prikaz prve stranice dokumenta The influence of Fermi motion on the comparison of the polarization transfer to a proton in elastic e→p and quasi-elastic e→A scattering
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The influence of Fermi motion on the comparison of the polarization transfer to a proton in elastic e→p and quasi-elastic e→A scattering
Physics Letters B, 792 (2019); 445-449. https://doi.org/10.1016/j.physletb.2019.04.004
(A1 Collaboration) Paul, Sebouh; Brecelj, T.; Arenhövel, H.; Achenbach, P.; Ashkenazi, A.; Beričič, J.; Böhm, R.; Bosnar, Damir; Cohen, E.O.; Debenjak, L.; Distler, M.O.; Esser, A.; Friščić, Ivica; Gilman, R.; Izraeli, D.; Kolar, T.; Korover, I.; Lichtenstadt, J.; Mardor, I.; Merkel, H.; Middleton, D.G.; Mihovilovič, M.; Müller, U.; Olivenboim, M.; Piasetzky, E.; Pochodzalla, J.; Ron, G.; Schlimme, B.S.; Schoth, M.; Schulz, F.; Sfienti, C.; Širca, S.; Štajner, S.; Strauch, S.; Thiel, M.; Tyukin, A.; Weber, A.; Yaron, I. Više autora...

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Paul, S., Brecelj, T., Arenhövel, H., Achenbach, P., Ashkenazi, A., Beričič, J. ... Yaron, I. (2019). The influence of Fermi motion on the comparison of the polarization transfer to a proton in elastic e→p and quasi-elastic e→A scattering. Physics Letters B, 792., 445-449. doi: 10.1016/j.physletb.2019.04.004

Paul, Sebouh, et al. "The influence of Fermi motion on the comparison of the polarization transfer to a proton in elastic e→p and quasi-elastic e→A scattering." Physics Letters B, vol. 792, 2019, str. 445-449. https://doi.org/10.1016/j.physletb.2019.04.004

Paul, Sebouh, T. Brecelj, H. Arenhövel, P. Achenbach, A. Ashkenazi, J. Beričič, R. Böhm, et al. "The influence of Fermi motion on the comparison of the polarization transfer to a proton in elastic e→p and quasi-elastic e→A scattering." Physics Letters B 792 (2019): 445-449. https://doi.org/10.1016/j.physletb.2019.04.004

Paul, S., et al. (2019) 'The influence of Fermi motion on the comparison of the polarization transfer to a proton in elastic e→p and quasi-elastic e→A scattering', Physics Letters B, 792, str. 445-449. doi: 10.1016/j.physletb.2019.04.004

Paul S, Brecelj T, Arenhövel H, Achenbach P, Ashkenazi A, Beričič J, i sur.. The influence of Fermi motion on the comparison of the polarization transfer to a proton in elastic e→p and quasi-elastic e→A scattering. Physics Letters B [Internet]. 05.2019. [pristupljeno 15.12.2024.];792:445-449. doi: 10.1016/j.physletb.2019.04.004

S. Paul, et al., "The influence of Fermi motion on the comparison of the polarization transfer to a proton in elastic e→p and quasi-elastic e→A scattering", Physics Letters B, vol. 792, str. 445-449, Svibanj 2019. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:972387. [Citirano: 15.12.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:972387
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Podaci o radu
Naslov (engleski)The influence of Fermi motion on the comparison of the polarization transfer to a proton in elastic e→p and quasi-elastic e→A scattering
AutorSebouh Paul
AutorT. Brecelj
AutorH. Arenhövel
AutorP. Achenbach
AutorA. Ashkenazi
AutorJ. Beričič
AutorR. Böhm
AutorDamir Bosnar
AutorE.O. Cohen
AutorL. Debenjak
AutorM.O. Distler
AutorA. Esser
AutorIvica Friščić
AutorR. Gilman
AutorD. Izraeli
AutorT. Kolar
AutorI. Korover
AutorJ. Lichtenstadt
AutorI. Mardor
AutorH. Merkel
AutorD.G. Middleton
AutorM. Mihovilovič
AutorU. Müller
AutorM. Olivenboim
AutorE. Piasetzky
AutorJ. Pochodzalla
AutorG. Ron
AutorB.S. Schlimme
AutorM. Schoth
AutorF. Schulz
AutorC. Sfienti
AutorS. Širca
AutorS. Štajner
AutorS. Strauch
AutorM. Thiel
AutorA. Tyukin
AutorA. Weber
AutorI. Yaron
KolaboracijaA1 Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
A comparison between polarization-transfer to a bound proton in quasi-free kinematics by the A(e→, e′p→)knockout reaction and that in elastic scattering off a free proton can provide information on the characteristics of the bound proton. In the past the reported measurements have been compared to those of a free proton with zero initial momentum. We introduce, for the first time, expressions for the polarization-transfer components when the proton is initially in motion and compare them to the 2H data measured at the Mainz Microtron (MAMI). We show the ratios of the transverse (Px) and longitudinal (Pz) components of the polarization transfer in 2H(e→, e′p→)n, to those of elastic scattering off a “moving proton”, assuming the proton’s initial (Fermi-motion) momentum equals the negative missing momentum in the measured reaction. We found that the correction due to the proton motion is up to 20% at high missing momentum. However the effect on the double ratio (Px/Pz)A(Px/Pz)1His largely canceled out, as shown for both 2H and 12C data. This implies that the difference between the resting- and the moving-proton kinematics is not the primary cause for the deviations between quasi-elastic and elastic scattering reported previously.
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaPhysics Letters B
Brojčani podacivol. 792, str. 445-449
p-ISSN0370-2693
DOIhttps://doi.org/10.1016/j.physletb.2019.04.004
URN:NBNurn:nbn:hr:217:972387
Datum objave publikacije2019-05
URL dokumentahttps://linkinghub.elsevier.com/retrieve/pii/S0370269319302357
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© 2019 The Author. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Funded by SCOAP3. Received 31 January 2019. Received in revised form 18 March 2019. Accepted 3 April 2019. Available online 5 April 2019. Published 10 May 2019.
Datum i vrijeme pohrane2020-08-26 18:52:05