Different behaviour of the spin structure functions $g_1(x)$ and $h_1(x)$ at $x\to 0$

Details Different behaviour of the spin structure functions $g_1(x)$ and $h_1(x)$ at $x\to 0$ Different behaviour of the spin structure functions $g_1(x)$ and $h_1(x)$ at $x\to 0$

1997-05-21

arxiv.org/abs/hep-ph/9705378v1

Phys.Rev. D57 (1998) 5473-5479

Physics

High Energy Physics

High Energy Physics - Phenomenology

LaTeX, 10 pages, 2 figures

Scientific paper

10.1103/PhysRevD.57.5473

We consider low-$x$ behaviour of the spin structure functions $g_1(x)$ and $h_1(x)$ in the unitarized chiral quark model which combines ideas on the constituent quark structure of hadrons with a geometrical scattering picture and unitarity. A nondiffractive singular low-$x$ dependence of $g^p_1(x)$ and $g_1^n(x)$ indicated by the recent SMC experimental data is described. A diffractive type smooth behaviour of $h_1(x)$ is predicted at small $x$. The expectations for the double-spin asymmetries in the low-mass Drell-Yan production at RHIC in the central region are discussed alongside.

Affiliated with

Also associated with

No associations

Rating

Different behaviour of the spin structure functions $g_1(x)$ and $h_1(x)$ at $x\to 0$ does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Different behaviour of the spin structure functions $g_1(x)$ and $h_1(x)$ at $x\to 0$, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Different behaviour of the spin structure functions $g_1(x)$ and $h_1(x)$ at $x\to 0$ will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-219662