5 * Revision 1.1.1.2 1996/10/30 08:28:34 cernlib
8 * Revision 1.1.1.1 1996/04/12 15:29:22 plothow
12 #include "pdf/pilot.h"
14 *...NLO PARAMETRIZATION (DIS) :
16 SUBROUTINE GRV94DI (ZX,ZQ,ZUV,ZDV,ZUB,ZDB,ZSB,ZCB,ZBB,ZTB,ZGL)
19 #include "pdf/expdp.inc"
20 + ZX,ZQ,ZUV,ZDV,ZDEL,ZUDB,ZUB,ZDB,ZSB,ZCB,ZBB,ZTB,ZGL
27 ARG1 = MAX(MU2,Q2)/LAM2
29 S = LOG ( LOG( ARG1 ) / LOG( ARG2 ))
34 NU = 2.484 + 0.116 * S + 0.093 * S2
35 AKU = 0.563 - 0.025 * S
36 BKU = 0.054 + 0.154 * S
37 AU = -0.326 - 0.058 * S - 0.135 * S2
38 BU = -3.322 + 8.259 * S - 3.119 * S2 + 0.291 * S3
39 CU = 11.52 - 12.99 * S + 3.161 * S2
40 DU = 2.808 + 1.400 * S - 0.557 * S2 + 0.119 * S3
41 UV = GR94FV (X, NU, AKU, BKU, AU, BU, CU, DU)
44 ND = 0.156 - 0.017 * S
45 AKD = 0.299 - 0.022 * S
46 BKD = 0.259 - 0.015 * S
47 AD = 3.445 + 1.278 * S + 0.326 * S2
48 BD = -6.934 + 37.45 * S - 18.95 * S2 + 1.463 * S3
49 CD = 55.45 - 69.92 * S + 20.78 * S2
50 DD = 3.577 + 1.441 * S - 0.683 * S2 + 0.179 * S3
51 DV = GR94FV (X, ND, AKD, BKD, AD, BD, CD, DD)
54 NE = 0.099 + 0.019 * S + 0.002 * S2
55 AKE = 0.419 - 0.013 * S
56 BKE = 1.064 - 0.038 * S
57 AE = -44.00 + 98.70 * S - 14.79 * S2
58 BE = 28.59 - 40.94 * S - 13.66 * S2 + 2.523 * S3
59 CE = 84.57 - 108.8 * S + 31.52 * S2
60 DE = 7.469 + 2.480 * S - 0.866 * S2
61 DEL = GR94FV (X, NE, AKE, BKE, AE, BE, CE, DE)
66 AKX = 0.326 + 0.150 * S
67 BKX = 0.956 + 0.405 * S
69 BGX = 3.794 - 2.359 * DS
71 DX = 7.941 + 0.534 * DS - 0.940 * S + 0.410 * S2
72 EX = 3.049 + 1.597 * S
73 ESX = 4.396 - 4.594 * DS + 3.268 * S
74 UDB = GR94FW(X, S, ALX, BEX, AKX, BKX, AGX, BGX, CX, DX, EX, ESX)
77 ZUB = (ZUDB - ZDEL)/2.D0
79 ZDB = (ZUDB + ZDEL)/2.D0
83 AKS = 1.415 - 0.641 * DS
84 AS = 0.580 - 9.763 * DS + 6.795 * S - 0.558 * S2
85 BS = 5.617 + 5.709 * DS - 3.972 * S
86 DST = 13.78 - 9.581 * S + 5.370 * S2 - 0.996 * S3
87 EST = 4.546 + 0.372 * S2
88 ESS = 5.053 - 1.070 * S + 0.805 * S2
89 SB = GR94FWS (X, S, ALS, BES, AKS, AS, BS, DST, EST, ESS)
95 BKG = 2.427 + 1.311 * S - 0.153 * S2
96 AG = 25.09 - 7.935 * S
97 BG = -14.84 - 124.3 * DS + 72.18 * S
98 CG = 590.3 - 173.8 * S
99 DG = 5.196 + 1.857 * S
100 EG = -1.648 + 3.988 * S - 0.432 * S2
101 ESG = 3.232 - 0.542 * S
102 GL = GR94FW (X, S, ALG, BEG, AKG, BKG, AG, BG, CG, DG, EG, ESG)