Abstract
Differences in the photoproduction of mesons on the free proton and on nuclei are expected to reveal changes in the properties of hadrons. Inclusive studies of nuclear photoabsorption have provided evidence of medium modifications. However, the results have not been explained in a model independent way. A deeper understanding of the situation is anticipated from a detailed experimental study of meson photoproduction from nuclei in exclusive reactions. In the energy regime above the Δ(1232) resonance, the dominant double pion production channels are of particular interest. Double pion photoproduction from nuclei is also used to investigate the in-medium modification of meson-meson interactions
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References
G E Brown and M Rho,Phys. Rev. Lett. 66, 2720 (1991)
M Asakawa and C M Ko,Phys. Rev. C48, 526 (1993)
R Rapp and J Wambach,Adv. Nucl. Phys. 25, 1 (2000)
M Post and U Mosel,Nucl. Phys. A699, 169 (2002)
D Cabrera, E Oset and M J Vicente Vacas,Nucl. Phys. A705, 90 (2002)
T Hatsuda and S H Lee,Phys. Rev. C46, 34 (1992)
T Hatsuda, Y Koike and S-H Lee,Nucl. Phys. B394, 221 (1993)
S Leupold and U Mosel,Phys. Rev. C58, 2939 (1998)
D Adamovaet al, Phys. Rev. Lett. 91, 042301 (2003)
J Adamset al, Phys. Rev. Lett. 92, 092301 (2004)
D Trnkaet al, Phys. Rev. Lett. 94, 192303 (2005)
K Hagiwaraet al, Phys. Rev. D66, 010001 (2002)
K Buechleret al, Nucl. Phys. A570, 580 (1994)
M MacCormicket al, Phys. Rev. C53, 41 (1996)
F Härteret al, Phys. Lett. B401, 229 (1997)
A Braghieriet al, Phys. Lett. B363, 46 (1995)
J Wißkirchen, Ph.D. thesis (University of Bonn, 1999) BONN-IR-99–21
W Langgärtneret al, Phys. Rev. Lett. 87, 052001 (2001)
M Kotulla, Ph.D. thesis (University of Giessen, 2001)
E Hourany,AIP Conference Proceedings 610 (INPC, 2001) p. 362
B Kruscheet al, Phys. Rev. Lett. 74, 3736 (1995)
F Renardet al, Phys. Lett. B528, 215 (2002)
T Frommholdet al, Phys. Lett. B295, 28 (1992)
T Frommholdet al, Z. Phys. A350, 249 (1994)
N Bianchiet al, Phys. Lett. B325, 333 (1994)
V Mucciforaet al, Phys. Rev. C60, 064616 (1999)
U Mosel,Prog. Part. Nucl. Phys. 42, 163 (1999)
J Lehr, M Effenberger and U Mosel,Nucl. Phys. A671, 503 (2000)
M Effenberger, A Hombach, S Teis and U Mosel,Nucl. Phys. A614, 501 (1997)
P Muhlich, L Alvarez-Ruso, O Buss and U Mosel,Phys. Lett. B595, 216(2004)
M Hirata, N Katagiri, K Ochi and T Takaki,Phys. Rev. C66, 014612 (2002)
B Krusche and S Schadmand,Prog. Part. Nucl. Phys. 51, 399 (2003)
J C Nacher, E Oset, M J Vicente and L Roca,Nucl. Phys. A695, 295 (2001)
J A Gomez Tejedor and E Oset,Nucl. Phys. A600, 413 (1996)
S Janssen, Ph.D. thesis (University of Giessen, 2002) (to be published)
B Kruscheet al, Euro. Phys. J. A22, 347 (2004)
V Kleberet al, Euro. Phys. J. A9, 1 (2000)
J Arendset al, Z. Phys. A305, 205 (1982)
B Kruscheet al, Phys. Rev. Lett. 86, 4764 (2001)
M Roebig-Landauet al, Phys. Lett. B373, 45 (1996)
H Yamazakiet al, Nucl. Phys. A670, 202 (2000)
P Schuck, W Norenberg and G Chanfray,Z. Phys. A330, 119 (1988)
V Bernard, U G Meissner and I Zahed,Phys. Rev. Lett. 59, 966 (1987)
M Lutz, S Klimt and W Weise,Nucl. Phys. A542, 521 (1992)
T Hatsuda, T Kunihiro and H Shimizu,Phys. Rev. Lett. 82, 2840 (1999)
R Rappet al, Phys. Rev. C59, 1237 (1999)
L Roca, E Oset and M J Vicente Vacas,Phys. Lett. B541, 77 (2002)
F Bonuttiet al, Nucl. Phys. A677, 213 (2000)
A Starostinet al, Phys. Rev. Lett. 85, 5539 (2000)
J G Messchendorpet al, Phys. Rev. Lett. 89, 222302 (2002)
S Schadmand, Proposal CrystalBall@MAMI and TAPS collaborations MAMI A2/ 3–03
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Schadmand, S. Two-pion production in photon-induced reactions. Pramana - J Phys 66, 877–884 (2006). https://doi.org/10.1007/BF02704785
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DOI: https://doi.org/10.1007/BF02704785