Research Seminars @ Illinois

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Tailored for undergraduate researchers, this calendar is a curated list of research seminars at the University of Illinois. Explore the diverse world of research and expand your knowledge through engaging sessions designed to inspire and enlighten.

To have your events added or removed from this calendar, please contact OUR at ugresearch@illinois.edu

CAPS Seminar: Physics of the Early Universe Using CMB Polarization From Space, LiteBIRD

Event Type: Seminar/Symposium
Sponsor: Center for AstroPhysical Surveys
Location: NCSA - 1205 W Clark St, Urbana - RM 1040
Virtual
Date: Feb 28, 2025 12:00 - 1:00 pm
Speaker: Dr. Tomotake Matsumura
Contact: Cynthia Trendafilova
E-Mail: ctrendaf@illinois.edu
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Originating Calendar: Center for AstroPhysical Surveys; Speaker: Dr. Tomotake Matsumura, Kavli IPMU, the Univ. of Tokyo
Date/Time: February 28, 2025 / 12 noon central.
Location: NCSA 1040
Zoom: https://illinois.zoom.us/j/82318062756?pwd=M3g1MFF6cytsOWFEbmU0UW1XWVoxQT09
Title: Physics of the Early Universe Using CMB Polarization From Space, LiteBIRD
Abstract: The measurement of the cosmic microwave background (CMB) has played a crucial role in establishing the ΛCDM cosmological model. The next frontier is exploring physics beyond the Standard Model, such as inflation, neutrino mass, and cosmic birefringence, through CMB polarization. Achieving this requires high-sensitivity observations across multiple frequencies. Space-based CMB missions provide a unique opportunity for full-sky coverage with broad frequency access, complementing ground-based telescopes. In this talk, I will introduce the scientific motivation for CMB observations from space, provide an overview of LiteBIRD, and discuss the synergy between space and ground-based experiments in advancing our understanding of fundamental physics.

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