Speaker: VIRTUAL INPA SEMINAR | Joseph DeRose (UC Santa Cruz) Title: “Models of the Non-Linear Universe for Precision Cosmology” Abstract: Imaging and redshift surveys of galaxies and high resolution observations of the CMB promise to shed light on the physical nature of dark matter and dark energy in the coming decade. One of the main […]

Speaker: Zack Li (Princeton University) Title: “Enabling New Views of the Early Universe from the Atacama in the Next Five Years” Abstract: We're producing some exciting Cosmic Microwave Background data with high-resolution, ground-based observations at 27 - 280 GHz, from experiments like ACT, SPT, and (soon) SO and CMB-S4. I'll discuss present and future challenges […]

Speaker: Guang Yang (Stony Brook University) Title: Securing An Accurate CP Violation Phase Measurement In DUNE Abstract: The requirements for a 5 non-zero delta CP violation phase measurement (if CP violation phase = -pi/2) are a wide-band muon neutrino beam, a 1,300 km baseline, an order of 10s kt fiducial mass detector with high particle […]

Speaker: Zepeng Li (Yale University) Title: Search For Neutrinoless Double Beta Decay In Liquid Xenon TPC Abstract: Search for neutrinoless double beta decay is a direct tool to investigate the Majorana nature of the neutrinos and mechanism of neutrino mass generation. Discovery of neutrinoless double beta decay would be a direct indication of lepton number […]

Speaker: Jay Hun Jo (Yale University) Title: Searching For Long Standing Anomalies In Particle Physics With COSINE-100 and MicroBooNE Abstract: Two of the most pressing questions in particle physics are the nature of the dark matter in the universe and understanding neutrinos - overall and as an explanation for our matter dominated universe. In each […]

Speaker: Gadi Afek (Yale University) Title: Searches For New Physics Using Levitated Optomechanics Abstract: In an attempt to provide further insight into one of the major questions of physics beyond the standard model, highly sensitive optomechanical sensors are employed utilizing techniques synchronous with those of the atomic physics community. These sensors are table-top experimental tools offering exquisite control […]

Speaker: Zoya Vallari (California Institute of Technology) Title: Neutrino Oscillation Results & Future Prospects of the NOvA Experiment Abstract: Neutrino mixing parameters are rapidly being measured to a higher precision by many experiments, however key questions such as mass hierarchy of neutrinos and CP violation in the lepton sector are still unanswered. NOvA is a […]

Speaker: Roger Huang (UC Berkeley) Title: 0νββ Search Results from One Ton-Year of CUORE Data Abstract: The search for neutrinoless double beta decay (0νββ) is currently the most sensitive way to test the hypothesis that neutrinos may be Majorana particles and obtain insight as to the nature of neutrino masses. CUORE (Cryogenic Underground Observatory for […]

Speaker: Walter Pettus (Indiana University Bloomington) Title: Project 8: Towards the Atomic Tritium Future of Direct Neutrino Mass Measurement Abstract: Neutrino flavor oscillations provided the first break in the Standard Model by proving that neutrinos have nonzero mass, but leave us with an unanswered question: How much mass?  Project 8 is a next-generation experiment based […]

Speaker: Erin Hansen (UC Berkeley)   Title: Progress on the search for 2νββ of 130-Te to excited states of 130-Xe with CUORE   Abstract: The CUORE experiment is a ton-scale bolometric array searching for the lepton number violating neutrinoless double-beta decay (0νββ) in the isotope 130-Te. While a discovery of 0νββ would herald new physics, […]

Location: via Zoom Speaker: Sam Hedges (Duke University) Title: Experimental Tests of Low Energy Neutrino-Nucleus Interactions at the Spallation Neutron Source Abstract: The intense flux of neutrinos produced at the Spallation Neutron Source (SNS) make it an ideal location to pursue studies of low energy neutrino-nucleus interactions. The COHERENT experiment has deployed a suite of detectors […]

Speaker: Jessica Esquivel (Fermilab) Title: Can Wobbling Muons Probe Physics Beyond The Standard Model? Fermilab's Muon g-2 Run 1 results. Abstract: On April 7th 2021, Fermilab’s Muon g-2 experiment announced it’s first results of the precision measurement of the anomalous muon magnetic moment based on it’s 2018 Run-1 dataset. These results align with the Brookhaven National […]

Speaker: Ke Han (Shanghai Jiao Tong University) Title: Rare Event Searches with PandaX Abstract: PandaX is a staged xenon-based dark matter and rare event searching project located at the China JinPing underground Laboratory (CJPL). In this talk we will present the latest dark matter search results using the full exposure data of PandaX-II, a 580-kg liquid […]

Speaker: Lu Lu (University of Wisconsin-Madison) Title: Detection Of A Particle Shower at the Glashow Resonance with IceCube Abstract: First proposed in 1959 by S. L. Glashow, the resonant creation of a W− boson from the interaction of an anti-electron neutrino with an electron has never been experimentally observed. In the electron rest-frame the required neutrino energy, Eν […]