# COMPASS Theses

2022-03-01
19:35
 Exploring the Strange-Meson Spectrum with COMPASS in the Reaction $K^- + p \to K^- \pi^- \pi^+ + p$ / Wallner, Stefan In the naive quark-model picture, strange mesons consist of a strange and an up or down (anti)quark, which are bound by the strong interaction [...] CERN-THESIS-2021-292 - 402 p.

2021-10-14
17:36
 Algorithms for processing of large data sets using distributed architectures and load balancing / Subrt, Ondrej Modern experiments in high energy physics impose great demands on the reliability, the efficiency, and the data rate of Data Acquisition System (DAQ) [...] CERN-THESIS-2020-368 - 214 p.

2021-10-13
22:40
 Nucleon spin structure studies in Drell–Yan process at COMPASS The nucleon structure is presently described by Transverse Momentum Dependent (TMD) Parton Distribution Functions (PDFs), which generalise the collinear PDFs, adding partonic spin and transverse momentum degrees of freedom [...] CERN-THESIS-2018-493 - 138 p.

2021-10-07
09:54
 Freed-Isobar Partial-Wave Analysis / Krinner, Fabian Michael The main goal of hadron spectroscopy is the identification and classification of bound states of the strong interaction [...] CERN-THESIS-2018-492 - 161 p.

2021-09-27
14:02
 Study of the Transverse-Momentum-Dependent structure of the nucleon in Semi-Inclusive DIS / Moretti, Andrea The study of the internal structure of the nucleon is a hot topic in hadron physics [...] CERN-THESIS-2021-145 -

2020-05-18
12:36
 Performance study of the RICH at COMPASS experiment for hadron identification in SIDIS physics / Chatterjee, Chandradoy Hadron production in semi-inclusive measurements of deep-inelastic lepton nucleon scattering (SIDIS) is one of the most powerful tools to investigate the hadron structure [...] CERN-THESIS-2020-034 - 246 p.

Full text
2020-01-10
11:57
 Study of Gas Permeability across Polymers at Low Temperature / Cudia, Giulia The study of permeability of gases through polymeric materials is a topic of interest in many fields of science and technology: for example, polymeric membranes are largely used both as barriers against atmospheric gases and to separate different gases in medical and industrial fields; polymers with [...] CERN-THESIS-2019-264 - 63 p.

Full text
2019-09-24
10:01
 Exclusive vector meson production in pp collisions at the COMPASS experiment / Bernhard, Johannes Mechanisms for particle production in proton-proton collisions at intermediate energies are studied within the COMPASS collaboration using the COMPASS spectrometer at the M2 beam line of the SPS at CERN [...] CERN-THESIS-2014-469 - 160 p.

Full text
2017-06-20
16:18
 Particle Identification with the Cherenkov imaging technique using MPGD based Photon Detectors for Physics at COMPASS Experiment at CERN / Dasgupta, Shuddha Shankar A novel technology for the detection of single photons has been developed and implemented in 2016 in the Ring Imaging Cherenkov (RICH) detector of the COMPASS Experiment at CERN SPS [...] CERN-THESIS-2017-069 - 249 p.

Fulltext
2017-05-08
09:14
 Measurement of Hadron Multiplicities in Deep Inelastic Muon-Nucleon Scattering / du Fresne von Hohenesche, Nicolas In deep-inelastic muon-nucleon scattering, a single quark can be ejected out of the nucleon by the absorption of a high-energy photon [...] CERN-THESIS-2015-398 - Mainz, Germany : Mainz Universitätsbibliothek Mainz, 2016-06-02. - 185 p.

Fulltext