Tensor meson photoproduction as a final state interaction effect

被引：11

作者：

Bibrzycki, Lukasz ^{[1
]}

Kaminski, Robert ^{[2
]}

机构：

[1] State Sch Higher Educ Oswiecim, PL-32600 Oswiecim, Poland

[2] Polish Acad Sci, Inst Nucl Phys, Div Theoret Phys, PL-31342 Krakow, Poland

来源：

PHYSICAL REVIEW D | 2013年 / 87卷 / 11期

关键词：

RHO PRODUCTION; VECTOR; MODEL; NUCLEON;

D O I：

10.1103/PhysRevD.87.114010

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The model is presented to describe the f(2)(1270) meson photoproduction as a result of pion-pion interactions in the final state. Treating tensor mesons as objects dynamically created due to final state interactions is a convenient and straightforward way to employ data from pi pi scattering like phase shifts and inelasticities for description of (photo) production reactions while retaining proper analytical structure of amplitudes, two-particle unitarity, and crossing symmetry. The model presented here can provide experimentally testable quantities like differential cross sections and pi pi mass distributions as well as the strengths of partial waves corresponding to various f(2)(1270) helicities which are essential for partial wave analyses. It can also be used to compute moments of angular distribution and spin density matrix elements where partial wave interference effects are important.

引用

页数：13

共 50 条

[41] Relevance of final state interactions in η′ → ηππ decays
Sanz-Cillero, J. J.
IX INTERNATIONAL CONFERENCE ON QUARK CONFINEMENT AND THE HADRON SPECTRUM (QCHS IX), 2011, 1343 : 296 - 298
[42] Final state interaction in D+ → K- π+ π+ with Kπ I=1/2 and 3/2 channels
Guimaraes, K. S. F. F.
Lourenco, O.
de Paula, W.
Frederico, T.
dos Reis, A. C.
JOURNAL OF HIGH ENERGY PHYSICS, 2014, (08):
[43] Approximate κ-state solutions of the Dirac equation in spatially dependent mass for the Eckart potential including the Yukawa tensor interaction
Ikhdair, Sameer M.
PHYSICA SCRIPTA, 2013, 88 (06)
[44] Tensor force in effective interaction of nuclear force
Tsunoda, Naofumi
Otsuka, Takaharu
Tsukiyama, Koshiroh
Hjorth-Jensen, Morten
10TH INTERNATIONAL SPRING SEMINAR ON NUCLEAR PHYSICS: NEW QUESTS IN NUCLEAR STRUCTURE, 2011, 267
[45] Quark-mass and 1/Nc corrections to the vector-meson pseudoscalar-meson photon (VPγ) interaction
Lange, H. C.
Krasniqi, A.
Scherer, S.
PHYSICAL REVIEW D, 2022, 105 (05)
[46] STUDY OF THE NEAR THRESHOLD pp → ppK+K- REACTION IN VIEW OF THE K+K- FINAL STATE INTERACTION
Silarski, M.
Moskal, P.
INTERNATIONAL MEETING: EXCITED QCD, 2010, 3 (04): : 937 - +
[47] Mass spectrum of 13D1 meson state
Liang, W. Y.
Peng, X. J.
Feng, X. C.
INDIAN JOURNAL OF PHYSICS, 2014, 88 (03) : 317 - 321
[48] Measurement of the tensor analyzing power component T20 for the incoherent neutral-pion photoproduction on a deuteron
Vasilishin, B. I.
Fix, A. I.
Gauzshtein, V. V.
Darwish, E. M.
Kuzin, M. Ya.
Levchuk, M. I.
Loginov, A. Yu.
Nikolenko, D. M.
Rachek, I. A.
Shestakov, Yu., V
Toporkov, D. K.
Yurchenko, A. V.
Zevakov, S. A.
Bogomyagkov, A., V
Zhuravlev, A. N.
Karnaev, S. E.
Kiselev, V. A.
Levichev, E. B.
Meshkov, O. I.
Mishnev, S. I.
Okunev, I. N.
Piminov, P. A.
Simonov, E. A.
Sinyatkin, S., V
Starostina, E., V
PHYSICAL REVIEW C, 2022, 106 (02)
[49] ON THE PREDICTABILITY OF THE FINAL STATE IN A RING OF KURAMOTO ROTATORS
Denes, Karoly
Sandor, Bulcsu
Neda, Zoltan
ROMANIAN REPORTS IN PHYSICS, 2019, 71 (03)
[50] FINAL STATE INTERACTIONS AND THE TRANSVERSE STRUCTURE OF PION
Gamberg, Leonard
Schlegel, Marc
MODERN PHYSICS LETTERS A, 2009, 24 (35-37) : 2960 - 2972

← 1 2 3 4 5 →