A page on LabLog, a review site (not the lab's official page)
Martens Lab (Kavli IPMU)
Machine-translated · View original
The lab uses underground detectors to search for dark matter and to study neutrinos arriving from space.

AboutAbout the lab
Using experiments to uncover the nature of dark matter
The Martens Lab works in experimental physics, focusing on direct searches for dark matter and on neutrinos from astronomical sources.
The lab participates in the XENON experiment at Gran Sasso National Laboratory in Italy and the Super-Kamiokande experiment in Kamioka, Gifu Prefecture.
The nature of dark matter is one of the biggest open problems in experimental physics today.
The lab is based at the Kamioka Observatory of the Institute for Cosmic Ray Research.
Key terms
- Dark matter
- Unidentified matter that cannot be seen with light, but is thought to exist in large amounts in the universe because of its gravitational effects
- Direct searches
- An experiment that tries to directly capture the signal produced when dark matter particles passing through the Earth collide with atoms in a detector
- Neutrino
- An elementary particle that carries no electric charge and hardly interacts with other matter. Large numbers are produced by the Sun and by supernova explosions
ResearchResearch themes
Through experimental physics, the lab studies the nature of dark matter and neutrinos arriving from astronomical sources. It participates in the XENON experiment in Italy and the Super-Kamiokande experiment in Kamioka.
*Illustrative imageSearching for dark matter with the XENON experiment
The lab participates in the XENON experiment at Gran Sasso National Laboratory in Italy, conducting direct searches for dark matter. As part of the collaboration, it publishes new results from the upgraded detector, XENONnT.
*Illustrative imageAstrophysical neutrinos with Super-Kamiokande
At the University of Tokyo's Kamioka Observatory in Gifu Prefecture, the lab participates in the Super-Kamiokande experiment and studies neutrinos arriving from astronomical sources.
MembersFaculty
- Associate ProfessorKai Uwe Martens
VoicesStudent voices
Ratings and reviews reflect the experiences of individual current or former students, not the lab's official views. Whether a lab has reviews, or how many, says nothing about the lab itself.
Students who take part in an interview may receive a thank-you gift worth ¥1,000, regardless of what they say.
Student ratings (0 students)
--
--
--
--
--
--
Student voices answer questions like these
- What's great about this lab?
- What did you learn after joining?
- What's the vibe, and what is the professor like?
- Who is this lab for?
- Where do graduates go?
Your experience can help younger students choose their lab. Your name won't be shown.
Write a lab reviewAnonymous · Your draft is saved if you stopThe information on this page is compiled by the LabLog team from the lab's public information and interviews. For corrections or removal requests, please contact LabLog, not the lab.
Report an errorAbout the images
The top and research theme images are illustrative and were not taken at the lab. They are cropped from Wikimedia Commons images. Cropped CC BY-SA images are provided under the same CC BY-SA license as the original (version shown on each line).
- Top image: “Liquid xenon” Lotus 50 / CC BY-SA 4.0 (cropped)
- Searching for dark matter with the XENON experiment: “Large Underground Xenon detector inside watertank” Gigaparsec (English Wikipedia) / CC BY 3.0 (cropped)
- Astrophysical neutrinos with Super-Kamiokande: “Neutrino detector - National Museum of Nature and Science, Tokyo - DSC07824” Daderot / CC0 (cropped)
About LabLog
LabLog is a lab review app for students only. Student members at each university interview students in labs and publish what they say. Student voices can only be read by students who sign up with a university email address. Operated by bestiee Inc.
Learn more about LabLog ↗Search engines and AI may reference the basic lab info and rating summaries on this page and the description of LabLog. Student voices are for student members only. Automated collection by programs (scraping, or input to or training of AI) is prohibited under Article 8 of the Terms of Service. If you need data for research or analysis, please contact us.