sPHENIX tracking discussion

[Takao Sakaguchi <takao AT bnl.gov>]

Hi Tom and Carlos,

 Very nice results on the space charge distribution!

 I just would like to ask one question on the result.

 In the distributions shown in slides 11 to 14, the caption

says that the multiplicity is 425 and the rate is 50KHz.

When you throw 425 particles in an event, did you

distribute the particles uniformly in phi-rapidity space?

Or, did you fix all the particles in z=0 plane?

Takao

On Fri, Jan 15, 2016 at 8:58 AM, Thomas K Hemmick <hemmick AT skipper.physics.sunysb.edu> wrote:

Let me go first and I will try to be fast...

There *ARE* initail space charge calculations.

They are about an hour old, so we need them to mature, but nonetheless, I want to credit all the hard work Carlos put in.

I will be on the line in about 4 minutes...

On Fri, Jan 15, 2016 at 8:54 AM, Frawley, Anthony <afrawley AT fsu.edu> wrote:

Would you like to go first, or later? We have three talks including yours, but the others may be shorter.

Thanks

Tony

---

From: tkhemmick AT gmail.com <tkhemmick AT gmail.com> on behalf of Thomas K Hemmick <hemmick AT skipper.physics.sunysb.edu>
Sent: Friday, January 15, 2016 8:52 AM
To: Frawley, Anthony; Carlos Perez
Cc: sphenix-tracking-l AT lists.bnl.gov
Subject: Re: [Sphenix-tracking-l] sPHENIX tracking meeting Friday January 15 at 9:00 am ET

 

Hi guys

Both Carlos and I have some conflicts regarding the meeting (Carlos VISA business at 9:30, Tom interview with candidate for a physics dept hire).  

We'll try to work around them and make a smooth presentation.

Tom

On Thu, Jan 14, 2016 at 2:14 PM, Frawley, Anthony <afrawley AT fsu.edu> wrote:

Hi All,

Here is an updated agenda for tomorrow morning's tracking meeting:

Tom Hemmick - TPC progress

Itaru Nakagawa - silicon strip tracker progress

Rachid Nouicer - Integration of the silicon pixels into sPHENIX

Tony

---

From: Frawley, Anthony
Sent: Thursday, January 14, 2016 11:07 AM
To: sphenix-tracking-l AT lists.bnl.gov
Cc: Frawley, Anthony
Subject: sPHENIX tracking meeting Friday January 15 at 9:00 am ET

 

HI All,

We will have an sPHENIX tracking meeting tomorow, January 15, at 9:00 am ET. The agenda is at:

https://indico.bnl.gov/conferenceDisplay.py?confId=1695

We will have a report from Tom Hemmick on TPC progress, and one from Itaru Nakagawa on silicon strip tracker progress.

Talk to you then

Tony

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Takao Sakaguchi
Brookhaven National Laboratory
Physics Department, Bldg. 510C
takao AT bnl.gov
Office: 1-631-344-3345