| ID |
Date |
Author |
Subject |
Text |
 |
|
42
|
Wed Nov 21 08:37:24 2018 |
Thomas Chillery, Marialuisa Aliotta, Raffaele Buompane | Upstream Collimator | On 19/11/2018:
During the target ladder calibration
(see elog entry #41) we also replaced the |
|
|
26
|
Tue Apr 3 18:16:26 2018 |
Thomas Chillery, Lizeth Morales, Raffaele Buompane, Lucio Gialanella | Tests - Unpacking and Mounting Chamber Parts | This morning I unpacked the chamber parts.
I mounted the downstream and central
lids with the iris arm hooks to double check |
|
|
27
|
Fri Apr 6 11:39:10 2018 |
Thomas Chillery, Raffaele Buompane, David Rapagnani, Lucio Gialanella | Tests - Pumping down chamber and starting electronics tests | On 04/04/18:
We mounted S2 2323-18 (496um) in
the downstream position with 12um mylar |
|
|
24
|
Wed Mar 7 16:56:52 2018 |
Thomas Chillery, Peter Black | Tests - Modifying Chamber Parts in Edinburgh | Today we began examining and modifying
parts of the chamber shipped from CIRCE to
Edinburgh. |
|
|
25
|
Tue Mar 27 16:36:01 2018 |
Thomas Chillery, Peter Black | Tests - Modifying Chamber Parts in Edinburgh | Between 7th to 21st March modifications
were made to the top of the CIRCE target
chamber. |
11x |
|
28
|
Fri Apr 6 12:07:52 2018 |
Thomas Chillery, Raffaele Buomparte, David Rapagni, Jeremias Duartes | Tests - Attempting to solve noise issues, 15 min alpha calibration | On 05/04/18:
At 9:00 the pressures read ~10mBar
inside the chamber (static vacuum). We began |
|
|
29
|
Fri Apr 6 13:33:27 2018 |
Thomas Chillery, Raffaele Buomparte, David Rapagni, Jeremias Duartes | Tests - Attempting to solve noise issues | On 05/04/18, after eLog #28
After the alpha calibrationrun
Raffaele arrived and started beam tuning |
|
|
30
|
Fri Apr 6 14:54:12 2018 |
Thomas Chillery, Raffaele Buomparte | Tests - Attempting to solve noise issues | Today we started by mounting the central
and downstream preamp box lids.
The pumps were left running overnight, |
|
|
44
|
Wed Nov 21 08:53:06 2018 |
Thomas Chillery, Marialuisa Aliotta, Carlo Bruno, Lizeth Morales | Testing Electronic Chain - No Detectors | On 19/11/2018:
During the vacuum test - see eLog
entry #43 we performed noise tests on the |
|
|
43
|
Wed Nov 21 08:45:03 2018 |
Thomas Chillery, Marialuisa Aliotta, Raffaele Buompane, Carlo Bruno | Testing Chamber Vacuum | On 19/11/2018:
We mounted the following in the
chamber: |
|
|
9
|
Sat Feb 17 13:00:51 2018 |
Thomas Chillery | Test - S2 Detector Bias | This morning whilst I was setting up the
ribbon cabling (see eLog entry #8) I was
considering collecting a voltage bias vs |
|
|
78
|
Tue Feb 18 14:39:26 2020 |
Thomas Chillery | Target Thicknesses | Excel spreadsheet showing CH2 and natC
target thicknesses attached |
|
|
10
|
Tue Feb 20 09:19:19 2018 |
Thomas Chillery, Tom Davinson, Raffaele Buompane, David Rapagnani | Setup - Testing Chamber Vacuum and Mounting Detectors and Alpha Source | (Note: Tom Davinson is now in CIRCE until
the 21st)
On 19/02/2018 we performed the |
|
|
7
|
Fri Feb 16 18:28:42 2018 |
Thomas Chillery, David Rapagnani | Setup - Testing Chamber Vacuum | By 16:40 I mounted all three chamber lids.
The central chamber lid includes
the diode detector mount, the iris, a vacuum |
|
|
13
|
Wed Feb 21 10:46:22 2018 |
Thomas Chillery, Tom Davinson, Raffaele Buompane, David Rapagnani | Setup - Pulser Settings and 20/02/2018 Pulser Walkthrough | The PB-5 Pulse Generator settings are as
follows:
Fall Time = 100us |
|
|
3
|
Thu Feb 15 17:45:07 2018 |
Thomas Chillery, Raffaele Buompane | Setup - Problem: Connecting the actuator arm to the iris aperture arm | After lunch we attempted to connect the
actuator arms to the iris arm used to change
the iris diameter. We need two iris diameters: |
|
|
2
|
Thu Feb 15 17:34:28 2018 |
Thomas Chillery, Raffaele Buompane | Setup - Mounting Target Chamber Sections | This morning both myself and Raffaele mounted
the beamline section of the target chamber.
We also mounted the turbo located |
|
|
5
|
Fri Feb 16 18:10:34 2018 |
Thomas Chillery, David Rapagnani | Setup - Electronics Rack and Aperture Iris | This morning we moved the electronics rack
to within ~2.5m of the target chamber, leaving
room for the ribbons cables of ~5m length |
|
|
8
|
Sat Feb 17 12:35:25 2018 |
Thomas Chillery | Setup - Electronic Cabling | Between 9:00 to 12:30 this morning Filipo
was working on the weekend 14C measurements,
allowing me to work in the lab during this |
|
|
18
|
Fri Feb 23 13:15:05 2018 |
Thomas Chillery, Raffaele Buompane, David Rapagnani | Setup - Beam Tuning and Prepare Chamber for Measurement at 3.45MeV 7Li - Night of 22nd | Checking SRIM 3.5 MeV 7Li is stopped in
9.06um mylar or 10.09 um CH2.
After the long run at 3.0MeV on |
|