News about Particle physics

Marcus Melhedegaard Thomsen

Title: Convolutional neural networks for charged particle detection using Hough transform in the ATLAS detector at HL-LHC Supervisor: Stefania Xella

Haider Fadil Ali Hussein Al-Saadi

Title: Neutrino Reconstruction with Graph Neural Networks Supervisor: Troels Christian Petersen

Malte Algren

Title: Improving electron & photon reconstruction at ATLAS using a convolutional neural network Supervisor: Troels Christian Petersen

Mikkel Skaarup

Techniques to improve cone-beam computed tomography image quality and the application of imaging for response assessment in radiotherapy Supervisor: Professor Jens Jørgen Gaardhøje

Julie Munch Torndal

Title: A Study of Top Anomalous Couplings at a Future e+e- Collider Supervisor: Jørgen Beck Hansen

Kathrine Mørch Groth

Title: Probing Ultra-High Energy Cosmic Ray Models with Cosmogenic Neutrinos and Photons Supervisors: Markus Ahlers, Yoann Genolini

VSEVOLOD SYVOLAP

Astrophysical and cosmological constraints on parameters of hypothetical particles Supervisor: Dr. Prof. Oleg Ruchayskiy

Study reveals new details on what happened in the first microsecond of Big Bang

Researchers from University of Copenhagen have investigated what happened to a specific kind of plasma – the first matter ever to be present - during the first microsecond of Big Bang. Their findings provide a piece of…

Jonathan Stubkjær Jegstrup

Title: Improvements in Simulation Based Reconstruction for Neutrino Telescopes Supervisor: David Jason Koskinen

Kasper Pedersen

Title: Advancing new reconstruction techniques for neutrino detectors Supervisors: David Jason Koskinen, Tom Stuttard

Rasmus Faldt Ørsøe

Title: A Graph Neural Network Approach to Low Energy Event Reconstruction in IceCube Neutrino Observatory Supervisor: Troels Christian Petersen

Sofus Kjærsgaard Stray

Title: In-situ relative efficiency calibration of digital optical modules in the IceCube detector Supervisor: David Jason Koskinen

Sara Elisabeth Dahl Pinholt

Title: Improving Z and Higgs selections in ATLAS using Machine Learning Supervisor: Troels Christian Petersen

Jean-Loup Tastet

Searching for Heavy Neutral Leptons at CERN Supervisor: Oleg Ruchayskiy

New physics at stake? Deviation from the standard model of physics confirmed

An ultraprecise measurement of spinning muons, heavier cousins of electrons, in magnetic fields has strengthened a 20 year old signal of new physics, potentially yielding the first sign of new fundamental particles or…

Jon Raunkjær Søndergaard

Title: Study of Elastic Proton-Proton scattering at the LHC Supervisor: Jørgen Beck Hansen

Jacob Bundgaard Nielsen

Title: Heavy Neutral Lepton Detection in the Tau Channel Supervisor: Stefania Xella

IceCube confirms a 60-year-old prediction from Niels Bohr Institute

Scientists from Niels Bohr Institute are part of an international collaboration observing resonant interactions of high-energy neutrinos in Antarctica. The observation confirms a prediction made by Nobel laureate Sheldo…

Irene Tamborra receives grant to investigate the unknowns of neutron star mergers

The title is a little unusual for a scientific project: “Neutron stars - rattling, shining and sparkling”, but the idea is to take a closer look at where elements heavier than iron like platinum and gold actually come…

Emmanouil Terzidis

Title: Individual anisotropic planning target volumes (PTV) for lung cancer radiotherapy in deep-inspiration breath hold Supervisors: Jens J. Gaardhøje, Katrin E. Hakansson, Ivan R. Vogelius

Daniel S. Nielsen

In search of new Higgs bosons Supervisor: Troels C. Petersen

Kassiani Tsemperlidi

Title: Image Guided & Adaptive Radiotherapy in Esophageal Cancer Supervisors: Jens Jørgen Gaardhøje, Mirjana Josipovic

Bjørn Hübschmann Mølvig

Low-Energy Neutrino Reconstructions using Recurrent Neural Networks Supervisor: Troels Christian Petersen

Emil Gorm Nielsen

Evidence of transverse momentum dependent flow angle and magnitude fluctuations at the LHC with ALICE Supervisor: You Zhou