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Duality of Strong Interaction - Indiana University Bloomington
Duality of Strong Interaction - Indiana University Bloomington

... new insights and predictions. One important feature of the unified field model is a natural duality between the interacting fields (g, A, W a , S k ), corresponding to graviton, photon, intermediate vector bosons W ± and Z and gluons, and the dual bosonic fields (Φµ , φ0 , φaw , φks ). The second pr ...
- City Research Online
- City Research Online

... deformation parameter β used in [2] by τ employed in [1]. It is well known that when given only a non-Hermitian Hamiltonian, the metric operator can not be uniquely determined. However, as argued in [1] with the specification of the observable X, which coincides in [2] and [1], the outcome is unique ...
Quantum Computers, Factoring, and Decoherence
Quantum Computers, Factoring, and Decoherence

New insights into soft gluons and gravitons. In
New insights into soft gluons and gravitons. In

... It is well-known that scattering amplitudes in quantum field theory are beset by infrared divergences. Consider, for example, the interaction shown in figure 1, in which a vector boson splits into a quark pair. Either the final state quark or anti-quark may emit gluon radiation, and the Feynman rule ...
PPT - Fernando Brandao
PPT - Fernando Brandao

The positons of the three quarks composing the proton are
The positons of the three quarks composing the proton are

Detailing Coherent, Minimum Uncertainty States of Gravitons, as
Detailing Coherent, Minimum Uncertainty States of Gravitons, as

Pion as a Nambu-Goldstone boson
Pion as a Nambu-Goldstone boson

Primer on topological insulators
Primer on topological insulators

On Quantum Generalizations of Information
On Quantum Generalizations of Information

A rectangular wire loop is at rest in a uniform magnetic field B of
A rectangular wire loop is at rest in a uniform magnetic field B of

... A square loop of copper wire is initially placed perpendicular to the lines of a constant magnetic field of 5 x 10 -3 tesla. The area enclosed by the loop is 0.2 square meter. The loop is then turned through an angle of 90° so that the plane of the loop is parallel to the field lines. The turn takes ...
Hermite polynomials in Quantum Harmonic Oscillator
Hermite polynomials in Quantum Harmonic Oscillator

A paradox in quantum measurement theory - Philsci
A paradox in quantum measurement theory - Philsci

... detection rate at A alters depending on this choice, then it seems that the rate of detection at B must also change, because the total detection rate must be constant. The problem is that we can separate the screens A and B to an arbitrary distance, so the respective measurement events are space-lik ...
quantum aspects of photon propagation in transparent infinite
quantum aspects of photon propagation in transparent infinite

... the gradient of the medium potential energy U, (if any), were assumed quite small and disregarded. In this first aproximation, the wave function < is a scalar quantity, and the probabilitie interpretation on < reduces to the additional integrability condition of <*< over the three – dimensional Eucl ...
institute of chemical technology
institute of chemical technology

Some Open Problems in Exactly Solvable Models
Some Open Problems in Exactly Solvable Models

Quantum Galvanometer by Interfacing a Vibrating Nanowire and
Quantum Galvanometer by Interfacing a Vibrating Nanowire and

... Let us consider a single CNT of length L that is electronically contacted and carries a current I(̂ t). It generates a magnetic field that interacts with the atomic spin. Similar coupling has been considered27 between a vibrating nanomagnet and a BEC. The CNT is aligned with the z axis (see Figure 1 ...
Anticipating New Physics at the LHC
Anticipating New Physics at the LHC

SELECTED TOPICS IN QUANTUM MECHANICS Pietro Menotti
SELECTED TOPICS IN QUANTUM MECHANICS Pietro Menotti

The Beginning and End of Time in our Universe
The Beginning and End of Time in our Universe

Quantum connection and Poincare19 e--Cartan form
Quantum connection and Poincare19 e--Cartan form

Quantum Logic and Quantum gates with Photons
Quantum Logic and Quantum gates with Photons

... If we only count states where we measure an H photon then we can see that we have flipped the target qubit. This succeeds with probability of ¼ . We can improve to ½ by allowing an V photon and then applying a 90 degree phase shift to the output, and then imparting a polarization dependant π-phase s ...
powerpoint - University of Illinois at Urbana
powerpoint - University of Illinois at Urbana

... (c) So Hirata, Department of Chemistry, University of Illinois at Urbana-Champaign. This material has been developed and made available online by work supported jointly by University of Illinois, the National Science Foundation under Grant CHE-1118616 (CAREER), and the Camille & Henry Dreyfus Founda ...
Physics and intrinsic properties - Philsci
Physics and intrinsic properties - Philsci

... continuous trajectory. Consequently, each particle has an identity in time by which it distinguishes itself from all the other particles. If one adopts a sparse view of physical properties, there is no reason to make use of the notion of properties as far as this basic characterization of matter is ...
Chapter 2 Conditioning
Chapter 2 Conditioning

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Scalar field theory

In theoretical physics, scalar field theory can refer to a classical or quantum theory of scalar fields. A scalar field is invariant under any Lorentz transformation.The only fundamental scalar quantum field that has been observed in nature is the Higgs field. However, scalar quantum fields feature in the effective field theory descriptions of many physical phenomena. An example is the pion, which is actually a pseudoscalar.Since they do not involve polarization complications, scalar fields are often the easiest to appreciate second quantization through. For this reason, scalar field theories are often used for purposes of introduction of novel concepts and techniques.The signature of the metric employed below is (+, −, −, −).
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