As previously announced, submissions of Theses has been temporary blocked and content will be migrated on Thursday, May 15th 2025.

CERN Accelerating science

ABOUT THESES
The theses collection aims to cover as well as possible all theses in particle physics and its related fields.
The collection starts with the thesis of Feynman, defended in 1942, and covers now alltogether more than 3000 theses. Most of the documents are held as hard copies, theses from later years are available electronically. (Note also that many theses are not physically held by the CERN Library.)

Theses

Latest additions:
2025-05-14
04:10
Machine Learning for Improved Object Reconstruction and a Refined Analysis of Four-top-quark Production with the ATLAS Experiment / Kong, Albert
The field of machine learning has developed very rapidly in recent years, and has enjoyed a lot of success in a wide range of applications [...]
CERN-THESIS-2025-041 - 180.


Detailed record
2025-05-09
11:54
LHC Abort Gap Monitor acquisition system / Pacner, Petr
The Beam Dump System of the LHC Large Hadron Collider is one of its critical systems [...]
CERN-THESIS-2022-422 - 59.


Detailed record
2025-05-08
07:57
Modelling of Compton scattering within the Fast ATLAS Track Simulation / Papandreou, Alexis George
The Fast ATLAS Tracking Simulation (FATRAS) is a computationally efficient tool being developed to simulate the particle interactions within the inner detector of the ATLAS experiment [...]
CERN-THESIS-2025-040 - 30.


Detailed record
2025-05-07
13:08
Search for resonant double Higgs production in the bbττ final state at the CMS experiment. / D'Amante, Valeria
This thesis presents a search for resonant Higgs bosons pair (HH) production via the Gluon-gluon Fusion (ggF) mechanism, predicted in different Beyond Standard Model (BSM) scenarios to be observable with the current Large Hadron Collider (LHC) dataset [...]
CERN-THESIS-2025-039 -


Detailed record
2025-05-06
20:11
Final Steps Towards Production of the ITk Pixel Detector for the ATLAS High Luminosity Upgrade / Tian, Yusong
The Large Hadron Collider (LHC) upgrade to the High-Luminosity LHC (HL-LHC) will bring an unprecedentedly challenging environment to the detectors, with an instantaneous luminosity of $5\times10^{34}\,\rm cm^{-2}s^{-1}$, which corresponds to approximately 140 inelastic proton-proton collisions per b [...]
CERN-THESIS-2024-378 II.Physik-UniGö-Diss-2024/02. - Göttingen : eDiss, 2025-04-28 - 258.


Detailed record
2025-05-05
23:10
Measurement of differential cross-sections of the $t\bar{t}\gamma$ process with the ATLAS detector / Mondal, Buddhadeb
This thesis presents a measurement of the differential cross-sections of the associated production of a top quark pair and a photon ($t\bar{t}\gamma$) in proton-proton collisions at a center-of-mass energy of 13 TeV [...]
CERN-THESIS-2024-377 - 2024 - 213.


10.25819/ubsi/10622

Detailed record
2025-05-01
16:03
The pixel detector of the TWOCRYST experiment at the LHC / Zangari, Federico
TWOCRYST is a proof-of-principle test for the proposed ALADDIN experiment dedicated to the direct measurement the dipole moments of charm baryons at Large Hadron Collider (LHC) [...]
CERN-THESIS-2025-038 - 2025 - 104.


Detailed record
2025-04-30
15:20
Measurements of strangeness production in heavy-ion collisions in the NA61/SHINE experiment / Balkova, Yuliia
One of the goals of studying high-energy heavy-ion collisions at facilities such as the Super Proton Synchrotron (SPS), Relativistic Heavy Ion Collider (RHIC), and the Large Hadron Collider (LHC) is to investigate the properties of the quark-gluon plasma (QGP) [...]
CERN-THESIS-2024-376 - 2025 - 131.


Detailed record
2025-04-26
16:33
Modelling, Identification, and Sway Damping Control for Cable-Suspended Dual-Arm Robotic Systems / D'Ago, Giancarlo
Overhead robotic operations are vital in nuclear research, infrastructure inspection, and maintenance of challenging environments [...]
CERN-THESIS-2025-037 - 2025 - 124.


Detailed record
2025-04-22
16:43
Constraining Charge-Parity symmetry violation in the interactions of the Higgs and W bosons / Rosalino, Beatriz
The violation of charge and parity symmetry (CP) must have occurred in the early universe to explain the discrepancy between the hypothesis that particles and anti-particles were produced in equal numbers in the Big Bang, and the observation that the universe today is matter-dominated [...]
CERN-THESIS-2025-036 - 2025 - 86.


Detailed record