Determination of the pion charge form factor for Q2=0.60-1.60 GeV2

被引：188
作者：
Tadevosyan, V. [1 ]
Blok, H. P.
Huber, G. M.
Abbott, D.
Anklin, H.
Armstrong, C.
Arrington, J.
Assamagan, K.
Avery, S.
Baker, O. K.
Bochna, C.
Brash, E. J.
Breuer, H.
Chant, N.
Dunne, J.
Eden, T.
Ent, R.
Gaskell, D.
Gilman, R.
Gustafsson, K.
Hinton, W.
Jackson, H.
Jones, M. K.
Keppel, C.
Kim, P. H.
Kim, W.
Klein, A.
Koltenuk, D.
Liang, M.
Lolos, G. J.
Lung, A.
Mack, D. J.
McKee, D.
Meekins, D.
Mitchell, J.
Mkrtchyan, H.
Mueller, B.
Niculescu, G.
Niculescu, I.
Pitz, D.
Potterveld, D.
Qin, L. M.
Reinhold, J.
Shin, I. K.
Stepanyan, S.
Tang, L. G.
van der Meer, R. L. J.
Vansyoc, K.
Van Westrum, D.
Volmer, J.
机构：
[1] Yerevan Phys Inst, Yerevan 375036, Armenia
[2] Vrije Univ Amsterdam, Fac Nat & Sterrenkunde, NL-1081 HV Amsterdam, Netherlands
[3] Univ Amsterdam, Programming Res Grp, NL-1009 DB Amsterdam, Netherlands
[4] Univ Regina, Regina, SK S4S 0A2, Canada
[5] TJNAF, Div Phys, Newport News, VA 23606 USA
[6] Florida Int Univ, Miami, FL 33119 USA
[7] Coll William & Mary, Williamsburg, VA 23187 USA
[8] Argonne Natl Lab, Argonne, IL 60439 USA
[9] Hampton Univ, Hampton, VA 23668 USA
[10] Univ Illinois, Urbana, IL 61801 USA
[11] Univ Maryland, College Pk, MD 20742 USA
[12] Norfolk State Univ, Norfolk, VA 23504 USA
[13] Oregon State Univ, Corvallis, OR 97331 USA
[14] Rutgers State Univ, Piscataway, NJ 08855 USA
[15] Kyungpook Natl Univ, Taegu 702701, South Korea
[16] Old Dominion Univ, Norfolk, VA 23529 USA
[17] Univ Penn, Philadelphia, PA 19104 USA
[18] New Mexico State Univ, Las Cruces, NM 88003 USA
[19] Univ Colorado, Boulder, CO USA
[20] CEA Saclay, DAPNIA, SPhN, F-91191 Gif Sur Yvette, France
[21] MIT, Nucl Sci Lab, Cambridge, MA 02139 USA
[22] Dept Phys, Cambridge, MA 02139 USA
[23] Univ Virginia, Charlottesville, VA 22901 USA
来源：
PHYSICAL REVIEW C | 2007年 / 75卷 / 05期
关键词：
D O I：
10.1103/PhysRevC.75.055205
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The data analysis for the reaction H-1(e,e(')pi(+))n, which was used to determine values for the charged pion form factor F-pi for values of Q(2)= 0.6-1.6 GeV2, has been repeated with careful inspection of all steps and special attention to systematic uncertainties. Also the method used to extract F-pi from the measured longitudinal cross section was critically reconsidered. Final values for the separated longitudinal and transverse cross sections and the extracted values of F-pi are presented.
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共 28 条
  • [1] DETERMINATION OF LONGITUDINAL AND TRANSVERSE PART IN PI+ ELECTROPRODUCTION
    ACKERMANN, H
    AZEMOON, T
    GABRIEL, W
    MERTIENS, HD
    REICH, HD
    SPECHT, G
    JANATA, F
    SCHMIDT, D
    [J]. NUCLEAR PHYSICS B, 1978, 137 (03) : 294 - 300
  • [2] A MEASUREMENT OF THE SPACE-LIKE PION ELECTROMAGNETIC FORM-FACTOR
    AMENDOLIA, SR
    ARIK, M
    BADELEK, B
    BATIGNANI, G
    BECK, GA
    BEDESCHI, F
    BELLAMY, EH
    BERTOLUCCI, E
    BETTONI, D
    BILOKON, H
    BOLOGNA, G
    BOSISIO, L
    BRADASCHIA, C
    BUDINICH, M
    CODINO, A
    DELLORSO, M
    PIAZZOLI, BD
    ENORINI, M
    FABBRI, FL
    FIDECARO, F
    FOA, L
    FOCARDI, E
    FRANK, SGF
    GIAZOTTO, A
    GIORGI, MA
    GREEN, MG
    HARVEY, J
    HEATH, GP
    LANDON, MPJ
    LAURELLI, P
    LIELLO, F
    MANNOCCHI, G
    MARCH, PV
    MARROCCHESI, PS
    MENZIONE, A
    MERONI, E
    MORONI, L
    MILOTTI, E
    PICCHI, P
    RAGUSA, F
    RISTORI, L
    ROLANDI, L
    SALA, S
    SALTMARSH, CG
    SAOUCHA, A
    SATTA, L
    SCRIBANO, A
    SPILLANTINI, P
    STEFANINI, A
    STOREY, D
    [J]. NUCLEAR PHYSICS B, 1986, 277 (01) : 168 - 196
  • [3] Pion form factor in QCD: From nonlocal condensates to next-to-leading-order analytic perturbation theory
    Bakulev, AP
    Passek-Kumericki, K
    Schroers, W
    Stefanis, NG
    [J]. PHYSICAL REVIEW D, 2004, 70 (03): : 033014 - 1
  • [4] ELECTROPRODUCTION OF SINGLE PIONS AT LOW EPSILON AND A MEASUREMENT OF PION FORM-FACTOR UP TO Q2 = 10 GEV2
    BEBEK, CJ
    BROWN, CN
    HOLMES, SD
    KLINE, RV
    PIPKIN, FM
    RAITHER, S
    SISTERSON, LK
    BROWMAN, A
    HANSON, KM
    LARSON, D
    SILVERMAN, A
    [J]. PHYSICAL REVIEW D, 1978, 17 (07): : 1693 - 1705
  • [5] FORWARD CHARGED-PION ELECTROPRODUCTION FROM FIXED-MOMENTUM-TRANSFER DISPERSION RELATIONS
    BERENDS, FA
    [J]. PHYSICAL REVIEW D, 1970, 1 (09): : 2590 - &
  • [6] EMPIRICAL FIT TO THE NUCLEON ELECTROMAGNETIC FORM-FACTORS
    BOSTED, PE
    [J]. PHYSICAL REVIEW C, 1995, 51 (01): : 409 - 411
  • [7] ELECTROPRODUCTION OF PI+N,PI-P AND K+LAMBDA, K+SIGMA-0 FINAL-STATES ABOVE THE RESONANCE REGION
    BRAUEL, P
    CANZLER, T
    CORDS, D
    FELST, R
    GRINDHAMMER, G
    HELM, M
    KOLLMANN, WD
    KREHBIEL, H
    SCHADLICH, M
    [J]. ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1979, 3 (02): : 101 - 123
  • [8] Pion form factor in QCD at intermediate momentum transfers
    Braun, VM
    Khodjamirian, A
    Maul, M
    [J]. PHYSICAL REVIEW D, 2000, 61 (07):
  • [9] UNSTABLE PARTICLES AS TARGETS IN SCATTERING EXPERIMENTS
    CHEW, GF
    LOW, FE
    [J]. PHYSICAL REVIEW, 1959, 113 (06): : 1640 - 1648
  • [10] Measurements of electron-proton elastic cross sections for 0.4 < Q2 < 5.5 (GeV/c)2 -: art. no. 015206
    Christy, ME
    Ahmidouch, A
    Armstrong, CS
    Arrington, J
    Asaturyan, R
    Avery, S
    Baker, OK
    Beck, DH
    Blok, HP
    Bochna, CW
    Boeglin, W
    Bosted, P
    Bouwhuis, M
    Breuer, H
    Brown, DS
    Bruell, A
    Carlini, RD
    Chant, NS
    Cochran, A
    Cole, L
    Danagoulian, S
    Day, DB
    Dunne, J
    Dutta, D
    Ent, R
    Fenker, HC
    Fox, B
    Gan, L
    Gao, H
    Garrow, K
    Gaskell, D
    Gasparian, A
    Geesaman, DF
    Guèye, PLJ
    Harvey, M
    Holt, RJ
    Jiang, X
    Keppel, CE
    Kinney, E
    Liang, Y
    Lorenzon, W
    Lung, A
    Markowitz, P
    Martin, JW
    McIlhany, K
    McKee, D
    Meekins, D
    Miller, MA
    Milner, RG
    Mitchell, JH
    [J]. PHYSICAL REVIEW C, 2004, 70 (01): : 015206 - 1
123