Essays about: "analogy"

Showing result 21 - 25 of 112 essays containing the word analogy.

  1. 21. Is Terrorism a Domestic or an International Security Threat? : Historical Experiences and Securitzation in the Aftermath of Islamic Terrorist Attacks in France and the UK

    University essay from Uppsala universitet/Statsvetenskapliga institutionen

    Author : Kamand Mohammed; [2021]
    Keywords : ;

    Abstract : Speeches held by heads of state and government after terrorist attacks have the common pattern of trying to comfort the public and reassure that they will be safe. What is noteworthy in these speeches is that heads of state and government outline the strategy their country will be adopting to combat terrorism. READ MORE

  3. 22. Combining Sidescan Sonar and Multibeam Echo Sounder to Improve Bathymetric Resolution per Ping

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Filip Hestell; [2021]
    Keywords : ;

    Abstract : The master thesis degree project is carried out in the area of robotics, particularly in the area of autonomous underwater vehicles (AUV) and seafloor mapping. The goal of this degree project is to investigate if sidescan sonar data can be used to increase the bathymetric resolution. READ MORE

  4. 23. Cosmological implications of a QCD-like composite Higgs model

    University essay from Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisation; Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation

    Author : Hristina Georgieva Hristova; [2021]
    Keywords : composite Higgs; technicolor; gravitational waves; LISA; phase transition; Physics and Astronomy;

    Abstract : Some of the shortcomings of the Standard Model of particle physics are the 'unnatural' value of the mass of the Higgs boson and the fact that the model cannot account for the process of baryogenesis - a mechanism which generates the observed asymmetry between matter and anti-matter in the Universe. The former is related to the fundamental scalar nature of the Higgs boson, connected to quadratic divergences in the mass corrections. READ MORE

  5. 24. Measure of macrocoherence

    University essay from Uppsala universitet/Teoretisk fysik

    Author : Patrik Bernhardsson; [2021]
    Keywords : ;

    Abstract : Macrocoherence is the concept of quantum mechanics being scaled up to the macroscopic level where everyday physical systems should inhibit quantum mechanical properties, however this is not what is observed. Through the use of Leggett-Garg inequalities, one can infer if there is a fundamental quantum mechanical behavior of the system being observed. READ MORE

  6. 25. Semi-Classical Calculations of Multiple Trajectories in High-Harmonic Generation

    University essay from Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionen

    Author : Tom Causer; [2021]
    Keywords : hhg; high harmonic generation; trajectories; xuv; semi-classical; multiple; third trajectory; further; matlab; hhg approximation; simulation; far-field; near-field; fourier transform; Physics and Astronomy;

    Abstract : The purpose of this thesis is to investigate the High-Harmonic Generation (HHG) process by simulating electron trajectories, and their resulting Extreme Ultra Violet (XUV) output. The HHG process is one in which a focused beam of infrared (IR) light can rival (in terms of intensity) the potentials of atoms, which makes tunnelling likely -- this sets off a chain of events resulting in an XUV pulse. READ MORE