosenvinge, T. T.; Cohen, C. M. S.; Leske, R. A.; Gomez-Herrero, R.; Klassen, A.; Galvin, A. B.; Simunac, K. D. C., 2013, The Astrophysical Journal, 770, The Very Unusual Interplanetary Coronal Mass Ejection of 2012 July 23: A Blast Wave Mediated by Solar Energetic Particles.
• Bucík, R.; Mall, U.; Korth, A.; Mason, G. M.; Gómez-Herrero, R., 2013, Proceedings of the Thirteenth International Solar Wind Conference, AIP Conference Proceedings,  1539: 139-142 [refereed proceedings], ³He-rich SEP events observed by STEREO-A.
• Lario, D.; Aran, A.; Gómez-Herrero, R.; Dresing, N.; Heber, B.; Ho, G. C.; Decker, R. B.; Roelof, E. C., 2013, The Astrophysical Journal,  767, Longitudinal and Radial Dependence of Solar Energetic Particle Peak Intensities: STEREO, ACE, SOHO, GOES, and MESSENGER Observations.
• Blanco, J. J., Catalan, E., Medina, J., Garcia, O., Gómez-Herrero, R.,Hidalgo, M. A., Rodríguez-Pacheco, J., and Sánchez, S. 2013, Journal of Physics Conference Series, 409, Cosmic rays below 15 GeV and the current rising solar activity phase.
• Wiedenbeck, M. E., Mason, G. M., Cohen, C. M. S., Nitta, N. V., Gómez-Herrero, R., and Haggerty, D. K. 2013, The Astrophysical Journal, 762, Observations of Solar Energetic Particles from ³He-rich Events over a Wide Range of Heliographic Longitude.

2012

• Rodríguez-Pacheco, J., Blanco, J. J., Heber, B., and Gómez-Herrero, R. 2012, Solar Physics Energetic Particles Measured in and out of the Ecliptic Plane During the Last Gnevyshev Gap.
• Dresing, N., Gómez-Herrero, R., Klassen, A., Heber, B., Kartavykh, Y., and Dröge, W. 2012, Solar Physics The Large Longitudinal Spread of Solar Energetic Particles During the 17 January 2010 Solar Event.
• Klassen, A., Gómez-Herrero, R., Heber, B., Kartavykh, Y., Dröge, W., and Klein, K.-L. 2012, Astronomy and Astrophysics Solar origin of in-situ near-relativistic electron spikes observed with SEPT/STEREO.

2011

• Klassen, A., Gómez-Herrero, R., and Heber, B. 2011, Solar Physics Electron Spikes, Type III Radio Bursts and EUV Jets on 22 February 2010.
• Nieves-Chinchilla, T., Gómez-Herrero, R., Viñas, A. F., Malandraki, O., Dresing, N., Hidalgo, M. A., Opitz, A., Sauvaud, J.-A., Lavraud, B., and Davila, J. M. 2011, Journal of Atmospheric and Solar-Terrestrial Physics Analysis and study of the in situ observation of the June 1st 2008 CME by STEREO.
• Klassen, A., Gómez-Herrero, R., Müller-Mellin, R., Heber, B., Wimmer-Schweingruber, R. F., Opitz, A., and Sauvaud, J.-A. 2011, Astronomy and Astrophysics The almost monoenergetic ion event on 19 October 2009: SEPT/STEREO observations.
• Gómez-Herrero, R., Malandraki, O., Dresing, N., Kilpua, E., Heber, B., Klassen, A., Müller-Mellin, R., and Wimmer-Schweingruber, R. F. 2011, Journal of Atmospheric and Solar-Terrestrial Physics Spatial and temporal variations of CIRs: Multi-point observations by STEREO.
• Kronberg, E. A., Bucík, R., Haaland, S., Klecker, B., Keika, K., Desai, M. I., Daly, P. W., Yamauchi, M., Gómez-Herrero, R., and Lui, A. T. Y. 2011, Journal of Geophysical Research (Space Physics) On the origin of the energetic ion events measured upstream of the Earth’s bow shock by STEREO, Cluster, and Geotail.

2010

• Wiedenbeck, M. E., Mason, G. M., Gómez-Herrero, R., Haggerty, D., Nitta, N. V., Cohen, C. M. S., Chollet, E. E., Cummings, A. C., Leske, R. A., Mewaldt, R. A., Stone, E. C., von Rosenvinge, T. T., Müller-Mellin, R., Desai, M., and Mall, U. 2010, Twelfth International Solar Wind Conference [refereed proceedings] Observations of a ³He-rich SEP Event over a Broad Range of Heliographic Longitudes: Results from STEREO and ACE.
• Gómez-Herrero, R., Malandraki, O., Dresing, N., Kilpua, E., Heber, B., Klassen, A., Müller-Mellin, R., and Wimmer-Schweingruber, R. F. 2010, Twelfth International Solar Wind Conference [refereed proceedings] Multi-point observations of CIR-associated energetic particles during the 2008 solar minimum.

2009

• Bucík, R., Mall, U., Gómez-Herrero, R., Korth, A., and Mason, G. M. 2009,Solar Physics STEREO Observations of Energetic Ions in CorotatingInteraction Regions During the May 2007 Solar Events.
• Dresing, Nina, Gómez-Herrero, Raúl, Heber, Bernd, Müller-Mellin, Reinhold,Wimmer-Schweingruber, Robert, and Klassen, Andreas 2009, Solar Physics Multi-spacecraft Observations of CIR-Associated Ion Increases During the Ulysses 2007 Ecliptic Crossing.
• Gómez-Herrero, R., Klassen, A., Müller-Mellin, R., Heber, B.,Wimmer-Schweingruber, R., and Böttcher, S. 2009, Journal of GeophysicalResearch (Space Physics) Recurrent CIR-accelerated ions observed by STEREO/SEPT.
• Klassen, A., Gómez-Herrero, R., Müller-Mellin, R., Böttcher, S., Heber,B., Wimmer-Schweingruber, R., and Mason, G. M. 2009, Annales Geophysicae STEREO/SEPT observations of upstream particle events: almost monoenergetic ion beams.

2008

• Heber, B., Gieseler, J., Dunzlaff, P., Gómez-Herrero, R., Klassen, A.,Müller-Mellin, R., Mewaldt, R. A., Potgieter, M. S., and Ferreira, S. E. S. 2008, The Astrophysical Journal Latitudinal Gradients of Galactic Cosmic Rays during the 2007 Solar Minimum.
• Dunzlaff, P., Heber, B., Kopp, A., Rother, O., Müller-Mellin, R., Klassen,A., Gómez-Herrero, R., and Wimmer-Schweingruber, R. 2008, AnnalesGeophysicae Observations of recurrent cosmic ray decreases during solar cycles 22 and 23.
• Abraham, et al. (Pierre Auger Collaboration) 2008, Physical Review Letters Upper Limit on the Diffuse Flux of Ultrahigh Energy Tau Neutrinos from the Pierre Auger Observatory.
• Abraham, et al. (Pierre Auger Collaboration) 2008, Astroparticle Physics Upper limit on the cosmic-ray photon flux above 10E19 eV using the surface detector of the Pierre Auger Observatory.
• Klassen, A., Gómez-Herrero, R., Böhm, E., Müller-Mellin, R., Heber, B., and Wimmer-Schweingruber, R. 2008, Annales Geophysicae COSTEP/SOHO observations of energetic electrons far upstream of the Earth’s bow-shock.
• Abraham, et al. (Pierre Auger Collaboration) 2008, Astroparticle Physics Correlation of the highest-energy cosmic rays with the positions of nearby active galactic nuclei.

2007

• Abraham, et al. (Pierre Auger Collaboration) 2007, Science Correlation of the Highest-Energy Cosmic Rays with Nearby Extragalactic Objects.
• Abraham, et al. (Pierre Auger Collaboration) 2007,Astroparticle Physics Anisotropy studies around the galactic centre at EeV energies with the Auger Observatory.
• Abraham, et al. (Pierre Auger Collaboration) 2007, Astroparticle Physics An upper limit to the photon fraction in cosmic rays above 10E19 eV from the Pierre Auger Observatory.

2000-2006

• Gómez-Herrero, R., Del Peral, L., Rodríguez-Frías, M. D., Gutiérrez, J.,Muller-Mellin, R., and Kunow, H. 2005, Advances in Space Research Temporal profiles of solar energetic particle events from SOHO/EPHIN data.
• del Peral, L., Gómez-Herrero, R., Rodríguez-Frías, M. D., Gutiérrez, J.,Müller-Mellin, R., and Kunow, H. 2003, Astroparticle Physics Jovian electrons in the heliosphere: new insights from EPHIN on board SOHO.
• del Peral, L., Rodríguez-Frías, M. D., Gómez-Herrero, R.,Rodríguez-Pacheco, J., and Gutiérrez, J. 2002, Astroparticle Physics Charge state behaviour of projectiles under an acceleration mechanism in a hot plasma.
• Gómez-Herrero, R., Rodríguez-Frías, M. D., del Peral, L., Müller-Mellin,R., and Kunow, H. 2002, Astroparticle Physics SOHO/EPHIN observation of a multiple large solar energetic particles event in November 1997.
• Gómez-Herrero, Raúl, RodrÍguez-FrÍas, M. Dolores, del Peral, Luis,Sequeiros, Juan, Müller-Mellin, Reinhold, Kunow, Horst, and Sierks, Holger 2000, Solar Physics Quiet-time periods observed by EPHIN/SOHO during the minimum of the 22nd solar cycle.