N. N. Nikolaev

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19932002

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hep-ph1999

Helicity Flip in Diffractive DIS

N. N. Nikolaev

I review new results on s-channel helicity nonconservation (SCHNC) in diffractive DIS. I discuss how by virtue of unitarity diffractive DIS gives rise to spin structure functions w…

hep-ph1999

Spin dependence of diffractive DIS

N. N. Nikolaev

I review the recent progress in the theory of s-channel helicity nonconservation (SCHNC) effects in diffractive DIS including the unitarity driven demise of the Burkhardt-Cottingha…

hep-ph1999

Diffraction driven steep rise of spin structure function $g_{L T} = g_{1} + g_{2}$ at small x and DIS sum rules

I. P. Ivanov, N. N. Nikolaev, A. V. Pronyaev +1

We derive a unitarity relationship between the spin structure function $g_{L T} (x, Q^{2}) = g_{1} (x, Q^{2}) + g_{2} (x, Q^{2})$ , the LT interference diffractive structure function and the s…

Helicity Flip in Diffractive DIS

Spin dependence of diffractive DIS

Diffraction driven steep rise of spin structure function gLT​=g1​+g2​ at small x and DIS sum rules

Diffraction driven steep rise of spin structure function $g_{L T} = g_{1} + g_{2}$ at small x and DIS sum rules