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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 ...
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 ...
Relating the b ghost and the vertex operators of the pure spinor superstring
(Springer Science and Business Media Deutschland GmbH, 2021-03)
The OPE between the composite b ghost and the unintegrated vertex operator for massless states of the pure spinor superstring is computed and shown to reproduce the structure of the bosonic string result. The double pole ...