Department of Physics and Technology
Nye registreringer
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The high-energy tail of energetic electron precipitation: case studies
(Journal article; Peer reviewed, 2024)Precipitating plasma sheet, ring current, and radiation belt electrons will affect the ionization level and composition of the neutral atmosphere. Knowledge gaps remain regarding the frequency, intensity, and energy spectrum ... -
Combination of non-ionic and cationic surfactants in generating stable CO2 foam for enhanced oil recovery and carbon storage
(Journal article; Peer reviewed, 2024)Surfactant-stabilized CO2 foam is a promising technology to reduce CO2 mobility in geo logic CO2 storage and CO2 enhanced oil recovery processes. In this study, various combi nations of a non-ionic surfactant, Alkyl ... -
Parameterizations for global thundercloud corona discharge distributions
(Journal article; Peer reviewed, 2024)Four parameterizations, distinguishing between land and ocean, have been developed to simulate global distributions of thundercloud streamer corona discharges (also known as Blue LUminous Events or BLUEs) mainly producing ... -
Jet suppression and azimuthal anisotropy from RHIC to LHC
(Journal article; Peer reviewed, 2024)Azimuthal anisotropies of high-𝑝𝑇 particles produced in heavy-ion collisions are understood as an effect of a geometrical selection bias. Particles oriented in the direction in which the QCD medium formed in these ... -
The Ionospheric Leg of the Substorm Current Wedge: Combining Iridium and Ground Magnetometers
(Journal article; Peer reviewed, 2024)Utilizing magnetic field measurements made by the Iridium satellites and by ground magnetometers in North America we calculate the full ionospheric current system and investigate the substorm current wedge. The current ... -
Isolating perturbative QCD splittings in heavy-ion collisions
(Journal article; Peer reviewed, 2024)We define a new strategy to scan jet substructure in heavy-ion collisions. The scope is multifold: (i) test the dominance of vacuum jet dynamics at early times, (ii) capture the transition from coherent to incoherent jet ... -
Application of the VMM ASIC for SiPM-based calorimetry
(Journal article; Peer reviewed, 2024)Highly integrated multichannel readout electronics is crucial in contemporary particle physics experiments. A novel silicon photomultiplier readout system based on the VMM3a ASIC was developed, for the first time exploiting ... -
Cyanuric chloride as a linker towards the synthesis of covalent triazine polymers: a review
(Journal article; Peer reviewed, 2024)Covalent triazine polymers represent a promising class of materials composed of aromatic electron deficient 1,3,5-triazine repeating units. They are synthesized from different triazine monomers, where cyanuric chloride is ... -
Near-periodic behavior and parameter-insensitive dynamics of a giant atom interacting with a continuum
(Journal article; Peer reviewed, 2024)We consider the solutions of a two-level atom (qubit) coupled to a discretized continuum in the case when the system initially start out in a continuum state. By solving the model we explain the origin of two new pronounced ... -
Predicting Interplanetary Shock Occurrence for Solar Cycle 25: Opportunities and Challenges in Space Weather Research
(Journal article; Peer reviewed, 2024)Interplanetary (IP) shocks are perturbations observed in the solar wind. IP shocks correlate well with solar activity, being more numerous during times of high sunspot numbers. Earth-bound IP shocks cause many space weather ... -
A Comparison of Auroral Oval Proxies With the Boundaries of the Auroral Electrojets
(Journal article; Peer reviewed, 2024)The boundaries of the auroral oval and auroral electrojets are an important source of information for understanding the coupling between the solar wind and the near-earth plasma environment. Of these two types of boundaries ... -
Measurements of higher-order cumulants of multiplicity and net-electric charge distributions in inelastic proton–proton interactions by NA61/SHINE
(Journal article; Peer reviewed, 2024)This paper presents the energy dependence of multiplicity and net-electric charge fluctuations in p+p interactions at beam momenta 20, 31, 40, 80, and 158 \(\text{ Ge }\hspace{-1.00006pt}\text{ V }\!/\!c\). Results are ... -
Imaging of 3 bright terrestrial gamma-ray flashes by the atmosphere-space interactions monitor and their parent thunderstorms
(Journal article; Peer reviewed, 2024)The Atmosphere-Space Interactions Monitor (ASIM) on the International Space Station (ISS) includes an instrument designed to geolocate Terrestrial Gamma-ray Flashes (TGF) produced by thunderstorms. It does so with a coded ... -
The Soft X-ray Imager (SXI) on the SMILE Mission
(Journal article; Peer reviewed, 2024)The Soft X-ray Imager (SXI) is part of the scientific payload of the Solar wind Magnetosphere Ionosphere Link Explorer (SMILE) mission. SMILE is a joint science mission between the European Space Agency (ESA) and the Chinese ... -
The 50th anniversary of the coupled channels Born approximation (CCBA) and the coupled reaction channels (CRC) theories of nucleon transfer reactions (a unique interplay between theory, experiment and computer technology, conducted during the most tumultuous period in modern American society)
(Journal article; Peer reviewed, 2024)Nucleon transfer reactions have played a fundamental role in understanding the single-particle components, shell structure and collective properties of atomic nuclei. The conventional distorted wave Born approximation ... -
Search for a critical point of strongly-interacting matter in central 40Ar + 45Sc collisions at 13 A–75 A GeV/c beam momentum
(Journal article; Peer reviewed, 2024)The critical point of strongly interacting matter is searched for at the CERN SPS by the NA61/SHINE experiment in central \(^{40}\)Ar + \(^{45}\)Sc collisions at 13 A, 19 A, 30 A, 40 A, and 75 A GeV/c. The dependence of ... -
Femtoscopy for the NAno-Plasmonic Laser Inertial Fusion Experiments (NAPLIFE) Project
(Journal article; Peer reviewed, 2024)Hanbury-Brown and Twiss analysis is used to determine the size and timespan of emitted particles. Here, we propose to adapt this method for laser-induced nanoplasmonic inertial confinement fusion to determine the parameters ... -
Robust Estimates of Spatiotemporal Variations in the Auroral Boundaries Derived From Global UV Imaging
(Journal article; Peer reviewed, 2024)The aurora often appears as an approximately oval shape surrounding the magnetic poles, and is a visible manifestation of the intricate coupling between the Earth's upper atmosphere and the near-Earth space environment. ... -
Occurrence Probability of Magnetic Field Disturbances Measured With Swarm: Mapping the Dynamic Magnetosphere-Ionosphere Coupling
(Journal article; Peer reviewed, 2024)The exchange of kinetic and electromagnetic energy by precipitation and/or outflow and through field-aligned currents are two aspects of the ionosphere-magnetosphere coupling. A thorough investigation of these processes ... -
Monitoring of nanoplasmonics-assisted deuterium production in a polymer seeded with resonant Au nanorods using in situ femtosecond laser induced breakdown spectroscopy
(Journal article; Peer reviewed, 2024)In this brief report, we present laser induced breakdown spectroscopy (LIBS) evidence of deuterium (D) production in a 3:1 urethane dimethacrylate (UDMA) and triethylene glycol dimethacrylate (TEGDMA) polymer doped with ...