| Status |
ExpNbr |
Date |
Author |
Type |
Category |
Target-Source |
Subject |
| Fixed | e793s |
Wed Mar 10 15:15:44 2021 |
Charlie | OTHER | General | | 48Ti Kinematics (additional) |
Supplementary to Adrien's kinematic calculations of 47Ti(d,p)48Ti, we have found a paper suggesting that by far the most strongly populated state in 48Ti is at 5.65 MeV. There is also a doublet of strong states at around 4.4 MeV, and two more strongly populated states at 6.06 and 6.33 MeV.
See attachment for the full table from P. D. Barnes (1965), Phys.Rev.138.B597.
Some quick CatKin models also show that a (theoretical) state at 7 MeV in 48Ti would almost perfectly overlap with the ground state of 48K. As such, when looking at the lab energy with the g.s. of 48K normalised to 0, we could expect to see these strongly populated 48Ti states at -0.67, -0.94, -1.35 and -2.6 MeV (for 6.3, 6.06, 5.65 and 4.4 MeV, respectively).
See the attached plot for kinematics of 47K(d,p)48K @ 0 MeV and 4 MeV, as well as 47Ti(d,p)48Ti @ 0 MeV, 5.65 MeV and the theoretical 7 MeV. Additionally, see a mock-up of the expected spectra from Wilton. |
| Attachment 1: PDBarnes_Table_1.png
|
|
| Attachment 2: 48Ti_and_48K_Kinematics.png
|
|
| Attachment 3: Wilton_mock-up.png
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|
| Fixed | e793s |
Sat Mar 13 14:49:40 2021 |
Charlie | OFFLINE | General | CD2 | TWOFNR for 4 MeV, 0f5/2 |
In response to Franco's comment here, I ran some quick TWOFNR simulations for a 0f5/2 transfer on to 4 MeV, on to spin 2 or 3. The attached files are named as follows:
24.f52_4MeV_sp3 - Transfer via 0f5/2 on to a spin 3 state at 4 MeV
24.f52_4MeV_sp2 - As above, but spin 2.
See the attached image for a plot of these two results, compared to a 1p3/2 transfer to 143keV, spin 2, and a 1p1/2 transfer to 1984 keV, spin 1.
Hope these are helpful! |
| Attachment 1: 24.f52_4MeV_sp3
|
180.00 1.003414E+00
176.09 1.008559E+00
172.20 1.024015E+00
168.36 1.049846E+00
164.59 1.086137E+00
160.90 1.132984E+00
157.31 1.190451E+00
153.83 1.258544E+00
150.47 1.337166E+00
147.24 1.426073E+00
144.14 1.524837E+00
141.17 1.632809E+00
138.33 1.749102E+00
135.61 1.872577E+00
133.02 2.001859E+00
130.54 2.135361E+00
128.17 2.271326E+00
125.91 2.407869E+00
123.75 2.543029E+00
121.69 2.674809E+00
119.71 2.801194E+00
117.81 2.920176E+00
115.99 3.029749E+00
114.24 3.127924E+00
112.56 3.212743E+00
110.94 3.282322E+00
109.38 3.334927E+00
107.88 3.369067E+00
106.42 3.383610E+00
105.02 3.377895E+00
103.66 3.351820E+00
102.33 3.305883E+00
101.05 3.241176E+00
99.80 3.159322E+00
98.59 3.062359E+00
97.41 2.952607E+00
96.26 2.832518E+00
95.14 2.704550E+00
94.04 2.571064E+00
92.96 2.434266E+00
91.91 2.296190E+00
90.89 2.158706E+00
89.88 2.023561E+00
88.89 1.892405E+00
87.92 1.766819E+00
86.97 1.648300E+00
86.03 1.538234E+00
85.11 1.437829E+00
84.20 1.348044E+00
83.31 1.269523E+00
82.43 1.202538E+00
81.57 1.146974E+00
80.71 1.102343E+00
79.87 1.067823E+00
79.03 1.042334E+00
78.21 1.024605E+00
77.40 1.013265E+00
76.59 1.006909E+00
75.80 1.004159E+00
75.01 1.003715E+00
74.23 1.004381E+00
73.46 1.005090E+00
72.70 1.004912E+00
71.94 1.003054E+00
71.19 9.988629E-01
70.44 9.918235E-01
69.71 9.815579E-01
68.97 9.678276E-01
68.25 9.505357E-01
67.53 9.297269E-01
66.81 9.055837E-01
66.10 8.784178E-01
65.39 8.486548E-01
64.69 8.168129E-01
64.00 7.834782E-01
63.30 7.492768E-01
62.62 7.148467E-01
61.93 6.808094E-01
61.25 6.477453E-01
60.57 6.161702E-01
59.90 5.865178E-01
59.23 5.591263E-01
58.56 5.342311E-01
57.90 5.119637E-01
57.24 4.923578E-01
56.58 4.753594E-01
55.92 4.608420E-01
55.27 4.486236E-01
54.62 4.384843E-01
53.97 4.301821E-01
53.33 4.234660E-01
52.69 4.180858E-01
52.05 4.137982E-01
51.41 4.103699E-01
50.78 4.075779E-01
50.14 4.052097E-01
49.51 4.030619E-01
48.88 4.009406E-01
48.25 3.986621E-01
47.63 3.960561E-01
47.00 3.929692E-01
46.38 3.892707E-01
45.76 3.848577E-01
45.14 3.796611E-01
44.53 3.736502E-01
43.91 3.668358E-01
43.30 3.592714E-01
42.68 3.510518E-01
42.07 3.423101E-01
41.46 3.332121E-01
40.85 3.239485E-01
40.25 3.147272E-01
39.64 3.057643E-01
39.04 2.972750E-01
38.43 2.894655E-01
37.83 2.825258E-01
37.23 2.766241E-01
36.63 2.719019E-01
36.03 2.684712E-01
35.43 2.664130E-01
34.83 2.657764E-01
34.24 2.665795E-01
33.64 2.688101E-01
33.05 2.724279E-01
32.45 2.773665E-01
31.86 2.835353E-01
31.27 2.908227E-01
30.68 2.990982E-01
30.08 3.082152E-01
29.50 3.180140E-01
28.91 3.283242E-01
28.32 3.389679E-01
27.73 3.497628E-01
27.14 3.605245E-01
26.56 3.710703E-01
25.97 3.812214E-01
25.39 3.908060E-01
24.80 3.996616E-01
24.22 4.076379E-01
23.63 4.145982E-01
23.05 4.204217E-01
22.47 4.250045E-01
21.89 4.282610E-01
21.30 4.301244E-01
20.72 4.305468E-01
20.14 4.294996E-01
19.56 4.269730E-01
18.98 4.229751E-01
18.40 4.175314E-01
17.83 4.106837E-01
17.25 4.024886E-01
16.67 3.930165E-01
16.09 3.823500E-01
15.51 3.705825E-01
14.94 3.578164E-01
14.36 3.441623E-01
13.78 3.297366E-01
13.21 3.146610E-01
12.63 2.990604E-01
12.05 2.830620E-01
11.48 2.667938E-01
10.90 2.503837E-01
10.33 2.339584E-01
9.75 2.176421E-01
9.18 2.015560E-01
8.60 1.858174E-01
8.03 1.705389E-01
7.46 1.558277E-01
6.88 1.417853E-01
6.31 1.285069E-01
5.73 1.160810E-01
5.16 1.045891E-01
4.59 9.410544E-02
4.01 8.469681E-02
3.44 7.642238E-02
2.87 6.933360E-02
2.29 6.347409E-02
1.72 5.887957E-02
1.15 5.557788E-02
0.57 5.358890E-02
0.00 5.292458E-02
|
| Attachment 2: 24.f52_4MeV_sp2
|
180.00 7.167243E-01
176.09 7.203992E-01
172.20 7.314396E-01
168.36 7.498897E-01
164.59 7.758125E-01
160.90 8.092739E-01
157.31 8.503219E-01
153.83 8.989601E-01
150.47 9.551185E-01
147.24 1.018624E+00
144.14 1.089169E+00
141.17 1.166292E+00
138.33 1.249358E+00
135.61 1.337555E+00
133.02 1.429899E+00
130.54 1.525258E+00
128.17 1.622375E+00
125.91 1.719906E+00
123.75 1.816450E+00
121.69 1.910578E+00
119.71 2.000853E+00
117.81 2.085840E+00
115.99 2.164107E+00
114.24 2.234232E+00
112.56 2.294816E+00
110.94 2.344516E+00
109.38 2.382091E+00
107.88 2.406476E+00
106.42 2.416864E+00
105.02 2.412782E+00
103.66 2.394157E+00
102.33 2.361345E+00
101.05 2.315126E+00
99.80 2.256658E+00
98.59 2.187399E+00
97.41 2.109005E+00
96.26 2.023227E+00
95.14 1.931822E+00
94.04 1.836474E+00
92.96 1.738762E+00
91.91 1.640135E+00
90.89 1.541933E+00
89.88 1.445400E+00
88.89 1.351718E+00
87.92 1.262013E+00
86.97 1.177357E+00
86.03 1.098738E+00
85.11 1.027020E+00
84.20 9.628888E-01
83.31 9.068020E-01
82.43 8.589555E-01
81.57 8.192673E-01
80.71 7.873876E-01
79.87 7.627310E-01
79.03 7.445239E-01
78.21 7.318608E-01
77.40 7.237610E-01
76.59 7.192207E-01
75.80 7.172567E-01
75.01 7.169391E-01
74.23 7.174150E-01
73.46 7.179217E-01
72.70 7.177943E-01
71.94 7.164671E-01
71.19 7.134735E-01
70.44 7.084454E-01
69.71 7.011128E-01
68.97 6.913055E-01
68.25 6.789541E-01
67.53 6.640906E-01
66.81 6.468455E-01
66.10 6.274413E-01
65.39 6.061820E-01
64.69 5.834378E-01
64.00 5.596273E-01
63.30 5.351977E-01
62.62 5.106048E-01
61.93 4.862925E-01
61.25 4.626752E-01
60.57 4.401216E-01
59.90 4.189413E-01
59.23 3.993760E-01
58.56 3.815936E-01
57.90 3.656884E-01
57.24 3.516842E-01
56.58 3.395424E-01
55.92 3.291729E-01
55.27 3.204454E-01
54.62 3.132031E-01
53.97 3.072729E-01
53.33 3.024757E-01
52.69 2.986327E-01
52.05 2.955702E-01
51.41 2.931214E-01
50.78 2.911271E-01
50.14 2.894355E-01
49.51 2.879014E-01
48.88 2.863861E-01
48.25 2.847586E-01
47.63 2.828972E-01
47.00 2.806923E-01
46.38 2.780505E-01
45.76 2.748983E-01
45.14 2.711865E-01
44.53 2.668930E-01
43.91 2.620256E-01
43.30 2.566224E-01
42.68 2.507513E-01
42.07 2.445072E-01
41.46 2.380086E-01
40.85 2.313918E-01
40.25 2.248052E-01
39.64 2.184031E-01
39.04 2.123393E-01
38.43 2.067610E-01
37.83 2.018042E-01
37.23 1.975887E-01
36.63 1.942156E-01
36.03 1.917652E-01
35.43 1.902950E-01
34.83 1.898403E-01
34.24 1.904139E-01
33.64 1.920072E-01
33.05 1.945914E-01
32.45 1.981189E-01
31.86 2.025252E-01
31.27 2.077305E-01
30.68 2.136416E-01
30.08 2.201537E-01
29.50 2.271528E-01
28.91 2.345173E-01
28.32 2.421199E-01
27.73 2.498306E-01
27.14 2.575175E-01
26.56 2.650502E-01
25.97 2.723010E-01
25.39 2.791471E-01
24.80 2.854726E-01
24.22 2.911699E-01
23.63 2.961416E-01
23.05 3.003012E-01
22.47 3.035746E-01
21.89 3.059007E-01
21.30 3.072317E-01
20.72 3.075334E-01
20.14 3.067855E-01
19.56 3.049807E-01
18.98 3.021251E-01
18.40 2.982367E-01
17.83 2.933455E-01
17.25 2.874919E-01
16.67 2.807261E-01
16.09 2.731072E-01
15.51 2.647018E-01
14.94 2.555832E-01
14.36 2.458302E-01
13.78 2.355262E-01
13.21 2.247579E-01
12.63 2.136146E-01
12.05 2.021871E-01
11.48 1.905670E-01
10.90 1.788455E-01
10.33 1.671131E-01
9.75 1.554586E-01
9.18 1.439686E-01
8.60 1.327267E-01
8.03 1.218135E-01
7.46 1.113055E-01
6.88 1.012752E-01
6.31 9.179066E-02
5.73 8.291501E-02
5.16 7.470650E-02
4.59 6.721817E-02
4.01 6.049772E-02
3.44 5.458742E-02
2.87 4.952400E-02
2.29 4.533863E-02
1.72 4.205683E-02
1.15 3.969848E-02
0.57 3.827779E-02
0.00 3.780327E-02
|
| Attachment 3: TWOFNR_graph_w_comparison.png
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| Fixed | e793s |
Tue Mar 16 23:57:29 2021 |
Charlie | RUN | General | CD2 | run63 scaler graph at 00h00 |
| The scaler graph had frozen at 15:45, so all of the screenshots of it since then show the same section. Refreshed graph of the last few hours attached. |
| Attachment 1: run63_00h00_Scaler2.png
|
|
| Fixed | e744s |
Sat Apr 13 22:45:27 2019 |
Beyhan, Sylvain, Jaromir | AGATA | Software | N/A | Agata yellow phase 1 minute |
Agata yellow 1 minute
All the trigers emitted by (every) single crystal were refused by ACQ for 1 minute.
Reason unknown now. |
| Fixed | e744s |
Sat Apr 13 19:27:16 2019 |
Beyhan, Jaromir | OTHER | General | N/A | Spreadsheet with a list of runs up to 122 |
Resides also in home directory
runs_list.ods
updated with run 121 and vamos %30000 for 122
123 124 125 started
126-134 listed |
| Attachment 1: runs_list.ods
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| Attachment 2: runs_list.ods
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| Attachment 3: runs_list.ods
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| Attachment 4: runs_list.ods
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| Attachment 5: runs_list.ods
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| Fixed | e744s |
Sun Apr 14 12:32:32 2019 |
Beyhan, François | OTHER | General | | Alarm in G2 but no beam stop |
Same issue as Saturday evening.
Alarm in G2 at 12:30 due to Exogam filling with liquid nitrogen.
Beam was not stopped.Acquisition of data ongoing |
| Fixed | e744s |
Mon Apr 15 17:17:57 2019 |
Beyhan +... | OTHER | General | | Spreadsheet with a list of runs up to 130 |
|
| Attachment 1: runs_list.ods
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| Fixed | e744s |
Wed Apr 10 06:51:35 2019 |
Beyhan | BEAM | General | | 14N7+ beam characteristics and settings at VAMOS |
|
| Attachment 1: IMG_1552.jpg
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| Attachment 2: IMG_1549.jpg
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| Attachment 3: IMG_1550.jpg
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| Attachment 4: IMG_1553.jpg
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| Fixed | e744s |
Thu Apr 11 18:36:34 2019 |
Beyhan | BEAM | General | | before optimization : beam reconstructed profil with VAMOS and assoicated settings |
target : hole
cats2 out
about 4000 pps triggering VAMOS |
| Attachment 1: IMG_1583.jpg
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| Attachment 2: IMG_1582.jpg
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| Fixed | e744s |
Sat Apr 13 20:37:16 2019 |
Beyhan | OTHER | General | | Alarm in G2 |
Alarm signal from G2.
No beam since 20:30
PCP will have a look in G2, following the procedures.
We do not stop the run for the moment.
20h50 The alarm is given from the captor on the top of the liquid nitrogen dewar of exogam.
It has most probably being set during the detectors filling.
beam back at 20:59 |
| Documents | e744s |
Tue Apr 16 12:15:28 2019 |
Beyhan | OTHER | General | | VAMOS settings for C run |
|
| Fixed | e786s |
Fri Jun 28 09:56:59 2019 |
Bertrand, Valerian and Adrien | BEAM | General | N/A | Dipole stopped in the morning? |
| Dipole restart at 10. Shoudl be checked with time stamp. |
| Fixed | e768s |
Mon Jul 15 12:57:53 2019 |
Aranaud, Nicolas, Marlène, François | TARGET | General | LiF | Targets position |
| Targets have been mounted on target ladder and are now in reaction chamber |
| Attachment 1: IMG_20190715_122719_cropped.jpg
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| Attachment 2: IMG_20190715_122826.jpg
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| Attachment 3: IMG_20190715_122935.jpg
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| Attachment 4: 20190715_122814.jpg
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| Attachment 5: 20190715_122802.jpg
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| Attachment 6: 20190715_122810.jpg
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| Fixed | e744s |
Fri Apr 12 17:12:42 2019 |
Antoine | OFFLINE | General | CH2 | 13N identified in VAMOS |
Identification plots.
left: Z versus A/Q, 3 plots are visibles for the three charge states of 14O 8+, 7+, 6+
middle: Delta versus E. Oxygen is identified.
right: when a cut is made on the first figure with Z=7 and A/Q= 13/7=1.85, and applied to the figure in the right, it confirms 13N. |
| Attachment 1: n13.png
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| Attachment 2: n13_Brho_14OBrho.png
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| Attachment 3: M_Z_identification_VAMOS_run98.png
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| Fixed | e744s |
Mon Apr 15 10:07:23 2019 |
Antoine | VAMOS | Hardware | | Brho VAMOS |
During the change, Johan entered in G1 and connected a mass cable for the drift chambers. |
| Attachment 1: 20190415_094107.jpg
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| Fixed | e768s |
Fri Jul 26 19:47:18 2019 |
Andres & Franco | RUN | General | LiF | Check beam intensity and profile run152 h 19.30 |
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| Attachment 1: IMG-20190726-WA0020.jpg
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| Fixed | e768s |
Fri Jul 26 23:58:08 2019 |
Andres & Franco | RUN | General | LiF | Check beam intensity and profile run152 h 23.40 |
|
| Attachment 1: IMG-20190726-WA0031.jpg
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| Fixed | com2019 |
Tue Apr 9 17:23:27 2019 |
Adrien, Valerian, Louis et Thomas | OFFLINE | General | CD2 | Beam was not centered in run 256 |
Here is the impact matrix in MUST2 for impact matrix for run 256. Beam is not centered.
Edit: second plot for run 244 with 1mg/cm2 target, CATS trigger. Can see that beam is uncentered but in different way than in run 256. |
| Attachment 1: BeamIsNotCentered.png
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| Attachment 2: BeamNotCentered244.png
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| Fixed | e744s |
Thu Apr 11 15:16:10 2019 |
Adrien, Valerian, Louis | CATS | General | CH2 | run77 CATS efficiency |
CATS efficiency has been computed for run 77 using T_FagHF an T_Si_Cats1 with different triggers:
Trigger GATCONF_MASTER<8 (MUST+Mugast) : 94%
Trigger GATCONF_MASTER=4 (MUST) : 99.4%
Trigger GATCONF_MASTER=2 (square) : 85%
Trigger GATCONF_MASTER=1 (trapezoidal+annular) : 22%
The 22% resolution is due to the fact that the trapezoidal detectors are noisy. Doing the same on an analysed run we obtain ~ 85% efficiency |
| Fixed | e793s |
Wed Mar 10 22:19:22 2021 |
Adrien, Freddy, Wilton and Nigel | OFFLINE | General | CD2 | Offline analysis of run 51 and 52 using ganil files |
We noted that the gamma ray efficiency calculated from file converted from AGATA was close 100%. We concluded that the conversion program was reauiring a gamma ray to be present.
This is confirm by analysis of the ganil dta file that show 10 time more count that the agata one.
Here is a kinematical plot of the run 51 and 52 analysised from ganil file.
There is a 1.5MeV state present that disappear in the agata coincidence. This is to be investigated with more data. Is it an isomer state? from 48K? 48Ti? |
| Attachment 1: RUN5152_ELabThethaLab.png
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|