2025-07-29
16:49 |
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The dark side of jets: ATLAS Dark Sector studies with jets
/ Gustavino, Giuliano (speaker) (Sapienza Universita e INFN, Roma I (IT))
This seminar will present recent results from the ATLAS Collaboration in searches for non-conventional jet signatures motivated by extensions of the Standard Model that include dark QCD-like dynamics, including one result that uses data from LHC Run 3. The analyses target two distinct topologies: semi-visible jets, which consist of a mixture of visible Standard Model hadrons and invisible dark-sector particles, and emerging jets, characterized by displaced vertices resulting from long-lived dark hadrons decaying back into Standard Model particles [...]
2025 - 4251.
LHC Seminar
External link: Event details
In : The dark side of jets: ATLAS Dark Sector studies with jets
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詳細記錄
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2025-07-24
09:43 |
詳細記錄
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2025-07-22
13:56 |
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Measurement of CP asymmetry in D0→K0SK0S decays with the upgraded LHCb detector
/ Tuci, Giulia (speaker) (Heidelberg University (DE))
The study of CP violation in charm mesons provides a complementary probe for possible interactions beyond the Standard Model with respect to beauty mesons, and allows the exploration of even higher energy scales. The LHCb experiment collected the largest sample of charm hadrons ever, order of billions of decays, and reported the first observation of CP violation in D0→K+K- and D0→pi+pi- decays in 2019, marking a milestone in flavour physics [...]
2025 - 2630.
LHC Seminar
External link: Event details
In : Measurement of CP asymmetry in D0→K0SK0S decays with the upgraded LHCb detector
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詳細記錄
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2025-07-17
10:30 |
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The Strong Interaction at 50 Years: less Puzzling, more Rich, and still Mysterious
/ Stewart, Iain (speaker)
The strong interaction is described by a remarkable theory called Quantum Chromodynamics (QCD), a quantum field theory that is fully consistent at all distance scales and that gives rise to interesting emergent phenomena. It plays a crucial role in a variety of important physical processes, from binding together quarks and gluons in the proton, to the evolution of a hot-plasma of matter in the early universe, to producing streams of collimated particles called jets in high energy collisions. In this talk I will review what we have learned about QCD and its phenomena in the fifty years since its inception, as well as discussing the important role that control of QCD effects have on measuring the fundamental parameters of the standard model of particle and nuclear physics. To highlight the mysteries of QCD that remain unsolved, I will describe a top-10 list of important open questions.
This seminar is part of the conference "Parton Showers and Resummation" (https://indico.cern.ch/event/1487647)
2025 - 4083.
Theory Colloquia
External link: Event details
In : The Strong Interaction at 50 Years: less Puzzling, more Rich, and still Mysterious
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詳細記錄
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2025-07-15
14:11 |
詳細記錄
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2025-07-15
14:11 |
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Searching for Sub-GeV Dark Matter (TH BSM institute)
/ Dolan, Matthew (speaker) (University of Melbourne)
Direct detection of sub-GeV mass dark matter which scatters off nuclei has long been challenging due to loss of experimental sensitivity in this region of parameter space. However, sensitivity can be regained by exploiting the Migdal effect: the ionisation or excitation of atomic electrons after a nuclear scattering event [...]
2025 - 3701.
Theory Colloquia
External link: Event details
In : Searching for Sub-GeV Dark Matter (TH BSM institute)
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詳細記錄
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2025-07-08
15:12 |
詳細記錄
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2025-07-08
11:32 |
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Cryogenic Readout Electronics
/ Charbon, Edoardo (speaker) (EPFL)
The core of a quantum computer or a quantum sensor is generally an array of qubits or quantum detectors and classical electronics for its control; it operates on the qubits/detectors with nanosecond latency and a very low noise. Classical electronics is generally operating at room temperature, however recently, we have proposed that it moves closer to the qubits/detectors and operates at cryogenic temperatures to improve compactness and reliability [...]
2025 - 4138.
Detector Seminar
External link: Event details
In : Cryogenic Readout Electronics
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詳細記錄
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2025-07-04
15:24 |
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Pushing the Limits: Advanced SiC Detectors for Operation in Harsh Environments
/ Pellegrini, Giulio (speaker) (Centro Nacional de Microelectrónica (IMB-CNM-CSIC) (ES))
Silicon carbide (SiC) detectors are emerging as key components for radiation monitoring in extreme environments, including ultra-high dose rate (UHDR) FLASH radiotherapy, nuclear physics, high energy physics and plasma diagnostic in fusion reactors. This talk will present the technological development and characterization of SiC p–n diodes for UHDR dosimetry and neutron detection [...]
2025 - 3939.
Detector Seminar
External link: Event details
In : Pushing the Limits: Advanced SiC Detectors for Operation in Harsh Environments
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詳細記錄
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2025-07-04
09:44 |
詳細記錄
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