<> "The repository administrator has not yet configured an RDF license."^^ . <> . . "Reconstruction and Analysis of Highest Energy γ-Rays and its\r\nApplication to Pulsar Wind Nebulae"^^ . "The High Altitude Water Cherenkov (HAWC) γ-ray observatory detects cosmic- and γ-rays in the TeV energy range. HAWC was recently upgraded with a sparse detector array (the outrigger array), which increases the instrumented area by a factor of 4-5 and will improve the sensitivity at energies greater than 10 TeV. This thesis consists of a number of contributions towards the improvement of the performance of HAWC at the highest energies and the study of a prominent high energy source, 2HWC J2019+367. To decide on components of the outrigger array, simulation input is provided. A new Monte Carlo template-based reconstruction method for air shower arrays is developed. It reconstructs the core location and energy of γ-ray showers. The goodness of fit of the method is utilised to separate the cosmic- and γ-ray showers. This method significantly improves the HAWC shower reconstruction and combines the reconstruction of HAWC and the outrigger array. In-depth spectral and morphological studies of 2HWC J2019+367 are performed. 2HWC J2019+367 shows a hint of energy-dependent morphology. A new HAWC source is discovered in the vicinity associated with VER J2016+371. The preferred direction of the X-ray and TeV emission indicates their association, and their combined spectral modelling show that 2HWC J2019+367 is likely to be the TeV pulsar wind nebula of PSR J2021+3651."^^ . "2019" . . . . . . . "Vikas"^^ . "Joshi"^^ . "Vikas Joshi"^^ . . . . . . "Reconstruction and Analysis of Highest Energy γ-Rays and its\r\nApplication to Pulsar Wind Nebulae (PDF)"^^ . . . "thesis_vikas_joshi.pdf"^^ . . . "Reconstruction and Analysis of Highest Energy γ-Rays and its\r\nApplication to Pulsar Wind Nebulae (Other)"^^ . . . . . . "indexcodes.txt"^^ . . . "Reconstruction and Analysis of Highest Energy γ-Rays and its\r\nApplication to Pulsar Wind Nebulae (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Reconstruction and Analysis of Highest Energy γ-Rays and its\r\nApplication to Pulsar Wind Nebulae (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Reconstruction and Analysis of Highest Energy γ-Rays and its\r\nApplication to Pulsar Wind Nebulae (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Reconstruction and Analysis of Highest Energy γ-Rays and its\r\nApplication to Pulsar Wind Nebulae (Other)"^^ . . . . . . "small.jpg"^^ . . "HTML Summary of #26062 \n\nReconstruction and Analysis of Highest Energy γ-Rays and its \nApplication to Pulsar Wind Nebulae\n\n" . "text/html" . . . "520 Astronomie"@de . "520 Astronomy and allied sciences"@en . . . "530 Physik"@de . "530 Physics"@en . .