Featured News

New implosion tests of the PMTs covers of the Hyper-Kamiokande telescope in collaboration with SOCIB
Last week, the eighth implosion test campaign was successfully completed to validate the protective covers of the sensors for the future HK neutrino telescope. Over three weeks, a team of 15 researchers from LSC, DIPC, UdG, and Japanese institutions conducted the tests at the SOCIB facilities in Palma. A total of six tests were carried out, confirming that the cover prototype can contain an implosion in case of failure. One step closer to ensuring the safety of the 22,000 eyes of HK.

The LSC wishes you a Merry Christmas and a Happy New Year
The LSC wraps up another year filled with neutrinos, dark matter, and microorganisms competing for survival in low-radiation environments. We’re gearing up for a 2025 full of new challenges and exciting discoveries. Before we go, here’s a challenge for you: Could you guess what our Christmas tree is made of? Hint: In 2025, we'll continue safeguarding the 20,000 eyes of Hyper-Kamiokande.

New hydrostatic tests of the PMTs covers of the Hyper-Kamiokande telescope in collaboration with ITP
Last week, a new campaign of hydrostatic tests was completed to validate the protective covers of the sensors for the future HK neutrino telescope. A team from the LSC traveled to the ITP facilities in Mòra d’Ebre (Tarragona) to carry out this campaign. In total, six covers were tested to evaluate their resistance to hydrostatic pressure based on the contact surface and the morphology of the steel cover and the acrylic dome.

LSC Seminars: “N-body simulations and their application to Cosmology”
Carmelita Carbone, a researcher at IASF-Milano and a member of the EUCLID collaboration, presented the high-resolution DEMNUni cosmological simulations she developed, integrating massive neutrinos into the cosmological model. Cosmological simulations are essential tools for unraveling the mysteries of the Universe, providing key insights into its origin, evolution, and composition.

Successful celebration of the 1st Radon R&D&I Workshop
From November 11 to 13, the LSC hosted the first workshop dedicated to Radon R&D&I, with a wide participation of experts and scientists. The objective of this meeting was to bring together the different groups working on research projects related to the Radon problem in Spain. The conferences promoted scientific exchange and underlined the importance of fostering new projects that generate knowledge and solutions for the benefit of society as a whole.
Scientific Day for high school students
On March 26, the LSC held its Science Day for the second year in a row, welcoming students from the 2nd year of Bachillerato from schools in Jaca. Throughout the day, students took part in various workshops and learned about key techniques used at the LSC, such as copper electroforming and gamma spectroscopy. As in the previous edition, the day concluded with a visit to our underground facilities.
LSC Seminars: “Empowering the Next Generation of Neutrino Experiments with the Water Cherenkov Test Experiment”
Nicholas Prouse, a researcher at Imperial College London , presented in his seminar the Water Cherenkov Test Experiment (WCTE), which began collecting data at the end of 2024 in the CERN T9 beam. The data collected by WCTE will be used to improve pion reconstruction in water Cherenkov detectors and to analyze interaction cross-sections using a known particle flux. The results of this experiment will have a direct impact on Super-K, T2K, and Hyper-K.
LSC participates in The Wave 2025 in Zaragoza
On March 19, the LSC participated in The Wave conference, held at the Zaragoza Conference Center, where we conducted a workshop on radon, given the national interest in this topic and our expertise in its air monitoring and the measurement of its emanation in materials. In its second edition, The Wave brought together experts and companies for three days to explore how to transform technology into a real competitive advantage.














