DMWG seminar
Today
Directional dark matter search and the technologies
December 3 at 10:00 - 11:00, 2020
Dr. Tatsuhiro Naka (Lecturer, Department of Physics, Toho University / Specially Appointed Assistant Professor, Kobayashi-Maskawa Institute for the Origin of Particles and the Universe (KMI), Nagoya University)
*Detailed information about the seminar refer to the email.
Venue: via Zoom
Event Official Language: English
Composite Dark matter and gravitational waves
October 20 at 10:00 - 11:00, 2020
Dr. Enrico Rinaldi (Visiting Scientist (Industry), iTHEMS)
With non-perturbative lattice calculations we investigate the finite-temperature confinement transition of a composite dark matter model. We focus on the regime in which this early-universe transition...more
Venue: via Zoom
Event Official Language: English
The Uchuu Simulations: Data Release 1 and Dark Matter Halo Concentrations
October 1 at 14:00 - 15:00, 2020
Dr. Tomoaki Ishiyama (Associate Professor, Institute of Management and Information Technologies)
We introduce the Uchuu suite of large high-resolution cosmological N-body simulations. The largest simulation, named Uchuu, consists of 2.1 trillion dark matter particles in a box of 2.0 Gpc/h. The hi...more
Venue: via Zoom
Event Official Language: English
DMWG special seminar : “The result of the XENON1T experiment and its implications”
July 22 at 15:30 - 17:00, 2020
Dr. Masaki Yamashita (Associate Professor, Cosmic-ray Research Division, Institute for Space–Earth Environmental Research, Nagoya University)
Venue: via Zoom
Event Official Language: Japanese
Search for ultralight dark matter with laser interferometric gravitational wave detectors
July 13 at 10:00 - 11:00, 2020
Dr. Yuta Michimura (assistant professor, Department of Physics, The University of Tokyo)
Venue: via Zoom
Event Official Language: English
Dark Matter Heating vs. Rotochemical Heating in Old Neutron Stars
June 22 at 16:00 - 17:00, 2020
Prof. Koichi Hamaguchi (Associate professor, School of Science, The University of Tokyo)
*Detailed information about the seminar refer to the email
Venue: via Zoom
Event Official Language: English
The effect of the early kinetic decoupling in a fermionic dark matter model
June 12 at 10:00 - 11:00, 2020
Dr. Tomohiro Abe (Assistant Professor, Division of Theoretical Studies, Kobayashi-Maskawa Institute for the Origin of Particles and the Universe (KMI), Nagoya University)
*Detailed information about the seminar refer to the email
Venue: via Zoom
Event Official Language: English
Characterizing the continuous gravitational-wave signal from boson clouds around Galactic isolated black holes
April 27 at 16:00 - 17:00, 2020
Dr. Sylvia Zhu (Postdoctoral Researcher, Deutsches Elektronen-Synchrotron DESY, Germany)
Bosons such as axions or axion-like particles can form enormous clouds around black holes via the superradiance instability. As the bosons annihilate in the presence of the black hole, they produce a ...more
Venue: via Zoom
Event Official Language: English
Mining for Dark Matter substructure: Learning from lenses without a likelihood
February 17 at 14:00 - 15:30, 2020
Dr. Johann Brehmer (Postdoctoral Researcher, New York University)
Dr. Brehmer gives us a talk about a method to deduce DM small structures. Please join us!
Venue: #424-426, Main Research Building
Event Official Language: English
Weak lensing cosmology by Subaru HSC survey
December 12 at 10:30 - 12:00, 2019
Dr. Chiaki Hikage (Project Associate Professor, Kavli IPMU)
Place: IPMU seminar room C
Venue: Kavli IPMU Building
Event Official Language: English
Haloes at the low-mass end in wino dark matter
October 21 at 13:00 - 15:00, 2019
Dr. Toyokazu Sekiguchi (RESCEU, The University of Tokyo)
Venue: Seminar Room #160
Event Official Language: English
A new lamppost in dark matter searches: Composite Dark Matter
October 1 at 10:00 - 18:00, 2019
Dr. Enrico Rinaldi (Research Part-time Worker, iTHEMS)
Venue: #424-426, Main Research Building
Event Official Language: English