|
Universidad del País Vasco/Euskal Herriko Unibertsitatea
|
University
|
Spain |
31
|
|
Instituto de Estructura de la Materia
|
Research Centre
|
Spain |
13
|
|
Pennsylvania State University
|
University
|
United States |
8
|
|
University of Cologne
|
University
|
Germany |
6
|
|
Friedrich Schiller University Jena
|
University
|
Germany |
4
|
|
Institut d'astrophysique de Paris
|
Research Centre
|
France |
3
|
|
Max Planck Institute for Gravitational Physics
|
Research Centre
|
Germany |
3
|
|
INFN Sezione di Napoli
|
Research Centre
|
Italy |
3
|
|
Consejo Superior de Investigaciones Científicas
|
Research Centre
|
Spain |
2
|
|
Instituto de Física Fundamental
|
Research Centre
|
Spain |
2
|
|
Centre National de la Recherche Scientifique
|
Research Centre
|
France |
2
|
|
University of Naples Federico II
|
University
|
Italy |
2
|
|
Universidad Autónoma Metropolitana
|
University
|
Mexico |
2
|
|
Louisiana State University
|
University
|
United States |
2
|
|
University of Maryland, College Park
|
University
|
United States |
2
|
|
Universidad de Santiago de Chile
|
University
|
Chile |
2
|
|
Universidad Autónoma de Chihuahua
|
University
|
Mexico |
2
|
|
KU Leuven
|
University
|
Belgium |
1
|
|
Linköping University
|
University
|
Sweden |
1
|
|
University of Wrocław
|
University
|
Poland |
1
|
|
University of Tübingen
|
University
|
Germany |
1
|
|
Universidad de San Carlos de Guatemala
|
University
|
Guatemala |
1
|
|
California Institute of Technology
|
University
|
United States |
1
|
|
Georgia Institute of Technology
|
University
|
United States |
1
|
|
University of New Brunswick
|
University
|
Canada |
1
|
