{"product_id":"thomas-fermi-model-for-mesons-and-noise-subtraction-techniques-in-lattice-qcd-9783030309046","title":"Thomas-Fermi Model for Mesons and Noise Subtraction Techniques in Lattice QCD","description":"\u003cp\u003eThis thesis make significant contributions to both the numerical and analytical aspects of particle physics, reducing the noise associated with matrix calculations in quantum chromodynamics (QCD) and modeling multi-quark mesonic matters that could be used to investigate particles previously unseen in nature. Several methods are developed that can reduce the statistical uncertainty in the extraction of hard-to-detect lattice QCD signals from disconnected diagrams. The most promising technique beats competing methods by 1700 percent, leading to a potential decrease in the computation time of quark loop quantities by an order of magnitude. This not only increases efficiency but also works for QCD matrices with almost-zero eigenvalues, a region where most QCD algorithms break down. This thesis also develops analytical solutions used to investigate exotic particles, specifically the Thomas-Fermi quark model, giving insight into possible new states formed from mesonic matter. The main benefit of this model is that it can work for a large number of quarks which is currently almost impossible with lattice QCD. Patterns of single-quark energies are observed which give the first a priori indication that stable octa-quark and hexadeca-quark versions of the charmed and bottom Z-meson exist.\u003c\/p\u003e","brand":"Gardners","offers":[{"title":"Default Title","offer_id":52932469424407,"sku":null,"price":12080.49,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6918\/8119\/files\/9783030309046.jpg?v=1781610278","url":"https:\/\/payment.letskitaboo.com\/products\/thomas-fermi-model-for-mesons-and-noise-subtraction-techniques-in-lattice-qcd-9783030309046","provider":"Kitaboo One eStore","version":"1.0","type":"link"}