Unpolarized and polarized elementary kaon electroproduction cross sections measured at MAMI

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F12%3A00388453" target="_blank" >RIV/61389005:_____/12:00388453 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1051/epjconf/20123706004" target="_blank" >http://dx.doi.org/10.1051/epjconf/20123706004</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/epjconf/20123706004" target="_blank" >10.1051/epjconf/20123706004</a>

Result language

angličtina

Original language name

Unpolarized and polarized elementary kaon electroproduction cross sections measured at MAMI

Original language description

Present and future research into the electroproduction of kaons plays an important role at Mainz Microtron MAMI. With the Kaos spectrometer employed for kaon detection in the multi-spectrometer facility, cross section measurements of the exclusive p(e, eK+)?, sum 0 reactions at low momentum transfers have been performed. Isobar and Regge-plus-resonance models were compared with the data. These measurements have clearly discriminated between effective Lagrangian models for photo- and electroproduction ofstrangeness. New experiments with polarized beam at low four-momentum transfer are addressing the imaginary part of the longitudinal-transverse response in this process, that can be separated by flipping the beam electron helicity. These studies are important for the understanding of basic coupling constants in the isobar models and the electromagnetic form factors of the hadrons and their resonances involved in the process.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BE - Theoretical physics

OECD FORD branch

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Project

<a href="/en/project/GAP203%2F12%2F2126" target="_blank" >GAP203/12/2126: Microscopic models for the description of hadronic systems</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

EPJ Web of Conferences

ISSN

2100-014X

e-ISSN

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Volume of the periodical

37

Issue of the periodical within the volume

06004

Country of publishing house

FR - FRANCE

Number of pages

4

Pages from-to

1-4

UT code for WoS article

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EID of the result in the Scopus database

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