Sökning: "Thermal detector"

Visar resultat 1 - 5 av 45 uppsatser innehållade orden Thermal detector.

1. 1. Calibration and preparation of the data analysis of the DORN experiment on board the Chang'E 6 lunar mission.

   Master-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Författare :Íñigo de Loyola Chacartegui Rojo; [2023]
   Nyckelord :Radon; lunar mission; alpha spectrometry; space instrumentation; performance testing and validation;

   Sammanfattning : As part of the first agreement between the French (CNES) and the Chinese (CNSA) space agencies in terms of space exploration, the DORN instrument will fly on board the Chinese Chang'E 6 mission in 2024. It aims to measure the amount of Radon escaping from the lunar soil to better understand what governs the concentration of this noble gas which contributes to the endogenous origin of the lunar exosphere. LÄS MER

3. 2. Förekomsten av tungmetaller i Grön betong : En studie om tungmetaller i grön betong jämfört med Naturvårdsverketsriktlinjer.

   M1-uppsats, Karlstads universitet

   Författare :Ali masih Heidari; Ehsan Hashemi; [2023]
   Nyckelord :Green concrete; Grön betong; Tungmetaller; Merit; Anläggningscement FA;

   Sammanfattning : Examensarbetet som omfattar 22,5 högskolepoäng har utförs som den slutliga delen avhögskoleingenjörsprogrammet i byggteknik, inriktning husbyggnad vid KarlstadsUniversitet.  Hållbarhet är ett viktigt ämne som berör företag av alla slag. Ingen bransch kan undvika attfundera över hur de kan främja hållbarhet. LÄS MER

4. 3. Test and Calibration of CUBES: a CubeSat X-ray Detector

   Master-uppsats, KTH/Fysik

   Författare :Caroline Holmberg; [2022]
   Nyckelord :Applied Physics; Astroparticle Physics; Tillämpad fysik; Astropartikelfysik;

   Sammanfattning : CUBES is an X-ray detector that will be placed aboard the KTH 3U CubeSat mission, MIST. Its purpose is to detect high energy X-rays as well as to test various components in a space environment. Two CUBES will be placed on the satellite. Each CUBES consists of a printed circuit board (PCB) with three multi pixel photon counters (MPPCs). LÄS MER

5. 4. Complementarity of high energy and high intensity experiments for dark photon benchmarks

   Master-uppsats, Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionen

   Författare :Joshua Greaves; [2022]
   Nyckelord :Dark matter; LDMX; Dark photon; Complementarity; Snowmass; Relic density; Thermal relic; Relic abundance; Cross section; Constraints; Limits; Minimal models; Energy frontier; Intensity frontier; Madgraph; Madanalysis; Vector mediated; Physics and Astronomy;

   Sammanfattning : Physical phenomena that are unexplained by the Standard Model (SM) of particle physics, are the subject of the area of research known as physics Beyond the Standard Model (BSM). BSM physics contains many Dark Matter (DM) theories which have emerged; from particles such as axions, neutrinos, and Weakly Interacting Massive Particles (WIMPs), to primordial black holes and others. LÄS MER

7. 5. Thermal neutron counting and gamma-ray peak identification from fusion reactions, using a Sodern Genie-16 Neutron Generator

   Kandidat-uppsats, Lunds universitet/Kärnfysik; Lunds universitet/Fysiska institutionen

   Författare :Auden Ti; [2022]
   Nyckelord :Physics and Astronomy;

   Sammanfattning : This thesis work focuses on the categorisation of a Sodern Genie-16 Neutron Generator, at the Nuclear Applications Laboratory, Lund University. To that end, the goals of this work focuses on the re-development of the pre-existing infrastructure surrounding the Sodern Genie-16 Neutron Generator for the purposes of internally irradiating samples, and the subsequent categorisation of the new configuration for extraction of fast neutrons. LÄS MER