| 1 | Ana Acebron | Instituto de Física de Cantabria (IFCA-CSIC-UC) |
| 2 | Marc Alemany Gotor | Institute of Space Sciences (ICE) |
| 3 | Ana Almeida | Instituto de Astrofísica de Canarias (IAC) |
| 4 | Carlos Alonso Álvarez | SISSA |
| 5 | Raul Angulo | DIPC |
| 6 | Jacobo Asorey Barreiro | CAPA – Universidad de Zaragoza |
| 7 | Santiago Ávila | CIEMAT (Madrid) |
| 8 | R. Belen Barreiro | Instituto de Física de Cantabria (IFCA-CSIC-UC) |
| 9 | Mar Bastero Gil | University of Granada |
| 10 | José Luis Bernal | Instituto de Física de Cantabria (IFCA-CSIC-UC) |
| 11 | Diego Blas | ICREA/IFAE (Barcelona) |
| 12 | Sukannya Bhattacharya | IFT, Madrid |
| 13 | Carlos G. Boiza | University of the Basque Country |
| 14 | Mariam Bouhmadi-López | Ikerbasque and EHU |
| 15 | Apolline Chappard | IAS/IAC |
| 16 | Juan Alberto Cano Díez | University of Oviedo |
| 17 | Florie Carralot | SISSA |
| 18 | Javier Carrón Duque | Instituto de Física Teórica (IFT-CSIC) |
| 19 | Jose Manuel Casas | University of Oviedo/ICTEA |
| 20 | Sergio Contreras Hantke | Universidad de Sevilla |
| 21 | Alba Crespo Pérez | Institute of Astrophysics of the Canary Islands (IAC) |
| 22 | Martin Crocce | Institute for Space Science (ICE-CSIC) |
| 23 | Marcos M. Cueli | SISSA |
| 24 | Antonio J. Cuesta | Universidad de Córdoba |
| 25 | Ivan De Martino | Universidad de Salamanca |
| 26 | Nicola Deiosso | CIEMAT (Madrid) |
| 27 | Kishan Deka | National Center for Nuclear Research, Poland |
| 28 | Suhail Dhawan | University of Birmingham |
| 29 | Anastasio Díaz Sánchez | Universidad Politécnica de Cartagena |
| 30 | Rosa María Domínguez Quintero | Instituto de Física de Cantabria (IFCA-CSIC-UC) |
| 31 | Giuseppe Fanizza | LUM University |
| 32 | Elena Fernández García | IAA-CSIC |
| 33 | Mateo Fernández-Torreiro | CNRS-LPSC |
| 34 | Silvan Fischbacher | ETH Zurich |
| 35 | Daniel Forero Sánchez | ICC-UB |
| 36 | Valentina Franco Velásquez | Universidad de Oviedo |
| 37 | Ricardo T. Génova-Santos | Instituto de Astrofísica de Canarias |
| 38 | Katayoon Ghaemi | CPPM |
| 39 | Eric Gawiser | Rutgers University |
| 40 | Christian Gimeno Amo | Instituto de Física de Cantabria (IFCA-CSIC-UC) |
| 41 | Jonathan Gillot | FEMTO-ST |
| 42 | Elena González Martínez | Universidad de Valencia |
| 43 | Daniela Grandón | Leiden University/Universidad de Valparaíso |
| 44 | Diego Herranz | Instituto de Física de Cantabria (IFCA-CSIC-UC) |
| 45 | Hiram Herrera | Institut d’Astrophysique de Paris |
| 46 | Beñat Ibarra Uriondo | Basque Country University-EHU |
| 47 | Hidde Jense | Cardiff University |
| 48 | Changcheng Jing | IFT-UAM |
| 49 | Bradley Kavanagh | Instituto de Física de Cantabria (IFCA-CSIC-UC) |
| 50 | Md Ishaque Khan | Instituto de Física de Cantabria (IFCA-CSIC-UC) |
| 51 | Elisa Legnani | IFAE Barcelona |
| 52 | Irati Lizaso Berrueta | DIPC |
| 53 | Martine Lokken | IFAE |
| 54 | Alberto Manjón García | Universidad Politécnica de Cartagena (UPCT) |
| 55 | Mikel Martin Barandiaran | IFT UAM-CSIC |
| 56 | Diego Martín González | Universidad de Salamanca |
| 57 | Matteo Martinelli | INAF – OAR |
| 58 | Guillermo Martínez-Somonte | Instituto de Física de Cantabria (IFCA, UC-CSIC) |
| 59 | Celia Merino León | UCM/CIEMAT |
| 60 | Aliza Mustafa | SISSA |
| 61 | Veronika Oehl | ETH Zurich |
| 62 | Javier Ortega del Río | University of the Basque Country |
| 63 | José María Palencia | Instituto de Física de Cantabria (IFCA-CSIC-UC) |
| 64 | Simone Paradiso | INAF-OAS |
| 65 | Mar Pérez Sar | Instituto de Astrofísica de Canarias |
| 66 | Andrea Pezzotta | INAF – OAB |
| 67 | Mathilde Pinon | DIPC |
| 68 | Anna Porredon | CIEMAT (Madrid) |
| 69 | Vipul Prasad Maranchery | Italian Space Agency, University of Rome Tor Vergata |
| 70 | Marcos Remazeilles | Instituto de Física de Cantabria (IFCA-CSIC-UC) |
| 71 | Van Nieuwenhove Rudi | Independent researcher (previously at SCK-CEN, Belgium) |
| 72 | Miguel Ruiz-Granda | Instituto de Física de Cantabria (IFCA-CSIC-UC) |
| 73 | Manuel F. Ruiz-Herrera Bernal | CIEMAT (Madrid) |
| 74 | Jose Alberto Rubino-Martin | Instituto Astrofísica Canarias (IAC) |
| 75 | Miguel A. Sánchez-Conde | Madrid Autonomous University & IFT UAM-CSIC |
| 76 | David Sanchez Cid | University of Zurich |
| 77 | Simon Samuroff | IFAE |
| 78 | Francesca Scarcella | Instituto de Física de Cantabria (IFCA-CSIC-UC) |
| 79 | Ignacio Sevilla Noarbe | CIEMAT (Madrid) |
| 80 | Arghavan Souki | CIEMAT (Madrid) |
| 81 | Alessio Spurio Mancini | Royal Holloway, University of London |
| 82 | Benjamin Stölzner Ruhr | University Bochum |
| 83 | Laura Toribio San Cipriano | CIEMAT (Madrid) |
| 84 | Juan Francisco Vallalta Rueda | Universidad de Valencia |
| 85 | Georgios Valogiannis | University of Chicago |
| 86 | Cristóbal Zenteno Gatica | Instituto de Física Teórica UAM-CSIC |