Title
Finite volume effects in Chiral Perturbation Theory: Meson masses and decay constants,Used
Delivery time: 8-12 business days (International)
Current knowledge suggests that the whole range of strong interaction phenomena can be described by quantum chromodynamics, a theory with only few parameters. On the experimental side, the masses of the light hadrons and many other properties are very precisely known. On the theoretical side, it is difficult to compute these quantities from first principles, mainly because the coupling constant is not small at low energies and a perturbative expansion in this parameter can not be carried through. The framework of Lattice QCD is appropriate to address this problem on a nonperturbative level. Introducing a finite spacetime lattice and discretizing the fields, quantitative results can then be obtained through sophisticated numerical simulations. However, due to the limited capacity of today's computer systems, the lattices one is able to simulate are rather small in size and coarse. The extrapolation to the infinite volume limit, for instance, is by no means straightforward. This thesis presents a detailed analytical analysis of finitesize effects for masses and decay constants of the octet of pseudoscalar mesons and provides formulae that guide the infinitesize extrapolation.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.