BibTex format
@article{Adams:1997:10.1007/s002880050386,
author = {Adams, MR and Aderholz, M and Aïd, S and Anthony, PL and Averill, DA and Baker, MD and Baller, BR and Banerjee, A and Bhatti, AA and Bratzler, U and Braun, HM and Carroll, TJ and Clark, HL and Conrad, JM and Davisson, R and Derado, I and Dietrich, FS and Dougherty, W and Dreyer, T and Eckardt, V and Ecker, U and Erdmann, M and Fang, GY and Figiel, J and Finlay, RW and Gebauer, HJ and Geesaman, DF and Griffioen, KA and Guo, RS and Haas, J and Halliwell, C and Hantke, D and Hicks, KH and Jackson, HE and Jaffe, DE and Jancso, G and Jansen, DM and Jin, Z and Kadija, K and Kaufmann, S and Kennedy, RD and Kinney, ER and Kobrak, HGE and Kotwal, AV and Kunori, S and Lord, JJ and Lubatti, HJ and McLeod, D and Madden, P and Magill, S and Manz, A and Melanson, H and Michael, DG and Montgomery, HE and Morfin, JG and Nickerson, RB and Novak, J and Olkiewicz, K and Osborne, L and Otten, R and Papavassiliou, V and Pawlik, B and Pipkin, FM and Potterveld, DH and Röser, A and Ryan, JJ and Salgado, CW a},
doi = {10.1007/s002880050386},
journal = {Zeitschrift Fur Physik C Particles and Fields},
pages = {237--261},
title = {Diffractive production of ρ0(770) mesons in muon-proton interactions at 470 GeV},
url = {http://dx.doi.org/10.1007/s002880050386},
volume = {74},
year = {1997}
}
RIS format (EndNote, RefMan)
TY - JOUR
AB - The diffractive production of ρ<sup>0</sup>(770) mesons in muon-proton interactions is studied in the kinematic region 0.15 GeV<sup>2</sup> < Q<sup>2</sup> < 20 GeV<sup>2</sup> and 20 GeV < v < 420 GeV. The data were obtained in the Fermilab fixed-target experiment E665 with primary muons of 470 GeV energy. Results are presented on the Q<sup>2</sup>, x and v dependence of the cross section, on the shape of the π<sup>+</sup>π<sup>-</sup> mass spectrum, on the slope of the diffraction peak and on the production and decay angular distributions of the ρ<sup>0</sup>(770). The cross section for diffractive production of ρ<sup>0</sup> by virtual photons on protons depends mainly on Q<sup>2</sup>. At fixed Q<sup>2</sup>, no significant dependence on x or v is observed. The extrapolation to Q<sup>2</sup> = 0 yields a photoproduction cross section of (10.30 ± 0.33) μb. The slope of the t′ distribution has a value of (7.0 ± 0.2) GeV<sup>-2</sup>, with a tendency to decrease as Q<sup>2</sup> increases. The production and decay angular distributions of the ρ<sup>0</sup> depend strongly on Q<sup>2</sup> and are consistent with s-channel helicity conservation. The ratio R = σ<inf>L</inf>/σ<inf>T</inf> deduced from the decay angular distributions rises strongly with Q<sup>2</sup>, passing the value of 1 at Q<sup>2</sup> ≈ 2 GeV<sup>2</sup>. © Springer-Verlag 1997.
AU - Adams,MR
AU - Aderholz,M
AU - Aïd,S
AU - Anthony,PL
AU - Averill,DA
AU - Baker,MD
AU - Baller,BR
AU - Banerjee,A
AU - Bhatti,AA
AU - Bratzler,U
AU - Braun,HM
AU - Carroll,TJ
AU - Clark,HL
AU - Conrad,JM
AU - Davisson,R
AU - Derado,I
AU - Dietrich,FS
AU - Dougherty,W
AU - Dreyer,T
AU - Eckardt,V
AU - Ecker,U
AU - Erdmann,M
AU - Fang,GY
AU - Figiel,J
AU - Finlay,RW
AU - Gebauer,HJ
AU - Geesaman,DF
AU - Griffioen,KA
AU - Guo,RS
AU - Haas,J
AU - Halliwell,C
AU - Hantke,D
AU - Hicks,KH
AU - Jackson,HE
AU - Jaffe,DE
AU - Jancso,G
AU - Jansen,DM
AU - Jin,Z
AU - Kadija,K
AU - Kaufmann,S
AU - Kennedy,RD
AU - Kinney,ER
AU - Kobrak,HGE
AU - Kotwal,AV
AU - Kunori,S
AU - Lord,JJ
AU - Lubatti,HJ
AU - McLeod,D
AU - Madden,P
AU - Magill,S
AU - Manz,A
AU - Melanson,H
AU - Michael,DG
AU - Montgomery,HE
AU - Morfin,JG
AU - Nickerson,RB
AU - Novak,J
AU - Olkiewicz,K
AU - Osborne,L
AU - Otten,R
AU - Papavassiliou,V
AU - Pawlik,B
AU - Pipkin,FM
AU - Potterveld,DH
AU - Röser,A
AU - Ryan,JJ
AU - Salgado,CW
AU - Schellman,H
AU - Schmitt,M
AU - Schmitz,N
AU - Schüler,KP
AU - Siegert,G
AU - Skuja,A
AU - Snow,GA
AU - Söldner-Rembold,S
AU - Spentzouris,P
AU - Stopa,P
AU - Swanson,RA
AU - Venkataramania,H
AU - Wilhelm,M
AU - Wilson,R
AU - Wittek,W
AU - Wolbers,SA
AU - Zeller,GP
AU - Zghiche,A
AU - Zhao,T
DO - 10.1007/s002880050386
EP - 261
PY - 1997///
SN - 0170-9739
SP - 237
TI - Diffractive production of ρ0(770) mesons in muon-proton interactions at 470 GeV
T2 - Zeitschrift Fur Physik C Particles and Fields
UR - http://dx.doi.org/10.1007/s002880050386
VL - 74
ER -