Press "Enter" to skip to content

CMS Pixel Detector Upgrade and Top Quark Pole Mass by Simon Spannagel

By Simon Spannagel

This thesis addresses assorted themes, either very important for imposing smooth high-energy physics experiments: detector improvement and knowledge research. delivering a concise creation to either the normal version of particle physics and the fundamental rules of semiconductor monitoring detectors, it offers the 1st dimension of the pinnacle quark pole mass from the differential cross-section of tt+J occasions within the dileptonic tt decay channel.

The first half makes a speciality of the advance and characterization of silicon pixel detectors. To account for the anticipated raise in luminosity of the massive Hadron Collider (LHC), the pixel detector of the compact muon solenoid (CMS) scan is changed through an upgraded detector with new front-end electronics. It provides finished attempt beam stories performed to ensure the layout and quantify the functionality of the recent front-end by way of monitoring potency and spatial answer. in addition, it proposes a brand new cluster interpol

ation strategy, which makes use of the 3rd important second of the cluster cost distribution to enhance the location resolution.

The moment a part of the thesis introduces another size of the head quark mass from the normalized differential creation cross-sections of dileptonic best quark pair occasions with an extra jet. The power size is 8TeV. utilizing theoretical predictions at next-to-leading order in perturbative Quantum Chromodynamics (QCD), the head quark pole mass is set utilizing a template healthy method.

Show description

Read or Download CMS Pixel Detector Upgrade and Top Quark Pole Mass Determination (Springer Theses) PDF

Best nuclear physics books

Atomic Physics: Personal Study Notes (Atomic, Molecular, And Nuclear Physics: Personal Study Notes Book 1)

This revised version encompasses 8 chapters from my own examine notes which covers all classes and notes in my learn of Nuclear Engineering, from highschool all through my post-doctorate associateship. nice emphasis is extra at the theories of relativity the place the writer posed many serious questions in regards to the optical definition of relative simultaneity which Einstein used to equate topic with strength in the course of the relation E = mc².

Fundamentals of Nuclear Science and Engineering Third Edition

Basics of Nuclear technological know-how and Engineering, 3rd version, provides the nuclear technology innovations had to comprehend and quantify the complete variety of nuclear phenomena. famous for its available point and process, the 3rd variation of this long-time bestselling textbook presents overviews of nuclear physics, nuclear energy, drugs, propulsion, and radiation detection.

Energetic Particles in the Heliosphere (Astrophysics and Space Science Library)

This monograph lines the advance of our figuring out of the way and the place vigorous debris are sped up within the heliosphere and the way they could achieve the Earth. unique facts units are provided which tackle those subject matters. the majority of the observations are from spacecraft in or close to the ecliptic aircraft.

Search for Sterile Neutrinos with the MINOS Long-Baseline Experiment (Springer Theses)

This thesis highlights facts from MINOS, a long-baseline accelerator neutrino scan, and info the most delicate searches for the sterile neutrino ever made. additional, it provides a brand new research paradigm to permit this size and a entire examine of the myriad systematic uncertainties considering a look for a few-percent influence, whereas additionally conscientiously investigating the statistical interpretation of the findings within the context of a sterile neutrino version.

Additional resources for CMS Pixel Detector Upgrade and Top Quark Pole Mass Determination (Springer Theses)

Example text

Download PDF sample

Rated 4.77 of 5 – based on 32 votes