Home
For authors
Submission status

Archive
Archive (English)
Current
   Volumes 113-119
   Volumes 93-112
      Volume 112
      Volume 111
      Volume 110
      Volume 109
      Volume 108
      Volume 107
      Volume 106
      Volume 105
      Volume 104
      Volume 103
      Volume 102
      Volume 101
      Volume 100
      Volume 99
      Volume 98
      Volume 97
      Volume 96
      Volume 95
      Volume 94
      Volume 93
Search
VOLUME 96 (2012) | ISSUE 9 | PAGE 627
Pion form factor in the range \boldsymbol{-10\leq s\leq1} GeV 2
Abstract
Based on the field-theory-inspired approach, a new expression for the pion form factor Fπ is proposed. It takes into account the pseudoscalar meson loops π+π- and K\bar K and the mixing of ρ(770) with heavier ρ(1450) and ρ(1700) resonances. The expression possesses correct analytical properties and describes the data in the wide range of the energy squared -10\leq s\leq1 GeV2 without introducing the phenomenological Blatt-Weisskopf range parameter Rπ.