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QCD: Renormalization for the Practitioner
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Quantum Mechanics I
This is a textbook on non-relativistic quantum mechanics that emphasizes clarification of the nature of the basic postulates and the interpretation of the theory. It contains special material, oftenExpand
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The 1/NF expansion of the γ and β functions in Q.E.D.
The Callan-Symanzikγ- andβ-functions are calculated analytically for Q.E.D. in the limit of a large number of leptons (NF→∞) up to terms of order 1/NF inclusive. We give closed analytic expressionsExpand
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CHIRAL EFFECTIVE LAGRANGIAN IN THE LARGE-NC LIMIT: THE NONET CASE
Abstract A U L (3) ⊗ U R (3) low-energy effective lagrangian for the nonet of pseudo-Goldstone bosons that appear in the large N c limit of QCD is presented including terms up to four derivatives andExpand
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Quantum Mechanics II
This is a textbook on non-relativistic quantum mechanics that emphasizes clarification of the nature of the basic postulates and the interpretation of the theory. It contains special material, oftenExpand
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Quantum mechanics, Volume I and II
This course on quantum mechanics, originally in Spanish, presents at the same time the basic principles, the standard problems, the basic approximation methods, and the most recent and less recentExpand
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Speed of light in non-trivial vacua
The usual vacuum in a Quantum Field Theory is a state characterized by the absence of real particles and classical fields and by its Minkowskian geometry. Electromagnetic and gravitational fields asExpand
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Gluonic corrections to quark vacuum condensate contributions to two-point functions in QCD
We present the αs corrections to quark vacuum condensate contributions to various types of current correlation functions. Their relevance to the first Weinberg sum rule is discussed. A new derivationExpand
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CP properties of the leptonic sector for Majorana neutrinos
Abstract The leptonic sector of the electroweak theory is analyzed for massive Majorana neutrinos. For n generations, the Majorana mass lagrangian is diagonalized using the polar reduction toExpand
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OPTIMAL MINIMAL MEASUREMENTS OF MIXED STATES
The optimal and minimal measuring strategy is obtained for a two-state system prepared in a mixed state with a probability given by any isotropic a priori distribution. We explicitly construct theExpand
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