Proton source size measurements in the eA-->e'ppX reaction.

نویسندگان

  • A V Stavinsky
  • K R Mikhailov
  • R Lednicky
  • A V Vlassov
  • G Adams
  • P Ambrozewich
  • E Anciant
  • M Anghinolfi
  • B Asavapibhop
  • G Asryan
  • G Audit
  • T Auger
  • H Avakian
  • H Bagdasaryan
  • J P Ball
  • S Barrow
  • V Batourine
  • M Battaglieri
  • K Beard
  • M Bektasoglu
  • M Bellis
  • N Benmouna
  • N Bianchi
  • A S Biselli
  • S Boiarinov
  • B E Bonner
  • S Bouchigny
  • R Bradford
  • D Branford
  • W K Brooks
  • V D Burkert
  • C Butuceanu
  • J R Calarco
  • D S Carman
  • C Cetina
  • S Chen
  • P L Cole
  • D Cords
  • A Coleman
  • P Corvisiero
  • D Crabb
  • J P Cummings
  • N Dashyan
  • E De Sanctis
  • R De Vita
  • P V Degtyarenko
  • H Denizli
  • L Dennis
  • A Deur
  • K V Dharmawardane
  • C Djalali
  • G E Dodge
  • D Doughty
  • P Dragovitsch
  • M Dugger
  • S Dytman
  • O P Dzyubak
  • H Egiyan
  • K S Egiyan
  • L Elouadrhiri
  • A Empl
  • P Eugenio
  • R Fatemi
  • R G Fersch
  • R J Feuerbach
  • T A Forest
  • H Funsten
  • M Garçon
  • G Gavalian
  • S Gilad
  • G P Gilfoyle
  • K L Giovanetti
  • P Girard
  • C I O Gordon
  • R W Gothe
  • K Griffioen
  • M Guidal
  • M Guillo
  • N Guler
  • L Guo
  • V Gyurjyan
  • C Hadjidakis
  • R S Hakobyan
  • J Hardie
  • D Heddle
  • F W Hersman
  • K Hicks
  • I Hleiqawi
  • M Holtrop
  • J Hu
  • C E Hyde-Wright
  • D G Ireland
  • M M Ito
  • D Jenkins
  • K Joo
  • H G Juengst
  • J H Kelley
  • J D Kellie
  • M Khandaker
  • D H Kim
  • K Y Kim
  • K Kim
  • M S Kim
  • W Kim
  • A Klein
  • F J Klein
  • A V Klimenko
  • M Klusman
  • M V Kossov
  • L H Kramer
  • V Kubarovski
  • S E Kuhn
  • J Kuhn
  • J Lachniet
  • J M Laget
  • J Langheinrich
  • D Lawrence
  • G A Leksin
  • T Lee
  • Ji Li
  • K Livingston
  • K Lukashin
  • J J Manak
  • C Marchand
  • S McAleer
  • J W C McNabb
  • B A Mecking
  • S Mehrabyan
  • J J Melone
  • M D Mestayer
  • C A Meyer
  • M Mirazita
  • R Miskimen
  • V Mokeev
  • L Morand
  • S A Morrow
  • V Muccifora
  • J Mueller
  • G S Mutchler
  • J Napolitano
  • R Nasseripour
  • S O Nelson
  • S Niccolai
  • G Niculescu
  • I Niculescu
  • B B Niczyporuk
  • R A Niyazov
  • M Nozar
  • G V O'Rielly
  • M Osipenko
  • A I Ostrovidov
  • K Park
  • E Pasyuk
  • G Peterson
  • S A Philips
  • N A Pivnyuk
  • D Pocanic
  • O Pogorelko
  • E Polli
  • S Pozdniakov
  • B M Preedom
  • J W Price
  • Y Prok
  • D Protopopescu
  • L M Qin
  • B A Raue
  • G Riccardi
  • G Ricco
  • M Ripani
  • B G Ritchie
  • F Ronchetti
  • G Rosner
  • P Rossi
  • D Rowntree
  • P D Rubin
  • F Sabatié
  • K Sabourov
  • C Salgado
  • J P Santoro
  • V Sapunenko
  • R A Schumacher
  • V S Serov
  • Y G Sharabian
  • J Shaw
  • S Simionatto
  • A V Skabelin
  • E S Smith
  • L C Smith
  • D I Sober
  • M Spraker
  • S Stepanyan
  • S S Stepanyan
  • B E Stokes
  • P Stoler
  • I I Strakovsky
  • M Taiuti
  • S Taylor
  • D J Tedeschi
  • U Thoma
  • R Thompson
  • A Tkabladze
  • L Todor
  • C Tur
  • M Ungaro
  • M F Vineyard
  • L S Vorobeyev
  • K Wang
  • L B Weinstein
  • H Weller
  • D P Weygand
  • C S Whisnant
  • M Williams
  • E Wolin
  • M H Wood
  • A Yegneswaran
  • J Yun
  • L Zana
چکیده

Two-proton correlations at small relative momentum q were studied in the eA(3He,4He,C,Fe)-->e(')ppX reaction at E(0)=4.46 GeV using the CLAS detector at Jefferson Lab. The enhancement of the correlation function at small q was found to be in accordance with theoretical expectations. Sizes of the emission region were extracted, and proved to be dependent on A and on the proton momentum. The size of the two-proton emission region for He was measured in eA reactions for the first time.

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عنوان ژورنال:
  • Physical review letters

دوره 93 19  شماره 

صفحات  -

تاریخ انتشار 2004