Difference between revisions of "UNH DNP"
From Nuclear Physics Group Documentation Pages
Jump to navigationJump to search| (19 intermediate revisions by 2 users not shown) | |||
| Line 18: | Line 18: | ||
*[http://nuclear.unh.edu/personal_pages/nathaly/manuals/Shells_Design.pdf Design and Construction of the Shells for the Fridge] | *[http://nuclear.unh.edu/personal_pages/nathaly/manuals/Shells_Design.pdf Design and Construction of the Shells for the Fridge] | ||
*[[Cryogen Liquid Level Monitors]] | *[[Cryogen Liquid Level Monitors]] | ||
| + | *[https://unh.box.com/s/avf1lzfmut83173suxroptxumpuxl1x0 Slifer Lab Equipment Manuals] | ||
| + | *[https://unh.box.com/s/op1d98sj7lvigbaify5fzf6org99a4df Long Lab Equipment Manuals] | ||
| + | *[[Running EIC Simulations]] | ||
=Polarization Calculation= | =Polarization Calculation= | ||
| Line 32: | Line 35: | ||
* [https://hallcweb.jlab.org/wiki/index.php/B1 The Deuteron Tensor Structure Function b1] (C1 approved) | * [https://hallcweb.jlab.org/wiki/index.php/B1 The Deuteron Tensor Structure Function b1] (C1 approved) | ||
* [https://hallcweb.jlab.org/wiki/index.php/Azz Measurements of the Quasi-Elastic and Elastic Deuteron Tensor Asymmetries] (C1 approved) | * [https://hallcweb.jlab.org/wiki/index.php/Azz Measurements of the Quasi-Elastic and Elastic Deuteron Tensor Asymmetries] (C1 approved) | ||
| + | |||
| + | =Cryogenic System= | ||
| + | * [[Comsol Modeling]] | ||
=Target Cool Downs= | =Target Cool Downs= | ||
| Line 37: | Line 43: | ||
| width="150pt" | '''Dates''' | | width="150pt" | '''Dates''' | ||
| width="400pt" | '''Purpose''' | | width="400pt" | '''Purpose''' | ||
| + | |- | ||
| + | |2020-08 || [[2020-08 Cool Down Analysis | Better mm-Wave Power Test, First Vector and Tensor Deuteron Polarization Attempts]] | ||
| + | |- | ||
| + | |2019-12 || [[2019-12 Cool Down Analysis | mm-Wave Power Test, Butanol, First Deuteron Attempt]] <br> [https://docs.google.com/document/d/18GYlRFntRg0p6TfwzZ6M9dA2b6GOdyhp3igfzo7Ljko/edit?usp=sharing Readiness Goals] <br> [https://docs.google.com/document/d/1vPZlyCVwtQm-F3BXG1Jvpv5woabOMk3XDeBSLbRqHMU/edit Items To-Do] | ||
| + | |- | ||
| + | |2019-03 || [[2019-03 Cool Down Analysis | NMR Systems Comparison, Butanol Proton Signals, mm-Wave Saturation Test]] | ||
| + | |- | ||
| + | |2018-11 || [[2018-11 Cool Down Analysis | First Proton TE and Enhancement (Epoxy) ]] | ||
| + | |- | ||
| + | |2018-08 || [[2018-08 Cool Down Analysis | Mapped Out Internal SC Magnet Fields ]] | ||
|- | |- | ||
|2018-04-10 || [[2018-04-10 Cool Down Analysis | Cool Down Analysis ]] | |2018-04-10 || [[2018-04-10 Cool Down Analysis | Cool Down Analysis ]] | ||
| Line 51: | Line 67: | ||
=Talks and Presentations= | =Talks and Presentations= | ||
| + | *[https://www.unhlonglab.com/presentations-and-posters UNH Long Lab Presentations and Posters] | ||
| + | |||
{|border=1 | {|border=1 | ||
| width="75pt" | '''Date''' | | width="75pt" | '''Date''' | ||
| Line 98: | Line 116: | ||
=Technical Notes and Theses= | =Technical Notes and Theses= | ||
| − | [http://twist.phys.virginia.edu/documents.html UVa Polarized Target Technical Resource Page] | + | *[http://twist.phys.virginia.edu/documents.html UVa Polarized Target Technical Resource Page] |
| + | *[https://www.unhlonglab.com/technical-notes UNH Long Lab Technical Notes] | ||
{|border=1 | {|border=1 | ||
| Line 140: | Line 159: | ||
[https://hallaweb.jlab.org/wiki/index.php/Solid_Polarized_Target g2p Solid Polarized Target Documents] | [https://hallaweb.jlab.org/wiki/index.php/Solid_Polarized_Target g2p Solid Polarized Target Documents] | ||
| + | |||
| + | [[Shift Workers Documentation]] | ||
=Images= | =Images= | ||
Latest revision as of 23:07, 12 August 2020
Lab How-To/Info
- Long Lab Website
- UNH DNP Cool-Down Procedures
- The DNP Master Spreadsheet
- Magnet Operating Procedure (.tex source)
- DNP GPIB Addresses
- Oven Operations
- Running DNP LabView DAQ
- Helium 4 Vapor Pressure
- Vacuum Pumps
- Vacuum Gauges
- Epoxy DP-190 Gray
- AMI Magnet cheatsheet pdf tex
- Pfeiffer DUO 65 roughing pump cheatsheet pdf tex
- Tripod and Chaindrop pdf tex
- Indium Seals
- General Good Vacuum Practices
- Design and Construction of the Shells for the Fridge
- Cryogen Liquid Level Monitors
- Slifer Lab Equipment Manuals
- Long Lab Equipment Manuals
- Running EIC Simulations
Polarization Calculation
Ryan's TE Polarization and Calibration Calculator
Experiment Analysis in Progress
Approved Experiments
- The Deuteron Tensor Structure Function b1 (C1 approved)
- Measurements of the Quasi-Elastic and Elastic Deuteron Tensor Asymmetries (C1 approved)
Cryogenic System
Target Cool Downs
| Dates | Purpose |
| 2020-08 | Better mm-Wave Power Test, First Vector and Tensor Deuteron Polarization Attempts |
| 2019-12 | mm-Wave Power Test, Butanol, First Deuteron Attempt Readiness Goals Items To-Do |
| 2019-03 | NMR Systems Comparison, Butanol Proton Signals, mm-Wave Saturation Test |
| 2018-11 | First Proton TE and Enhancement (Epoxy) |
| 2018-08 | Mapped Out Internal SC Magnet Fields |
| 2018-04-10 | Cool Down Analysis |
| 2018-03-15 | First Vertical fridge cool-down |
| 2015-09-22 to 2015-09-26 | First fridge cool-down with LHe, Attempted 4.2K NMR |
| 2015-07-30 to 2015-08-21 | Fridge cool-downs with LN2 |
| 2014-01-06 to 2014-01-17 | First magnet cool-down, magnetic field map |
Talks and Presentations
| Date | Presenter | Location | Title |
| 2016-05-16 | R. Zielinski | JLab RC Workshop | Systematic error analysis of the Mo and Tsai radiative corrections scheme at low Q2 pdf |
| 2015-07-08 | E. Long | PAC43 | Measurements of the Quasi-Elastic and Elastic Deuteron Tensor Asymmetries pdf pptx |
| 2015-07-02 | R. Zielinski | Chiral Dynamics Workshop | Overview of the g2p experiment pdf |
| 2015-05-22 | E. Long | CIPANP | Spin Structure at Jefferson Lab pdf |
| 2015-04-21 | E. Long | GWU Colloquium | Probing Nucleons With Polarized Targets pdf |
| 2015-03-12 | E. Long | UCA Colloquium | Understanding the Nature of Normal Matter pdf pptx YouTube Google+ |
| 2015-03-10 | E. Long | Spectator Tagging Workshop | Tensor Polarized Deuteron Experiments pdf pptx |
| 2014-11-17 | E. Long | HiX Workshop | Overview of Spin Structure at Large x pdf pptx |
| 2014-09-13 | E. Long | QCD Town Hall Meeting | Tensor Spin Observables pdf ppt |
| 2014-09-12 | E. Long | Juniata College Colloquium | Understanding the Structure of Nucleons pdf pptx |
| 2014-08-12 | E. Long | Gordon Conference | Probing Nuclear Structure through Electron Scattering from Tensor Polarized Targets pdf |
| 2014-06-06 | E. Long | Hall C Collab. Meeting | Probing Short Range Structure Through the Tensor Asymmetry Azz (TAzz) at x>1 pdf pptx |
| 2014-04-21 | Z. Abbas | UNH URC | Understanding Thermometry at Low Temperature pptx |
| 2014-03-11 | E. Long | Tensor Workshop | Tensor Asymmetry Azz at Jefferson Lab pdf pptx |
| 2014-03-10 | K. Slifer | Tensor Workshop | The Deuteron Polarized Tensor Structure Function b1 pdf |
| 2014-03-10 | K. Slifer | Tensor Workshop | Tensor Spin Observables Workshop Welcome ppt |
| 2014-03-10 - 2014-03-12 | Multiple | Tensor Workshop |  Tensor Polarized Spin Observables Workshop
|
| 2014-01-24 | E. Long | Uni. of Manitoba Seminar | Building the Bridge Between Partons and Nulei pdf pptx |
| 2013-12-14 | E. Long | Hall A Collab. Meeting | E08-005: Ay0 in Quasi-Elastic 3He(e,e'n) Scattering pdf pptx |
Technical Notes and Theses
| Date | Author | Type | Title |
| 2018-03 | UNH NPG Target Group | Operating Procedures | UNH DNP Cool-Down Procedures (Google Drive) |
| 2015-02-11 | P. Sieg | School Report | Effects of Temperature on Carbon Resistors (pdf) (docx) (Google Drive) |
| 2014-09-30 | Z. Abbas | URA Report | Understanding Thermometry at Low Temperature (tgz) |
| 2014-03-11 | Z. Abbas | URA Application | Low Temperature Thermometery for Cryogenically Cooled Solid, Spin Polarized Ammonia Target (tgz) |
| 2013-05-24 | E. Long | b1 | Diluting Asymmetries in Extracting b1 from a Measurement of Azz (pdf) |
| 2013-05-16 | E. Long | b1 | Rates and Systematic Uncertainty Calculations for a Measurement of Azz (JLAB-TN-13-029) (pdf) |
| 2011-03-14 | T. Bielarski | Ind. Study | Analysis of Deuteron Polarization for the EG4 Experiment (pdf) |
| 2011-05-20 | J. Donaghy | Senior Thesis | Construction of an NMR Polarimeter for Dynamically Polarized Nuclear Targets (pdf) |
| 2010-10-06 | J. Donaghy | URA Application | Nuclear Magnetic Resonance Polarimetry for DNP Target (pdf) |
Required Safety Training
| Title | Method |
| Lab OSP | Read and sign physical copy in lab |
| Cryogenic Liquid Safety | Administered on Blackboard by EH&S |
| Magnet Safety Training | Administered on Blackboard by EH&S |
| Laboratory and Chemical Safety Training | Administered on Blackboard by EH&S |
g2p Solid Polarized Target Documents
Shift Workers Documentation
