Difference between revisions of "JLEIC Impedance"

From CASA Wiki
Jump to: navigation, search
(→‎2019-2-22)
(→‎2019-11-11)
 
(22 intermediate revisions by 2 users not shown)
Line 1: Line 1:
 
== Meeting Presentations ==
 
== Meeting Presentations ==
  
 +
 +
=== 2019-11-11 ===
 +
 +
 +
<UL>
 +
<li>Mark Wiseman and Chuck Hutton [http://casa.jlab.org/MEIC%20meeting/impedance/2019-11-11/19%5F11%5F11%20JLEIC%20Bellows%20%2Epptx RF Shielded Bellows for JLEIC]</li>
 +
</li>
 +
<li>Frank Marhauser [http://casa.jlab.org/MEIC%20meeting/impedance/2019-11-11/2019%5FBellows%2Epdf Shielded and unshielded bellows - A brief review, and some numerical analysis for so-called low-impedance bellows]</li>
 +
</li>
 +
</UL>
  
 
=== 2019-08-20 ===
 
=== 2019-08-20 ===
  
−
*Dan Wang [https://jeffersonlab-my.sharepoint.com/personal/hkpark_jlab_org/_layouts/15/onedrive.aspx?viewid=1ae1ad04%2Dc018%2D4484%2Da96c%2D8d53ef7a83a3&id=%2Fpersonal%2Fhkpark%5Fjlab%5Forg%2FDocuments%2FJLEIC%20Impedance%20Group%2F2019%2D08%2D20%2FJLEIC%20meeting%5Ftalk%2D1%2Epdf&parent=%2Fpersonal%2Fhkpark%5Fjlab%5Forg%2FDocuments%2FJLEIC%20Impedance%20Group%2F2019%2D08%2D20 The broad-band impedance budget in the accumulator ring of ALS-U project]
+
 
 +
<UL>
 +
<li>Dan Wang [http://casa.jlab.org/MEIC%20meeting/impedance/2019-08-20/JLEIC%20meeting%5Ftalk%2D1%2Epdf The broad-band impedance budget in the accumulator ring of ALS-U project]</li>
 +
</li>
 +
</UL>
  
 
=== 2019-07-16 ===
 
=== 2019-07-16 ===
  
−
*Tim Michalski [https://jeffersonlab-my.sharepoint.com/:p:/r/personal/hkpark_jlab_org/_layouts/15/Doc.aspx?sourcedoc=%7BE2EB7059-848D-4F74-B724-3DDB41D3C053%7D&file=Impedance%20Meeting%20-%20Status%20and%20Outlook%20on%20Engineering%20Design%20-%2020190716%20TJM%20Rev%201.pptx&action=edit&mobileredirect=true Status and Outlook on Engineering Design]
+
<UL>
 +
<li>Tim Michalski [http://casa.jlab.org/MEIC%20meeting/impedance/2019-07-16/Impedance%20Meeting%20-%20Status%20and%20Outlook%20on%20Engineering%20Design%20-%2020190716%20TJM%20Rev%201.pptx Status and Outlook on Engineering Design]</li>
 +
</li>
 +
</UL>
  
 
=== 2019-06-17 ===
 
=== 2019-06-17 ===
  
−
*Rui Li [https://jeffersonlab-my.sharepoint.com/personal/hkpark_jlab_org/_layouts/15/onedrive.aspx?id=%2Fpersonal%2Fhkpark%5Fjlab%5Forg%2FDocuments%2FJLEIC%20Impedance%20Group%2F2019%2D06%2D17%2Fmultibunch%20spectra%20analysis%2Epdf&parent=%2Fpersonal%2Fhkpark%5Fjlab%5Forg%2FDocuments%2FJLEIC%20Impedance%20Group%2F2019%2D06%2D17 Multibunch spectral analysis for uneven bunch fill]
+
<UL>
 +
<li>Rui Li [http://casa.jlab.org/MEIC%20meeting/impedance/2019-06-17/multibunch%20spectra%20analysis%2Epdf Multibunch spectral analysis for uneven bunch fill]</li>
 +
</li>
 +
</UL>
  
 
=== 2019-05-14 ===
 
=== 2019-05-14 ===
−
 
+
<UL>
−
*Frank Marhauser [https://jeffersonlab-my.sharepoint.com/personal/hkpark_jlab_org/_layouts/15/onedrive.aspx?id=%2Fpersonal%2Fhkpark%5Fjlab%5Forg%2FDocuments%2FJLEIC%20Impedance%20Group%2F2019%2D05%2D14%2F2019%2D05%5F14%5FMay%5FStatus%5FIR%5FChamber%2Epdf&parent=%2Fpersonal%2Fhkpark%5Fjlab%5Forg%2FDocuments%2FJLEIC%20Impedance%20Group%2F2019%2D05%2D14 Status of IR chamber impedance analyses]
+
<li>Frank Marhauser [http://casa.jlab.org/MEIC%20meeting/impedance/2019-05-14/2019-05_14_May_Status_IR_Chamber%2Epdf Status of IR chamber impedance analyses]</li>
−
*Gunn Tae Park [https://jeffersonlab-my.sharepoint.com/personal/hkpark_jlab_org/_layouts/15/onedrive.aspx?id=%2Fpersonal%2Fhkpark%5Fjlab%5Forg%2FDocuments%2FJLEIC%20Impedance%20Group%2F2019%2D05%2D14%2Fimpedance%5Fmeeting%2Epdf&parent=%2Fpersonal%2Fhkpark%5Fjlab%5Forg%2FDocuments%2FJLEIC%20Impedance%20Group%2F2019%2D05%2D14 Beam loading study of harmonic kicker]
+
<li>Gunn Tae Park [http://casa.jlab.org/MEIC%20meeting/impedance/2019-05-14/impedance_meeting%2Epdf Beam loading study of harmonic kicker]</li>
 +
</UL>
  
 
=== 2019-04-22 ===
 
=== 2019-04-22 ===
  
−
*Rui Li [https://jeffersonlab-my.sharepoint.com/personal/lir_jlab_org/_layouts/15/onedrive.aspx?id=%2Fpersonal%2Flir%5Fjlab%5Forg%2FDocuments%2FImpedance%20Meeting%2F2019%2D04%2D22%2DDiffraction%20Model%2Epdf&parent=%2Fpersonal%2Flir%5Fjlab%5Forg%2FDocuments%2FImpedance%20Meeting Overview of diffraction model of broadband impedance for RF cavities]
+
<UL>
 +
<li>Rui Li [http://casa.jlab.org/MEIC%20meeting/impedance/2019-04-22/2019-04-22-Diffraction%20Model%2Epdf Overview of diffraction model of broadband impedance for RF cavities]</li>
 +
</li>
 +
</UL>
  
 
=== 2019-03-25 ===
 
=== 2019-03-25 ===
−
*HyeKyoung Park [https://jeffersonlab-my.sharepoint.com/personal/hkpark_jlab_org/_layouts/15/onedrive.aspx?id=%2Fpersonal%2Fhkpark%5Fjlab%5Forg%2FDocuments%2FJLEIC%20Impedance%20Group%2F2019%2D03%2D25%2FImp%20mtg%2020190325%2Epptx&parent=%2Fpersonal%2Fhkpark%5Fjlab%5Forg%2FDocuments%2FJLEIC%20Impedance%20Group%2F2019%2D03%2D25 The wakefield study results of crab cavity]
+
<UL>
−
*Rui Li [https://jeffersonlab-my.sharepoint.com/personal/hkpark_jlab_org/_layouts/15/onedrive.aspx?id=%2Fpersonal%2Fhkpark%5Fjlab%5Forg%2FDocuments%2FJLEIC%20Impedance%20Group%2F2019%2D03%2D25%2Fimpedance%20summary%203%2D25%2D19%2Epptx&parent=%2Fpersonal%2Fhkpark%5Fjlab%5Forg%2FDocuments%2FJLEIC%20Impedance%20Group%2F2019%2D03%2D25 Summary of broadband and narrowband impedance studies for JLEIC]
+
<li>HyeKyoung Park [http://casa.jlab.org/MEIC%20meeting/impedance/2019-03-25/Imp%20mtg%2020190325%2Epptx The wakefield study results of crab cavity]</li>
 +
<li>Rui Li [http://casa.jlab.org/MEIC%20meeting/impedance/2019-03-25/impedance%20summary%203%2D25%2D19%2Epptx Summary of broadband and narrowband impedance studies for JLEIC]</li>
 +
</UL>
  
 
=== 2019-2-22 ===
 
=== 2019-2-22 ===
−
*Shaoheng Wang [https://jeffersonlab-my.sharepoint.com/personal/lir_jlab_org/_layouts/15/onedrive.aspx?id=%2Fpersonal%2Flir%5Fjlab%5Forg%2FDocuments%2FAttachments%2F2019%5F02%5F22%5FLCBI%20Impedance%20Threshold%20in%20Ion%20Ring%2Epdf&parent=%2Fpersonal%2Flir%5Fjlab%5Forg%2FDocuments%2FAttachments Narrow Band Impedance Threshold for Longitudinal Coupled Bunch Instability]
 
−
*Frank Marhauser [https://jeffersonlab-my.sharepoint.com/personal/lir_jlab_org/_layouts/15/onedrive.aspx?id=%2Fpersonal%2Flir%5Fjlab%5Forg%2FDocuments%2FAttachments%2F2019%5F02%5F22%20JLEIC%20impedance%20status%2Epptx&parent=%2Fpersonal%2Flir%5Fjlab%5Forg%2FDocuments%2FAttachments JLEIC Impedance Status]
 
−
 
−
*Shaoheng Wang from M [http://casa.jlab.org/MEIC meeting/impedance/2019_02_22_LCBI Impedance Threshold in Ion Ring.pdf]
 
−
 
 
<UL>
 
<UL>
−
<li>Shaoheng Wang [http://casa.jlab.org/MEIC%20meeting/impedance/2019_02_22_LCBI%20Impedance%20Threshold%20in%20Ion%20Ring.pdf Shaoheng Wang from M]</li>
+
<li>Shaoheng Wang [http://casa.jlab.org/MEIC%20meeting/impedance/2019-02-22/2019_02_22_LCBI%20Impedance%20Threshold%20in%20Ion%20Ring.pdf Narrow Band Impedance Threshold for Longitudinal Coupled Bunch Instability]</li>
 +
<li>Frank Marhauser [http://casa.jlab.org/MEIC%20meeting/impedance/2019-02-22/2019%5F02%5F22%20JLEIC%20impedance%20status%2Epptx JLEIC impedance status]</li>
 
</UL>
 
</UL>
  

Latest revision as of 14:05, 14 November 2019

Meeting Presentations

2019-11-11

2019-08-20

2019-07-16

2019-06-17

2019-05-14

2019-04-22

2019-03-25

2019-2-22

2018-12-10

2018-08-02

2018-06-25

2018-05-14

2018-03-19

2018-03-02 (IR Chamber)

2018-02-19

2017-12-04

Relevant R&D Presentations

Other Links

  • Impedance Budgets and Estimates Spreadsheet
    • Part counts, impedance values from other machines, JLab simulation results, estimates, references
    • Everyone can add simulation results - email Kirsten (kdeit001@odu.edu) if you have questions


Other Impedance Groups

  • KEK
    • Section 1.5
  • CERN
    • Machine specific models seem to be behind login
Retrieved from "https://casa.jlab.org/wiki/index.php?title=JLEIC_Impedance&oldid=3120"