{"product_id":"thomas-fermi-model-for-mesons-and-noise-subtraction-techniques-in-lattice-qcd-von-suman-baral","title":"Thomas-Fermi Model for Mesons and Noise Subtraction Techniques in Lattice QCD","description":"\n                \u003cp\u003e\u003c\/p\u003e\n                \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\n                \u003cbr\u003e\n                \u003cp\u003e\u003c\/p\u003e\n            \u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783030309039\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783030309060\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Hardcover - 9783030309039","offer_id":31411648757853,"sku":"9783030309039","price":106.99,"currency_code":"EUR","in_stock":true},{"title":"Softcover - 9783030309060","offer_id":39423780716637,"sku":"9783030309060","price":106.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/b5fb6a58-2daf-4f1d-b449-634916d8f746.jpg?v=1775882631","url":"https:\/\/shop.autorenwelt.de\/products\/thomas-fermi-model-for-mesons-and-noise-subtraction-techniques-in-lattice-qcd-von-suman-baral","provider":"Autorenwelt Shop","version":"1.0","type":"link"}