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Pregled bibliografske jedinice broj: 166487

Meson production on complex nuclei by pi^-- with the Crystal Ball detector


Starostin, A.; Nefkens, B.M.K.; Staudenmaier, H.M.; Clajus, M.; Marušić, Aljoša; McDonald, S.; Phaisangittisakul, N.; Prakhov, S.; Price, J.W.; Tippens, W.B. et al.
Meson production on complex nuclei by pi^-- with the Crystal Ball detector // Proceedings of the International Workshop on Chiral Fluctuationa in Hadronic Matter
Orsay, 2001. str. 33-42 (pozvano predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Meson production on complex nuclei by pi^-- with the Crystal Ball detector

Autori
Starostin, A. ; Nefkens, B.M.K. ; Staudenmaier, H.M. ; Clajus, M. ; Marušić, Aljoša ; McDonald, S. ; Phaisangittisakul, N. ; Prakhov, S. ; Price, J.W. ; Tippens, W.B. ; Isenhower, D. ; Sadler, M. ; Allgower, C. ; Spinka, H. ; Comfort, J. ; Craig, K. ; Ramirez, T. ; Kycia, T. ; Peterson, J. ; Briscoe, W. ; Shafi, A. ; Manley, D.M. ; Olmsted, J. ; Peaslee, D. ; Bekrenev, V. ; Koulbardis, A. ; Kozlenko, N. ; Kruglov, S. ; Lopatin, I. ; Huber, G.M. ; Lolos, G.H. ; Šlaus, Ivo ; Supek, Ivan ; Grosnick, D. ; Koetke, D. ; Manweiller R. ; Stanislaus, S.

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the International Workshop on Chiral Fluctuationa in Hadronic Matter / - Orsay, 2001, 33-42

Skup
International Workshop on Chiral Fluctuationa in Hadronic Matter

Mjesto i datum
Orsay, Francuska, 26.09.2001. - 28.09.2001

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
meson production on complex nuclei by pi^-

Sažetak
We report on preliminary results for the production of neutral mesons by 750 MeV/c pi^- on complex nuclear targets (C, Al, Cu) and hydrogen. Our simultaneous measurement of pi^0, eta and 2 pi^0 final states allows an investigation of the nuclear final state interaction effects. The data show thatbnuclear absorption is mainly responsible for an observed change in the shape of the 2 pi^0 invariant mass spectra. Our preliminary results for the sigma → gamma gamma ranching ratio is BR (sigma → gamma gamma) ≤ 3.6 x 10^-3 x Fi at 90% C.L. on a carbon target, where Fi is the fraction of 2 pi^0 produced via the σ intermediate state.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekti:
00980202
0101500

Profili:

Avatar Url Aljoša Marušić (autor)

Avatar Url Ivo Šlaus (autor)


Citiraj ovu publikaciju:

Starostin, A.; Nefkens, B.M.K.; Staudenmaier, H.M.; Clajus, M.; Marušić, Aljoša; McDonald, S.; Phaisangittisakul, N.; Prakhov, S.; Price, J.W.; Tippens, W.B. et al.
Meson production on complex nuclei by pi^-- with the Crystal Ball detector // Proceedings of the International Workshop on Chiral Fluctuationa in Hadronic Matter
Orsay, 2001. str. 33-42 (pozvano predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Starostin, A., Nefkens, B., Staudenmaier, H., Clajus, M., Marušić, A., McDonald, S., Phaisangittisakul, N., Prakhov, S., Price, J. & Tippens, W. (2001) Meson production on complex nuclei by pi^-- with the Crystal Ball detector. U: Proceedings of the International Workshop on Chiral Fluctuationa in Hadronic Matter.
@article{article, author = {Starostin, A. and Nefkens, B.M.K. and Staudenmaier, H.M. and Clajus, M. and Maru\v{s}i\'{c}, Aljo\v{s}a and McDonald, S. and Phaisangittisakul, N. and Prakhov, S. and Price, J.W. and Tippens, W.B. and Isenhower, D. and Sadler, M. and Allgower, C. and Spinka, H. and Comfort, J. and Craig, K. and Ramirez, T. and Kycia, T. and Peterson, J. and Briscoe, W. and Shafi, A. and Manley, D.M. and Olmsted, J. and Peaslee, D. and Bekrenev, V. and Koulbardis, A. and Kozlenko, N. and Kruglov, S. and Lopatin, I. and Huber, G.M. and Lolos, G.H. and \v{S}laus, Ivo and Supek, Ivan and Grosnick, D. and Koetke, D. and Stanislaus, S.}, year = {2001}, pages = {33-42}, keywords = {meson production on complex nuclei by pi\^{}-}, title = {Meson production on complex nuclei by pi\^{}-- with the Crystal Ball detector}, keyword = {meson production on complex nuclei by pi\^{}-}, publisherplace = {Orsay, Francuska} }
@article{article, author = {Starostin, A. and Nefkens, B.M.K. and Staudenmaier, H.M. and Clajus, M. and Maru\v{s}i\'{c}, Aljo\v{s}a and McDonald, S. and Phaisangittisakul, N. and Prakhov, S. and Price, J.W. and Tippens, W.B. and Isenhower, D. and Sadler, M. and Allgower, C. and Spinka, H. and Comfort, J. and Craig, K. and Ramirez, T. and Kycia, T. and Peterson, J. and Briscoe, W. and Shafi, A. and Manley, D.M. and Olmsted, J. and Peaslee, D. and Bekrenev, V. and Koulbardis, A. and Kozlenko, N. and Kruglov, S. and Lopatin, I. and Huber, G.M. and Lolos, G.H. and \v{S}laus, Ivo and Supek, Ivan and Grosnick, D. and Koetke, D. and Stanislaus, S.}, year = {2001}, pages = {33-42}, keywords = {meson production on complex nuclei by pi\^{}-}, title = {Meson production on complex nuclei by pi\^{}-- with the Crystal Ball detector}, keyword = {meson production on complex nuclei by pi\^{}-}, publisherplace = {Orsay, Francuska} }




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