========================
	Things-to-do list of UMC
	========================

					Takeshi K. Komatsubara [KEK]
					 latest update: 2003 Feb 08(Sat)
					 ------------------------------

	 * The names in the parentheses 
           are the people who informed Takeshi of the problems
	   or the people whom we would ask for help if necessary.


[ being worked on ... ] 


  1. E949 BV/BVL/HEX trigger bits by correct analog-sums and by meantimers.

  2. B-field is assumed to be a constant everywhere in electr_UMC.F.
     This is a conflict in using B0.
 				(TKK, Shaomin)

  3. 4-body K+->HLLL puzzle in __phsp.cdf__ : use genbod.f to the 4-body decays
 				(Akira, David)

  4. Matrix elements of several kaon decay modes in the E787 analysis
	- Kmu2-gamma  		(SteveK, MarkC)
	- Kpgg, Kpi2g 		(Takashi)  
	- pi+pi0nunubar 	(Laurie, SteveK)

  5. New beamfile format to store the new B4-counter hits and dE/dx infomation.

  6. Beamfiles from low/high intensity runs (Shaomin)

  7. +1cm Z shift observed in E787-98.

----------------------------

[ future UMC projects ] 

	o Other new subsystems in E949 
	    - Photon vetoes around the beamline,
	    - new B4
	    - active degrader
	    - new T-counters (exact geometry with fibers), RS layers

	o CEX event generation, CEX Ks beam file
				(Joe)

  
	o UMC run numbers plus $CFM_DB_MC ?? 
				
	o study UMC-data matching (stopping layer, dip-angle, ..)


	o RS counter attenuation-length, # of photoelectrons and etc
	    in each layer and each counter. 

        o microcollar to v7 (Seiji)
	   -- expand the z0length of the detector to include the microcollar.

	o ad hoc simulation of pi-,scintillator interactions in the target 
	  for pnn2.  (David)

	o storage of the time and energy deposited in each fibre in the target
	  for each produced particle 
	  for the pnn2 UMC study of Ke4. (David)

	o Target individual-fiber information (positions, ..)
            and global shifts, rotations, ... 


	o Neutron interaction code
				(Paul, Milind, PeterM)

	o Muon-nuclear interaction code
				(Paul) 





[ Completed ] 

  o  Beamfile for 98, 98 June-July and 98 Sep-Dec.
				(Akira)
	<=== See the message to e949.umc on 2001March31(Sat).

  o  BV-Liner for E949: 

      David put Seiji's BVL codes into the UMC v6-beta, 
      made the digitization codes for the BVL 
      and modifications to take into account the actual dimentions of BVL. 

	<=== UMC version 7, with BVL, for E949, October 2002.

  o Updates/improvements in UMC-v5-bvl.1 (transportation, ..)
				(Seiji, David)

	<=== These are included to v7.

  o  typo of IBMCUT (beam file condition) in __alldat.cdf__
 				(Norihito, PeterM)

	<=== alldat.F was modified
		      IBMCUT = 1101 (in V6)
		   -->IBMCUT = 1010  in V7, cuts on the beam file in E787 96-97 and 98

  o __step.cdf/straignt.cdf__  and the dip-angle dependence in UMC 
 				(Norihito, Shaomin, PeterM)
	<=== new codes are included  to v7.


  o UTC B field and UTC time resolution
 				(Shaomin)
	<=== Shaomin's codes are included to v7.
	     B0FCTR is used in subroutine-FLDMAP. The default is 1.0.

  o Formula for the width of the multiple-scattering 
				(Shaomin)
	<=== Shaomin's codes are included to v7.
	     IMSCTF used in subroutine-MSCAT1 and MSCAT1_DBL.
             The default is 0.

  o UMC management by the CVS-system: 

        <=== start from Oct 27, 2002.

  o A preliminary beamfile for E949-2002 is available.

  o Attenuation length and velocity-of-light of RS, BL and BV scintillators

  o RS counter thickness in each layer.

  o radial weight fuction in ustart.F, for E949

  o upgrade the beam-file code in KOFIA for E949

  o modify the beam-file analysis code for the new Kmu2 trigger

  o UMC on Linux
        <=== efforts by Jingliang.

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