Permanent URL to this publication: http://dx.doi.org/10.5167/uzh-23834
Aaron, F D; Alexa, C; Andreev, V; Antunovic, B; Aplin, S; Müller, K; Nowak, K; Robmann, P; Schmitz, C; Schöning, A; Straumann, U; Truöl, P (2009). Strangeness production at low Q 2 in deep-inelastic ep scattering at HERA. European Physical Journal C - Particles and Fields, 61(2):185-205.
View at publisher
The production of neutral strange hadrons is investigated using deep-inelastic scattering events measured with the H1 detector at HERA. The measurements are made in the phase space defined by the negative four-momentum transfer squared of the photon 2 < Q^2 < 100 GeV^2 and the inelasticity 0.1 < y < 0.6. The K_s and Lambda production cross sections and their ratios are determined. K_s production is compared to the production of charged particles in the same region of phase space. The Lambda - anti-Lambda asymmetry is also measured and found to be consistent with zero. Predictions of leading order Monte Carlo programs are compared to the data.
40 downloads since deposited on 18 Nov 2009
14 downloads since 12 months
|Item Type:||Journal Article, refereed, original work|
|Communities & Collections:||07 Faculty of Science > Physics Institute|
|Dewey Decimal Classification:||530 Physics|
|Deposited On:||18 Nov 2009 18:02|
|Last Modified:||27 Nov 2013 20:04|
|Additional Information:||The original publication is available at www.springerlink.com|
|Free access at:||Publisher DOI. An embargo period may apply.|
Users (please log in): suggest update or correction for this item
Repository Staff Only: item control page