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Against the tyranny of ‘Pure States’ in quantum theory
(Springer, 2021-03-22)
We argue that the notion of pure sate within Standard Quantum Mechanics is presently applied within the specialized literature in relation to two mutually inconsistent definitions. While the first (operational purity) ...
AdS pure spinor superstring in constant backgrounds.
In this paper we study the pure spinor formulation of the superstring in AdS 5 × S 5 around point particle solutions of the classical equations of motion. As a particular example we quantize the pure spinor string in the ...
Superstring Amplitudes in the Pure Spinor Formalism
(2007-09-01)
Among other things, the pure spinor formalism has been used to rederive some particular superstring scattering amplitudes in the last few years. I will briefly review how the computations were done and show that the ...
Superstring Amplitudes in the Pure Spinor Formalism
(2007-09-01)
Among other things, the pure spinor formalism has been used to rederive some particular superstring scattering amplitudes in the last few years. I will briefly review how the computations were done and show that the ...
Low residual stress diamond coatings on titanium
(Elsevier Science SaLausanneSuíça, 2005)
Ten-dimensional supergravity constraints from the pure spinor formalism for the superstring
(Elsevier B.V., 2002-07-22)
It has recently been shown that the ten-dimensional superstring can be quantized using the BRST operator Q = philambda(alpha)d(alpha), where lambda(alpha) is a pure spinor satisfying; lambdagamma(m)lambda = 0 and dalpha ...
Ten-dimensional supergravity constraints from the pure spinor formalism for the superstring
(Elsevier B.V., 2002-07-22)
It has recently been shown that the ten-dimensional superstring can be quantized using the BRST operator Q = philambda(alpha)d(alpha), where lambda(alpha) is a pure spinor satisfying; lambdagamma(m)lambda = 0 and dalpha ...