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The Physical Vacuum: Where Particle Physics Meets Cosmology
The Physical Vacuum: Where Particle Physics Meets Cosmology

... The general belief: a compensation of the gravitational part to the vacuum energy  when gravity and quantum physics are made consistent (e.g. “graviton condensate”) In principle, a compensation of EW contribution is possible in SUSY What about compensation of the QCD vacuum energy? No obvious way! ...
Higher Spin Theories and Holography
Higher Spin Theories and Holography

PASCOS - CERN Indico
PASCOS - CERN Indico

... forward kinematics when the operators are on shell. From unitarity one gets a chain of discontinuity equations . For example the six point amplitudes discontinuity requires the vanishing of the left diagram: ...
k - Marc Madou
k - Marc Madou

... Applying Schrödinger’s Equation: Particles in a Finite Periodic Solid  Outside the 3D cube of solid the potential V(x)= and the wave function  is zero anywhere outside the solid. This situation applies, for example, to totally free electrons in a metal where the ion cores do not influence their ...
Lesson 4-4: Using Congruent Triangles (CPCTC)
Lesson 4-4: Using Congruent Triangles (CPCTC)

Pair creation
Pair creation

Gauges - ETH Zürich
Gauges - ETH Zürich

document
document

... • quant-ph/0610203 (Lo, Preskill) Security of quantum key distribution using weak coherent states with nonrandom phases. Security proof that applies when key information is encoded in the relative phase of a coherent-state reference pulse and a weak coherent-state signal pulse. The proof works even ...
A Chern-Simons Eective Field Theory for the Pfaan Quantum Hall... E. Fradkin , Chetan Nayak , A. Tsvelik
A Chern-Simons E ective Field Theory for the Pfaan Quantum Hall... E. Fradkin , Chetan Nayak , A. Tsvelik

... simply the SU(2) Chern-Simons theory with Chern-Simons coecient k = 2 [7], ...
Schrodinger`s Uncertainty Principle?
Schrodinger`s Uncertainty Principle?

Lecture 3
Lecture 3

... time. Since that is not possible any energy level is determined only within an error bar. We shall not study this aspect in this course any further. ...
Redalyc.Atomic radiative corrections without QED: role of the zero
Redalyc.Atomic radiative corrections without QED: role of the zero

... The random zero-point radiation field (ZPF) of mean energy ~ω/2 per normal mode, taken as a real field, has been shown in a series of recent papers [1-3] to be responsible for the basic quantum properties of matter. In particular, the usual quantum description, as afforded e.g. by the Schrödinger e ...
General relativity
General relativity

... fundamentally influenced effort by others: Gauge theories and KK unification, etc. But both possible only with modern QM ...
Fulltext PDF
Fulltext PDF

... them. In fact, Einstein resolved the confrontation between Newton's laws of particle dynamics and Maxwell's laws of ¯eld dynamics in favour of the latter. He had to modify Newton's laws to be in conformity with the space{time picture of Maxwell's laws and this is how special theory of relativity was ...
Getting the most action out of least action: A proposal
Getting the most action out of least action: A proposal

New quantum states of matter in and out of equilibrium
New quantum states of matter in and out of equilibrium

... Non-equilibrium quantum systems present another area for realizing novel states of matter. Historically, experimental studies of out of equilibrium evolution have been hampered by the effects of dissipation and decoherence, which put very restrictive limits on the timescales available for observing ...
Less than perfect wave functions in momentum-space
Less than perfect wave functions in momentum-space

... • The `half oscillator’ is a familiar pedagogical example (see GRE examples below) • Ψ(x) is easy to get (√2 ψn(x) for x ≥ 0, for n odd) • Φ(p) can be obtained numerically ...
Section 4.2
Section 4.2

... changes the solution for the equation. Because subtraction is defined as the addition of the opposite, this property can be extended to subtraction. If A = B then A  C = B  C We use the addition property of equals to solve equations. When solving an equation, we want to end up with an expression o ...
Lectures on Electric-Magnetic Duality and the Geometric
Lectures on Electric-Magnetic Duality and the Geometric

- Lorentz Center
- Lorentz Center

Y-system
Y-system

Cosmic Medium and Leo Sapogin`s Unitary Quantum Theory
Cosmic Medium and Leo Sapogin`s Unitary Quantum Theory

... splitting-up of partial wave packets. This approach regards all interactions and processes as being simply a result of the mutual diffraction and interference of such wave packets, due to nonlinearity. The tunneling effect completely loses within UQT its mysteriousness. When the particle approaches ...
Lesson 19 - Purdue Math
Lesson 19 - Purdue Math

... Lines are parallel; system is inconsistent and equations are independent. ...
Non-Equilibrium Dynamics and Physics of the Terascale
Non-Equilibrium Dynamics and Physics of the Terascale

Effective Theory - Richard Jones
Effective Theory - Richard Jones

... Michelson Interferometer ...
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Instanton

An instanton (or pseudoparticle) is a notion appearing in theoretical and mathematical physics. An instanton is a classical solution to equations of motion with a finite, non-zero action, either in quantum mechanics or in quantum field theory. More precisely, it is a solution to the equations of motion of the classical field theory on a Euclidean spacetime.
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