054e2133ee
- Added automatic notification via SMS SKIPPED: psi/dgrambroadcast.c psi/dgrambroadcast.h psi/make_gen psi/psi.c psi/sinq.c psi/sinq.h
114 lines
3.5 KiB
Plaintext
114 lines
3.5 KiB
Plaintext
DEFINE INSTRUMENT DMC_diff(lambda,Det_start, char *samplefile, char *monfile,
|
|
char *lambdafile)
|
|
DECLARE
|
|
%{
|
|
double mono_q;
|
|
double dm;
|
|
double OMA;
|
|
double RV;
|
|
double NV = 5;
|
|
double TKOFF;
|
|
double sample_radius = 0.005;
|
|
double sample_height = 0.03;
|
|
double lambda;
|
|
double ldiff=0.5;
|
|
double Det_start;
|
|
double Det_end;
|
|
char option_list[150];
|
|
%}
|
|
|
|
INITIALIZE
|
|
%{
|
|
dm = 3.3537;
|
|
TKOFF = lambda/(2.*dm);
|
|
TKOFF = 2.*asin(TKOFF)*57.29577951308232087679815481410517;
|
|
printf("TKOFF = %f\n", TKOFF);
|
|
OMA = TKOFF/2;
|
|
RV = fabs(2*2.82*sin(DEG2RAD*OMA));
|
|
Det_end= Det_start + 80;
|
|
sprintf(option_list,"banana theta limits [%f %f] bins=400, file=det9.dat",Det_start,Det_end);
|
|
printf("%s \n",option_list);
|
|
%}
|
|
|
|
TRACE
|
|
|
|
COMPONENT source_arm = Arm()
|
|
AT (0, 0, 0) ABSOLUTE
|
|
|
|
|
|
/* values for guide side window RNR12 */
|
|
COMPONENT csource = Source_gen(
|
|
radius = 0.08,xw = 0.02, yh = 0.12, dist = 1.5,
|
|
Lambda0 = lambda, dLambda = ldiff,
|
|
T1=150.42,I1=5.98e11,
|
|
T2=37.23,I2=5.637e11,T3=14.9,I3=0.962e11)
|
|
AT (0,0,0) RELATIVE source_arm ROTATED (0,0,0) RELATIVE source_arm
|
|
|
|
/* guide segment 1, m=2, 4.66 m */
|
|
COMPONENT guide1 = Guide(w1=0.02, h1=0.12, w2=0.02, h2=0.12,
|
|
l=4.66, R0=0.995, Qc=0.0217, alpha = 5.76,
|
|
m = 2.0, W = 0.0033)
|
|
AT (0,0,1.5) RELATIVE source_arm ROTATED (0,0,0) RELATIVE source_arm
|
|
|
|
/* guide segment 2, curved, m=2, 24.5 m */
|
|
COMPONENT guide2 = Bender(
|
|
w = 0.02, h = 0.12, r = 3612, R0a = 0.995, Qca = 0.0217,
|
|
alphaa = 5.76, ma = 2, Wa = 0.0033, R0i = 0.995, Qci = 0.0217,
|
|
alphai = 5.76, mi = 2, Wi = 0.0033, R0s = 0.995, Qcs = 0.0217,
|
|
alphas = 5.76, ms = 2, Ws = 0.0033, l = 24.5)
|
|
AT (0,0,6.16) RELATIVE source_arm ROTATED (0,0,0) RELATIVE source_arm
|
|
|
|
/* bunker wall, m=2, 3.0 m */
|
|
COMPONENT bunker = Guide(
|
|
w1=0.02, h1=.12, w2=0.02, h2=.12,
|
|
l=3.0, R0=0.995, Qc=0.0217, alpha = 5.76,
|
|
m = 2.0, W = 0.0033)
|
|
AT (0,0,30.66) RELATIVE source_arm ROTATED (0,0,0) RELATIVE source_arm
|
|
|
|
/* guide segment 3, m=2, 8.84 m */
|
|
|
|
COMPONENT guide3 = Guide(
|
|
w1=0.02, h1=.12, w2=0.02, h2=.12,
|
|
l=8.84, R0=0.995,Qc=0.0217, alpha = 5.76,
|
|
m = 2.0, W = 0.0033)
|
|
AT (0,0,33.66) RELATIVE source_arm ROTATED (0,0,0) RELATIVE source_arm
|
|
|
|
/* guide exit at 42.5 m - measured flux 2.46 10e8 cm-2 s-1 mA-1 */
|
|
|
|
COMPONENT in_slit = Slit(
|
|
xmin = -0.01, xmax=0.01 , ymin = -0.06, ymax = 0.06)
|
|
AT (0,0,42.5) RELATIVE source_arm ROTATED (0,0,0) RELATIVE source_arm
|
|
|
|
/* Monochromator description */
|
|
|
|
COMPONENT sma = Arm() /* source - monochromator arm */
|
|
AT (0, 0, 43.15) RELATIVE source_arm ROTATED (0,OMA,0) RELATIVE source_arm
|
|
|
|
|
|
COMPONENT foc_mono = Monochromator_curved(
|
|
zwidth = 0.05, yheight = 0.025, gap = 0.0005, NH = 1, NV = 5,
|
|
mosaich = 38, mosaicv = 38, r0 = 0.7, DM=dm, RV = RV,
|
|
RH = 0)
|
|
AT (0, 0, 0) RELATIVE sma
|
|
|
|
COMPONENT msa = Arm() /* monochromator - sample arm */
|
|
AT (0, 0, 0) RELATIVE sma ROTATED (0, TKOFF, 0) RELATIVE source_arm
|
|
|
|
COMPONENT out1_slit = Slit(
|
|
xmin=-0.01, xmax=0.01, ymin=-0.06, ymax=0.06)
|
|
AT (0,0,0.2) RELATIVE msa ROTATED (0,0,0) RELATIVE msa
|
|
|
|
COMPONENT Amoin_slit = Slit(
|
|
xmin=-0.01, xmax=0.01, ymin=-0.06, ymax=0.06)
|
|
AT (0,0,0.325) RELATIVE msa ROTATED (0,0,0) RELATIVE msa
|
|
|
|
COMPONENT Bmoin_slit = Slit(
|
|
xmin=-0.01, xmax=0.01, ymin=-0.06, ymax=0.06)
|
|
AT (0,0,0.525) RELATIVE msa ROTATED (0,0,0) RELATIVE msa
|
|
|
|
|
|
COMPONENT out = Virtual_output(file=lambdafile,bufsize=100000)
|
|
AT(0,0,0.64) RELATIVE msa ROTATED (0,0,0) RELATIVE msa
|
|
|
|
END
|