Hall B - Jefferson Lab

Today is

Wednesday, October 9, 2024

Current shift status

Time: 06:52 EDT
Expert: none
Worker: none
RC: none
PDL: none
Schedule: down

Log in

More resources

- Required training
- List of Institutional Contacts
- FAQ
- Service work & SoS
- Speakers Committee
- Paper and PAC Reviews
- Experiment Status Toolbar

Swap instructions: You are shown a table containing all the shifts currently assigned to you (or to your institution if you are a contact). Choose the ones you want to swap, then scroll down the page and select the period into which you would like to swap. Click 'Next' and you are presented with a list of options, given the constraints imposed by our swap rules (you can go back and change the target period if you wish). Select now the desired set and click 'Next'. You are asked to review and confirm the transaction. Click 'OK' and you are done - the new configuration will be shown on the screen.

Memberships: This person can not be deleted from this table because he/she is listed
as active in the CLAS membership database.
If he/she is no longer with your group, please email Bryan McKinnon
with the date when the person left your group. Once that information is
entered in the membership DB, you will have the option to delete the
person from the shift list. Find more details in the FAQ.

Time share: This is the fraction of the year the person
contributes to your institute's service work.
If someone joins say in March, their time share
would be 75 %, if a person leaves in June they
contribute 50 % etc.

Percentage done: The percentage done acts as a multiplicative
factor, e.g 0.2 FTE with 50 % done is 0.1 FTE.
For example a paper review half done may be
listed either as 0.1 FTE 100 % or as 0.2 FTE
with 50 % done. What matters here is only the
claimed FTE, which in both cases is 0.1

Shift swaps

You must log in order to assign and/or swap shifts. The swap schedule is as follows:

Foreign institutions swap between Mar 13, 2023 and May 08, 2023
Domestic institutions swap between May 09, 2023 and Jun 12, 2023
After that, the only option is to trade

To start swapping shifts, you must log in. You can then choose one of these courses of action:

Institutional contacts swap shifts first, then assign names or ask members to sign up, or
Institutional contacts assign names and leave it to the members to swap their own shifts, or
Members sign up and then swap their own shifts

Only the first option was available in the past, but some might now prefer one of the other options.
Please note that you can now (and is recommended to) sign up as early as your swap period starts.

Click to read more ...

FTE Guidelines
: 1 FTE = 10 months or 0.025 FTE is approximately one week
A paper review takes 2 - 4 weeks (i.e. 0.05 - 0.10 FTE)
Maintenance of a cluster used by/for collaboration for
a perios of less than 2-4 weeks counts as 0.05 - 0.10 FTE.

Service Work Guidelines
: Scientific publications are not considered service work
Supervision of students doing service work is not service work
Grant applications are not considered service work
CLAS and CLAS12 service work should be kept separated

CLAS Online Interface
: CLAS online interface designed and implemented
by Dan Protopopescu. For questions and/or
user support please email shiftbot@jlab.org.

Reporting service work

Quick guidelines:

1 FTE = 10 months or 0.025 FTE is approximately one week.
The actual FTE is calculated by multiplying the FTE by the percentage done.
A paper review takes 2 - 4 weeks (i.e. 0.05 - 0.10 FTE).
Maintenance of a cluster used by/for collaboration < 2-4 weeks counts as 0.05 - 0.10 FTE
CLAS and CLAS12 service work should be kept separated

Not service work:

Membership Committee should not be added
Do not add paper reviews in the next year's estimate SoS
Scientific publications are not considered service work
Supervision of students doing service work is not service work
Grant applications are not considered service work

Read more at: http://www.jlab.org/Hall-B/secure/sos ...

Here's the actual function used:

function getManpower($iid){

   // Don't count exempt members (maternity leave, other medical conditions)
   $total = mysqlResult("SELECT COUNT(name) FROM smembers WHERE institute='$iid' AND expert>=0");
   $experts = mysqlResult("SELECT COUNT(name) FROM smembers WHERE institute='$iid' AND expert>0");
   $xratio = $experts/$total;

   // Compare with the actual CLAS Membership DB numbers
   $today = date("Y-m-d");
   $mdb_tot = mysqlResult("SELECT COUNT(*) FROM Person, History, Institute WHERE"
              . " (History.start <= '$today' AND History.end >= '$today') AND (History.person = Person.id)"
              . " AND (History.classtatus = 'Term' OR History.classtatus = 'Full') AND"
              . " (Institute.id = Person.institute) AND (Institute.acronym = '$iid')", "membership");
   if($mdb_tot > 0 && $mdb_tot < $total){
     $total = $mdb_tot;
     $experts = floor($xratio*$total);
   }
   $workers = $total - $experts;

   return array($experts, $workers);
}

CLAS - Shift Schedule - Log in - FAQ - Mailing Lists - Map - Speakers - SoS - Reviews - CLAS12

CLAS Speakers Committee Page

The role of the CLAS Speakers Committee (CSC) is to supervise and promote the accurate and broad dissemination of results to the scientific community by talks from members of the CLAS Collaboration. This is an interface to the CSC database, containing conferences and requests for talks. After login, CSC members can use this interface to manage conferences and speaker requests.

If you would like to give a talk or show a poster:

Please log in, then revisit this page to submit your request to the CSC.

You will be able to trace the status of your request in the section below.

Registered speakers

All future and previous conferences from this calendar year are listed below. For the full list, including past years, click here. CLAS12 talks are highlighted in green.

Conference/Workshop	Speaker	Talk Title	Talk Type	PWG	Slides	Proceedings	Approval Status
BARYONS'10 Osaka, Japan December 7 - 11, 2010	Daniel Carman	"The CLAS12 physics program"	Invited				Nominated by the CSC
NSTAR2011 Newport News, VA May 17 - 20, 2011	Daniel Carman	"Strangeness Electroproduction on the Nucleon at CLAS"	Invited	HS			Approved
BEACH 2012 Whicita, Kansas July 23 - 28, 2012	Daniel Carman	"The physics program of CLAS12"	Invited				Nominated by the CSC
HS13 Tatranske Matlare, Slovakia June 30 - July 4, 2013	Daniel Carman	"The physics program of the CLAS12 experiment at JLab"	Invited				Nominated by the CSC
Strangeness in the Universe Trento, Italy October 21 - 25, 2013	Daniel Carman	"The CLAS Strangeness Physics Program"	Invited	HS			Approved
Hadron 2013 Nara, Japan November 4 - 8, 2013	Daniel Carman	"The physics program of CLAS"	Invited				Nominated by the CSC
*ECT Workshop: Exciting Baryons: Design and Analysis of Complete Experiments for Meson Photoproduction** Trento, Italy June 30 - July 4, 2014	Daniel Carman	"Exclusive KY Electroproduction with CLAS12"	Invited	HS			Approved
DNP2014 Waikaloa, HI October 7 - 11, 2014	Daniel Carman	"Excited Baryon Structure Using KY Exclusive Reactions with CLAS12"	Contributed	HS			CSC notified
CLAS12 European Workshop Catania, Italy February 17 - 20, 2015	Daniel Carman	"N physics using strangeness at CLAS and CLAS12"*	Invited	HS			Approved
Hadron2015 Newport News, VA September 13 - 18, 2015	Daniel Carman	"Excited Baryon Structure Using Exclusive Reactions with CLAS12"	Invited	DP			Approved
Nucleon Resonances: From Photoproduction to High Photon Virtualities Trento, Italy October 12 - 16, 2015	Daniel Carman	"Nucleon Structure Studies Via Exclusive KY Electroproduction"	Invited				Approved
NSTAR 2017, The 11th International Workshop on the Physics of Excited Nucleons Columbia, SC August 20 - 23, 2017	Daniel Carman	"CLAS N Excitation Results from Pion and Kaon Electroproduction"*	Invited	HS			Approved
American Physical Society April Meeting 2019 Denver, Colorado April 13 - 16, 2019	Daniel Carman	"CLAS12 First Experiments and Hadron Structure"	Invited				Approved
MENU 2019, International Conference on Meson-Nucleon Physics and the Structure of the Nucleon Pittsburgh, PA June 2 - 7, 2019	Daniel Carman	"Excited Nucleon Spectrum and Structure Studies with CLAS and CLAS12"	Invited				Approved
2019 Fall Meeting of the APS Division of Nuclear Physics Arlington, VA October 14 - 17, 2019	Daniel Carman	"Excited Nucleon Spectrum and Structure Studies with CLAS12"	Contributed	HS			CSC notified
Strong QCD from Hadron Structure Experiments Nanjing, China June 7 - 10, 2021	Daniel Carman	"Advances in the Search for New Baryon States in Experiments with Electromagnetic Probes and New Opportunities with CLAS12"	Invited	HS			Approved
Mass in the Standard Model and Consequences of its Emergence Trento, Italy April 19 - 23, 2021	Daniel Carman	"Strangeness Electroproduction with CLAS/CLAS12 as a Tool for N Exploration"*	Invited	HS			Approved
19th International Conference on Hadron Spectroscopy and Structure Mexico City, Mexico July 26 - 31, 2021	Daniel Carman	"Nucleon Resonance Studies Via Exclusive KY Electroproduction with CLAS and CLAS12"	Invited	HS			Approved
NSTAR 2022 Santa Margherita Ligure, Italy October 17 - 21, 2022	Daniel Carman	"�N Studies from Exclusive Electroproduction off Protons with CLAS and CLAS12"*	Invited				Approved
Baryon 22 International Conference on the Structure of Baryons Seville, Spain November 7 - 11, 2022	Daniel Carman	"Studies of Excited Nucleon States via Exclusive KY Electroproduction"	Invited				Approved
2024 JLUO Annual Meeting Newport News, USA June 10 - 12, 2024	Daniel Carman	"Baryon Spectroscopy and Structure Studies in Hall B"	Invited				Approved
NSTAR 2024 Conference York, UK June 17 - 21, 2024	Daniel Carman	"Nucleon Resonance Studies from Exclusive KY Electroproduction"	Invited	HS			Approved

Found a total of 22 talks given by Daniel Carman between Jan 04, 2010 and Apr 04, 2025

Legend: PWG stands for Physics Working Group and can be HS (Hadron Spectroscopy), DP (Deep Processes) or NP (Nuclear Physics). Empty field means an overview talk.