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Pregled bibliografske jedinice broj: 1105657

Ground-state binding energy of from high-resolution decay-pion spectroscopy


(A1 Collaboration) Schulz, F.; Achenbach, P.; Aulenbacher, S.; Bericic, J.; Bleser, S.; Boehm, R.; Bosnar, D.; Correa, L.; Distler, M. O.; Esser, A. et al.
Ground-state binding energy of from high-resolution decay-pion spectroscopy // Nuclear physics. A, 954 (2016), 149-160 doi:10.1016/j.nuclphysa.2016.03.015 (međunarodna recenzija, članak, znanstveni)


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Naslov
Ground-state binding energy of from high-resolution decay-pion spectroscopy

Autori
Schulz, F. ; Achenbach, P. ; Aulenbacher, S. ; Bericic, J. ; Bleser, S. ; Boehm, R. ; Bosnar, D. ; Correa, L. ; Distler, M. O. ; Esser, A. ; Fonvieille, H. ; Friscic, I. ; Fujii, Y. ; Fujita, M. ; Gogami, T. ; Kanda, H. ; Kaneta, M. ; Kegel, S. ; Kohl, Y. ; Kusaka, W. ; Margaryan, A. ; Merkel, H. ; Mihovilovic, M. ; Mueller, U. ; Nagao, S. ; Nakamura, S. N. ; Pochodzalla, J. ; Lorente, A. Sanchez ; Schlimme, B. S. ; Schoth, M. ; Sfienti, C. ; Sirca, S. ; Steinen, M. ; Takahashi, Y. ; Tang, L. ; Thiel, M. ; Tsukada, K. ; Tyukin, A. ; Weber, A.

Kolaboracija
A1 Collaboration

Izvornik
Nuclear physics. A (0375-9474) 954 (2016); 149-160

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Hypernuclear mass spectroscopy ; Mesonic weak decay ; Charge symmetry breaking

Sažetak
A systematic study on the ground state binding energy of hyperhydrogen 4 H measured at the Mainz Microtron MAMI is presented. The energy was deduced from the spectroscopy of mono-energetic pions from the two-body decays of hyperfragments, which were produced and stopped in a 9Be target. First data, taken in the year 2012 with a high resolution magnetic spectrometer, demonstrated an almost one order of magnitude higher precision than emulsion data, while being limited by systematic uncertainties. In 2014 an extended measurement campaign was performed with improved control over systematic effects, increasing the yield of hypernuclei and confirming the observation with two independent spectrometers and two targets of different thicknesses. The analysis of these data is in agreement with the previously published value for the 4 H binding energy as well as with a consistent re- analysis of the 2012 data. When compared to the 4 He binding energy from emulsion data, a large charge symmetry breaking effect in the A = 4 hypernuclear system is confirmed.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Ivica Friščić (autor)

Avatar Url Damir Bosnar (autor)

Poveznice na cjeloviti tekst rada:

doi www.sciencedirect.com

Citiraj ovu publikaciju:

(A1 Collaboration) Schulz, F.; Achenbach, P.; Aulenbacher, S.; Bericic, J.; Bleser, S.; Boehm, R.; Bosnar, D.; Correa, L.; Distler, M. O.; Esser, A. et al.
Ground-state binding energy of from high-resolution decay-pion spectroscopy // Nuclear physics. A, 954 (2016), 149-160 doi:10.1016/j.nuclphysa.2016.03.015 (međunarodna recenzija, članak, znanstveni)
(A1 Collaboration) (A1 Collaboration) Schulz, F., Achenbach, P., Aulenbacher, S., Bericic, J., Bleser, S., Boehm, R., Bosnar, D., Correa, L., Distler, M. & Esser, A. (2016) Ground-state binding energy of from high-resolution decay-pion spectroscopy. Nuclear physics. A, 954, 149-160 doi:10.1016/j.nuclphysa.2016.03.015.
@article{article, author = {Schulz, F. and Achenbach, P. and Aulenbacher, S. and Bericic, J. and Bleser, S. and Boehm, R. and Bosnar, D. and Correa, L. and Distler, M. O. and Esser, A. and Fonvieille, H. and Friscic, I. and Fujii, Y. and Fujita, M. and Gogami, T. and Kanda, H. and Kaneta, M. and Kegel, S. and Kohl, Y. and Kusaka, W. and Margaryan, A. and Merkel, H. and Mihovilovic, M. and Mueller, U. and Nagao, S. and Nakamura, S. N. and Pochodzalla, J. and Lorente, A. Sanchez and Schlimme, B. S. and Schoth, M. and Sfienti, C. and Sirca, S. and Steinen, M. and Takahashi, Y. and Tang, L. and Thiel, M. and Tsukada, K. and Tyukin, A. and Weber, A.}, year = {2016}, pages = {149-160}, DOI = {10.1016/j.nuclphysa.2016.03.015}, keywords = {Hypernuclear mass spectroscopy, Mesonic weak decay, Charge symmetry breaking}, journal = {Nuclear physics. A}, doi = {10.1016/j.nuclphysa.2016.03.015}, volume = {954}, issn = {0375-9474}, title = {Ground-state binding energy of from high-resolution decay-pion spectroscopy}, keyword = {Hypernuclear mass spectroscopy, Mesonic weak decay, Charge symmetry breaking} }
@article{article, author = {Schulz, F. and Achenbach, P. and Aulenbacher, S. and Bericic, J. and Bleser, S. and Boehm, R. and Bosnar, D. and Correa, L. and Distler, M. O. and Esser, A. and Fonvieille, H. and Friscic, I. and Fujii, Y. and Fujita, M. and Gogami, T. and Kanda, H. and Kaneta, M. and Kegel, S. and Kohl, Y. and Kusaka, W. and Margaryan, A. and Merkel, H. and Mihovilovic, M. and Mueller, U. and Nagao, S. and Nakamura, S. N. and Pochodzalla, J. and Lorente, A. Sanchez and Schlimme, B. S. and Schoth, M. and Sfienti, C. and Sirca, S. and Steinen, M. and Takahashi, Y. and Tang, L. and Thiel, M. and Tsukada, K. and Tyukin, A. and Weber, A.}, year = {2016}, pages = {149-160}, DOI = {10.1016/j.nuclphysa.2016.03.015}, keywords = {Hypernuclear mass spectroscopy, Mesonic weak decay, Charge symmetry breaking}, journal = {Nuclear physics. A}, doi = {10.1016/j.nuclphysa.2016.03.015}, volume = {954}, issn = {0375-9474}, title = {Ground-state binding energy of from high-resolution decay-pion spectroscopy}, keyword = {Hypernuclear mass spectroscopy, Mesonic weak decay, Charge symmetry breaking} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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