Photoproduction of pi(0)pi(0)- and pi(0)pi(+)-pairs off the proton from threshold to the second resonance region

Double pion photoproduction off nuclei: are there effects beyond final-state interaction?

Maghrbi, Y.
Gregor, R.
Lugert, S.
Ahrens, J.
Annand, J.R.M.
Arends, H.J.
Beck, R.
Bekrenev, V.
Boillat, B.
Braghieri, A.
Branford, D.
Briscoe, W.J.
Brudvik, J.
Cherepnya, S.
Codling, R.
Downie, E.J.
Dexler, P.
Filʼkov, L.V.
Fix, A.
Glazier, D.I.
Heid, E.
Hornidge, D.
Jahn, O.
Jaegle, I.
Kashevarov, V.L.
Keshelashvili, I.
Knezevic, A.
Kondratiev, A.
Korolija, M.
Kotulla, M.
Krambrich, D.
Krusche, B.
Lang, M.
Lisin, V.
Livingston, K.
MacGregor, I.J.D.
Manley, D.M.
Martinez, M.
McGeorge, J.C.
Mekterovic, D.
Metag, V.
Nefkens, B.M.K.
Nikolaev, A.
Novotny, R.
Ostrick, M.
Pedroni, P.
Pheron, F.
Polonski, A.
Prakhov, S.N.
Price, J.W.
Rosner, G.
Rost, M.
Rostomyan, T.
Schadmand, S.
Schumann, S.
Sober, D.
Starostin, A.
Supek, I.
Thomas, A.
Unverzagt, M.
Watts, D.P.
Werthmüller, D.
Zehr, F.

May 2013

Photoproduction of π0π0 and π0π± pairs from nuclei has been measured over a wide mass range (2H, 7Li...

Beam-Helicity Asymmetries in Double-Charged-Pion Photoproduction on the Proton

Strauch, S.
Berman, B.L.
Adams, G.
Ambrozewicz, P.
Anghinolfi, M.
Asavapibhop, B.
Asryan, G.
Audit, G.
Avakian, H.
Bagdasaryan, H.
Baillie, N.
Ball, J.P.
Baltzell, N.A.
Barrow, S.
Batourine, V.
Battaglieri, M.
Beard, K.
Bedlinskiy, I.
Bektasoglu, M.
Bellis, M.
Benmouna, N.
Bennhold, C.
Biselli, A.S.
Boiarinov, S.
Bouchigny, S.
Bradford, R.
Branford, D.
Briscoe, W.J.
Brooks, W.K.
Bültmann, S.
Burkert, V.D.
Butuceanu, C.
Calarco, J.R.
Careccia, S.L.
Carman, D.S.
Carnahan, B.
Chen, Si
Cole, P.L.
Coleman, A.
Coltharp, P.
Cords, D.
Corvisiero, P.
Crabb, D.
Crannell, H.
Cummings, J.P.
Degtyarenko, P.V.
Denizli, H.
Dennis, L.
de Sanctis, E.
Deur, A.
Devita, R.
Dharmawardane, K.V.
Dhuga, K.S.
Djalali, C.
Dodge, G.E.
Donnelly, J.
Doughty, D.
Dragovitsch, P.
Dugger, M.
Dytman, S.
Dzyubak, O.P.
Egiyan, H.
Egiyan, K.S.
Elouadrhiri, L.
Empl, A.
Eugenio, P.
Fatemi, R.
Fedotov, G.
Feldman, G.
Feuerbach, R.J.
Fix, A.
Forest, T.A.
Funsten, H.
Gavalian, G.
Gilfoyle, G.P.
Giovanetti, K.L.
Girod, F.X.
Goetz, J.T.
Gothe, R.W.
Griffioen, K.A.
Guidal, M.
Guler, N.
Guo, L.
Gyurjyan, V.
Hadjidakis, C.
Hakobyan, R.S.
Hardie, J.
Heddle, D.
Hersman, F.W.
Hicks, K.
Hleiqawi, I.
Holtrop, M.
Hu, J.
Huertas, M.
Hyde-Wright, C.E.
Ilieva, Y.
Ireland, D.G.
Ishkhanov, B.S.
Ito, M.M.
Jenkins, D.
Jo, H.S.
Joo, K.
Juengst, H.G.
Kellie, J.D.
Khandaker, M.
Kim, K.Y.
Kim, K.
Kim, W.
Klein, A.
Klein, F.J.
Klimenko, A.V.
Klusman, M.
Kossov, M.
Kramer, L.H.
Kubarovsky, V.
Kuhn, J.
Kuhn, S.E.
Lachniet, J.
Laget, J.M.
Langheinrich, J.
Lawrence, D.
Lee, T.
Lima, A.C.S.
Livingston, K.
Lukashin, K.
Manak, J.J.
Marchand, C.
Mcaleer, S.
Mckinnon, B.
Mcnabb, J.W.C.
Mecking, B.A.
Mestayer, M.D.
Meyer, C.A.
Mibe, T.
Mikhailov, K.
Minehart, R.
Mirazita, M.
Miskimen, R.
Mokeev, V.
Morrow, S.A.
Muccifora, V.
Mueller, J.
Mutchler, G.S.
Nadel-Turonski, P.
Napolitano, J.
Nasseripour, R.
Niccolai, S.
Niculescu, G.
Niculescu, I.
Niczyporuk, B.B.
Niyazov, R.A.
Nozar, M.
O'Rielly, G.V.
Osipenko, M.
Ostrovidov, A.I.
Park, K.
Pasyuk, E.
Paterson, C.
Philips, S.A.
Pierce, J.
Pivnyuk, N.
Pocanic, D.
Pogorelko, O.
Polli, E.
Pozdniakov, S.
Preedom, B.M.
Price, J.W.
Prok, Y.
Protopopescu, D.
Qin, L.M.
Raue, B.A.
Riccardi, G.
Ricco, G.
Ripani, M.
Ritchie, B.G.
Roberts, W.
Ronchetti, F.
Rosner, G.
Rossi, P.
Rowntree, D.
Rubin, P.D.
Sabatié, F.
Salgado, C.
Santoro, J.P.
Sapunenko, V.
Schumacher, R.A.
Serov, V.S.
Shafi, A.
Sharabian, Y.G.
Shaw, J.
Skabelin, A.V.
Smith, E.S.
Smith, L.C.
Sober, D.I.
Stavinsky, A.
Stepanyan, S.S.
Stepanyan, S.
Stokes, B.E.
Stoler, P.
Strakovsky, I.I.
Suleiman, R.
Taiuti, M.
Taylor, S.
Tedeschi, D.J.
Thoma, U.
Thompson, R.
Tkabladze, A.
Tkachenko, S.
Todor, L.
Tur, C.
Ungaro, M.
Vineyard, M.F.
Wang, K.
Weinstein, L.B.
Weygand, D.P.
Williams, M.
Wolin, E.
Wood, M.H.
Yegneswaran, A.
Yun, J.
Zana, L.
Zhang, J.

January 2005

6 pages, 4 figures, submitted to Physical Review Letters - PHASEBeam-helicity asymmetries for the tw...

New analysis of threshold photoproduction data from MAMI

César Fernández-Ramírez

June 2014

In this talk I will review the recently published results by the A2 and CB-TAPS Collaborations at MA...

Photoproduction of π

F. Zehr
B. Krusche
P. Aguar
J. Ahrens
J. R. M. Annand
H. J. Arends
R. Beck
V. Bekrenev
B. Boillat
A. Braghieri
D. Branford
W. J. Briscoe
J. Brudvik
S. Cherepnya
R. F. B. Codling
E. J. Downie
P. Drexler
D. I. Glazier
L. V. Fil’kov
A. Fix
R. Gregor
E. Heid
D. Hornidge
I. Jaegle
O. Jahn
V. L. Kashevarov
A. Knezevic
R. Kondratiev
M. Korolija
M. Kotulla
D. Krambrich
A. Kulbardis
M. Lang
V. Lisin
K. Livingston
S. Lugert
I. J. D. MacGregor
D. M. Manley
Y. Maghrbi
M. Martinez
J. C. McGeorge
D. Mekterovic
V. Metag
B. M. K. Nefkens
A. Nikolaev
M. Ostrick
P. Pedroni
F. Pheron
A. Polonski
S. Prakhov
J. W. Price
G. Rosner
M. Rost
T. Rostomyan
S. Schumann
D. Sober
A. Starostin
I. Supek
C. M. Tarbert
A. Thomas
M. Unverzagt
Th. Walcher
D. P. Watts

July 2012

Precise total cross-sections and invariant-mass distributions have been measured for photoproduction...

Photoproduction of π0π0 - and π0π+ -pairs off the proton from threshold to the second resonance region

Zehr, F.
Krusche, B.
Aguar, P.
Ahrens, J.
Annand, J.R.M.
Arends, H. J.
Beck, R.
Bekrenev, V.
Boillat, B.
Braghieri, A.
Branford, D.
Briscoe, W. J.
Brudvik, J.
Cherepnya, S.
Codling, R.F.B.
Downie, E.J.
Drexler, P.
Glazier, D.I.
Fil'kov, L.V.
Fix, A.
Gregor, R.
Heid, E.
Hornidge, D.
Jaegle, I.
Jahn, O.
Kashevarov, V. L.
Knezevic, A.
Kondratiev, R.
Korolija, M.
Kotulla, M.
Krambrich, D.
Kulbardis, A.
Lang, M.
Lisin, V.
Livingston, K.
Lugert, S.
MacGregor, I.J.D.
Manley, D.M.
Maghrbi, Y.
Martinez, M.
McGeorge, J.C.
Mekterovic, D.
Metag, V.
Nefkens, B.M.K.
Nikolaev, A.
Ostrick, M.
Pedroni, P.
Pheron, F.
Polonski, A.
Prakhov, S.
Price, J.W.
Rosner, G.
Rost, M.
Rostomyan, T.
Schumann, S.
Sober, D.
Starostin, A.
Supek, I.
Tarbert, C.M.
Thomas, A.
Unverzagt, M.
Walcher, T.
Watts, D.P.

July 2012

Precise total cross-sections and invariant-mass distributions have been measured for photoproduction...

Photoproduction of neutral pion pairs from the proton

Wolf, M.
Ahrens, J.
Beck, R.
Hejny, V.
Kellie, J.D.
Kotulla, M.
Krusche, B.
Kuhr, V.
Leukel, R.
Metag, V.
Nacher, J.C.
Novotny, R.
Olmos de Leon, V.
Owens, R.O.
Rambo, F.
Schmidt, A.
Schumacher, M.
Siodlaczek, U.
Stroher, H.
Weiss, J.
Wissmann, F.

September 2000

Double neutral pion photoproduction from the proton has been measured at MAMI for photon energies be...

Photoproduction of $ \pi^{0}$ -pairs off protons and off neutrons

Dieterle, M.
Oberle, M.
Ahrens, J.
Annand, J.
Arends, H.
Bantawa, K.
Bartolome, P.
Beck, R.
Bekrenev, V.
Berghäuser, H.
Braghieri, A.
Branford, D.
Briscoe, W.
Brudvik, J.
Cherepnya, S.
Costanza, S.
Demissie, B.
Downie, E.
Drexler, P.
Fil'kov, L.
Fix, A.
Garni, S.
Glazier, D.
Hamilton, D.
Heid, E.
Hornidge, D.
Howdle, D.
Huber, G.
Jahn, O.
Jude, T.
Käser, A.
Kashevarov, V.
Keshelashvili, I.
Kondratiev, R.
Korolija, M.
Krusche, B.
Lisin, V.
Livingston, K.
MacGregor, I.
Maghrbi, Y.
Mancell, J.
Manley, D.
Marinides, Z.
McGeorge, J.
McNicoll, E.
Mekterovic, D.
Metag, V.
Micanovic, S.
Middleton, D.
Mushkarenkov, A.
Nikolaev, A.
Novotny, R.
Ostrick, M.
Otte, P.
Oussena, B.
Pedroni, P.
Pheron, F.
Polonski, A.
Prakhov, S.
Robinson, J.
Rostomyan, T.
Schumann, S.
Sikora, M.
Sober, D.
Starostin, A.
Strub, Th
Supek, I.
Thiel, M.
Thomas, A.
Unverzagt, M.
Walford, N.
Watts, D.
Werthmüller, D.
Witthauer, L.

October 2021

Abstract.: Total cross sections, angular distributions, and invariant-mass distributions have been m...

Photoproduction of

November 2015

Total cross sections, angular distributions, and invariant-mass distributions have been measured for...

Double pi(0) photoproduction off the proton at threshold

Kotulla, M
Ahrens, J
Annand, JRM
Beck, R
Hornidge, D
Janssen, S
Krusche, B
McGeorge, JC
MacGregor, IJD
Messchendorp, JG
Metag, V
Novotny, R
Pfeiffer, M
Owens, RO
Rost, M
Schadmand, S
Watts, DP

January 2004

The reaction gammap --> pi(0)pi(0)p has been measured using the TAPS BaF2 calorimeter at the tagged ...

Photoproduction of pi(0)-pairs off protons and off neutrons

Dieterle, M.
Oberle, M.
Ahrens, J.
Annand, J. R. M.
Arends, H. J.
Bantawa, K.
Bartolome, P. A.
Beck, R.
Bekrenev, V.
Berghaeuser, H.
Braghieri, A.
Branford, D.
Briscoe, W. J.
Brudvik, J.
Cherepnya, S.
Costanza, S.
Demissie, B.
Downie, E. J.
Drexler, P.
Fil`kov, L. V.
Fix, A.
Garni, S.
Glazier, D. I.
Hamilton, D.
Heid, E.
Hornidge, D.
Howdle, D.
Huber, G. M.
Jahn, O.
Jude, T. C.
Kaeser, A.
Kashevarov, V. L.
Keshelashvili, I.
Kondratiev, R.
Korolija, M.
Krusche, B.
Lisin, V.
Livingston, K.
MacGregor, I. J. D.
Maghrbi, Y.
Mancell, J.
Manley, D. M.
Marinides, Z.
McGeorge, J. C.
McNicoll, E.
Mekterovic, D.
Metag, V.
Micanovic, S.
Middleton, D. G.
Mushkarenkov, A.
Nikolaev, A.
Novotny, R.
Ostrick, M.
Otte, P.
Oussena, B.
Pedroni, P.
Pheron, F.
Polonski, A.
Prakhov, S.
Robinson, J.
Rostomyan, T.
Schumann, S.
Sikora, M. H.
Sober, D. I.
Starostin, A.
Strub, Th.
Supek, I.
Thiel, M.
Thomas, A.
Unverzagt, M.
Walford, N. K.
Watts, D. P.
Werthmueller, D.
Witthauer, L.

January 2015

Total cross sections, angular distributions, and invariant-mass distributions have been measured for...

Beam-helicity asymmetry I in the photoproduction of pi0-pairs off the deuteron

Markus Oberlea

October 2016

Abstract. Beam-helicity asymmetries have been measured at the MAMI accelerator in Mainz for the phot...

Double pi<sup>0</sup> photoproduction off the proton at threshold

Kotulla, M.
Ahrens, J.
Annand, J.R.M.
Beck, R.
Hornidge, D.
Janssen, S.
Krusche, B.
McGeorge, J.C.
MacGregor, I.J.D.
Messchendorp, J.G.
Metag, V.
Novotny, R.
Pfeiffer, M.
Owens, R.O.
Rost, M.
Schadmand, S.
Watts, D.P.

January 2004

The reaction gammap → pi(0)pi(0)p has been measured using the TAPS BaF2 calorimeter at the tagged ph...

Measurement of the beam-helicity asymmetry I

March 2014

Beam-helicity asymmetries have been measured at the MAMI accelerator in Mainz for the photoproductio...

Beam-helicity asymmetries in double-pion photoproduction off the proton

Krambrich, Dirk
Zehr, F.
Fix, A.
Roca, L.
Aguar, Patricia
Ahrens, Jürgen
Annand, J. R. M.
Arends, Hans-Jürgen
Beck, R.
Bekrenev, V.
Boillat, B.
Braghieri, A.
Branford, D.
Briscoe, W. J.
Brudvik, J.
Cherepnya, S.
Codling, R.
Downie, E. J.
Dexler, P.
Glazier, D. I.
Grabmayr, P.
Gregor, R.
Heid, E.
Hornidge, D.
Jahn, O.
Kashevarov, V. L.
Knezevic, A.
Kondratiev, R.
Korolija, M.
Kotulla, M.
Krusche, B.
Kulbardis, A.
Lang, M.
Lisin, V.
Livingston, K.
Lugert, S.
MacGregor, I. J. D.
Manley, D. M.
Martinez, M.
McGeorge, J. C.
Mekterovic, D.
Metag, V.
Nefkens, B. M. K.
Nikolaev, A.
Pedroni, P.
Pheron, F.
Polonski, A.
Prakhov, S. N.
Price, J. W.
Rosner, G.
Rost, M.
Rostomyan, T.
Schumann, Sven
Sober, D.
Starostin, A.
Supek, I.
Tarbert, C. M.
Thomas, Andreas
Unverzagt, Marc
Walcher, Thomas
Watts, D. P.

January 2009

Beam-helicity asymmetries have been measured at the MAMI accelerator in Mainz in the three isospin c...

Double pi(0) photoproduction on the proton at GRAAL

Assafiri, Y
BARTALINI, ORIETTA
Bellini, V
Bocquet, J
Bouchigny, S
Capogni, M
Castoldi, M
D'ANGELO, ANNALISA
Didelez, J
Di Salvo, R
FANTINI, ALESSIA
Fichen, L
Gervino, G
Ghio, F
Girolami, B
Giusa, A
Guidal, M
Hourany, E
Kouznetsov, V
Kunne, R
Laget, J
LAPIK, ALEXANDER
Sandri, P
Lleres, A
Moricciani, D
Nedorezov, V
Rebreyend, D
Randieri, C
Renard, F
Rudnev, N
SCHAERF, CARLO
Sperduto, M
Sutera, M
Turinge, A
Zucchiatti, A.

January 2003

The double pi(0) photoproduction off the proton has been measured in the beam energy range of 0.65-1...

Double pion photoproduction off nuclei: are there effects beyond final-state interaction?

Maghrbi, Y.
Gregor, R.
Lugert, S.
Ahrens, J.
Annand, J.R.M.
Arends, H.J.
Beck, R.
Bekrenev, V.
Boillat, B.
Braghieri, A.
Branford, D.
Briscoe, W.J.
Brudvik, J.
Cherepnya, S.
Codling, R.
Downie, E.J.
Dexler, P.
Filʼkov, L.V.
Fix, A.
Glazier, D.I.
Heid, E.
Hornidge, D.
Jahn, O.
Jaegle, I.
Kashevarov, V.L.
Keshelashvili, I.
Knezevic, A.
Kondratiev, A.
Korolija, M.
Kotulla, M.
Krambrich, D.
Krusche, B.
Lang, M.
Lisin, V.
Livingston, K.
MacGregor, I.J.D.
Manley, D.M.
Martinez, M.
McGeorge, J.C.
Mekterovic, D.
Metag, V.
Nefkens, B.M.K.
Nikolaev, A.
Novotny, R.
Ostrick, M.
Pedroni, P.
Pheron, F.
Polonski, A.
Prakhov, S.N.
Price, J.W.
Rosner, G.
Rost, M.
Rostomyan, T.
Schadmand, S.
Schumann, S.
Sober, D.
Starostin, A.
Supek, I.
Thomas, A.
Unverzagt, M.
Watts, D.P.
Werthmüller, D.
Zehr, F.

May 2013

Photoproduction of π0π0 and π0π± pairs from nuclei has been measured over a wide mass range (2H, 7Li...

Beam-Helicity Asymmetries in Double-Charged-Pion Photoproduction on the Proton

Strauch, S.
Berman, B.L.
Adams, G.
Ambrozewicz, P.
Anghinolfi, M.
Asavapibhop, B.
Asryan, G.
Audit, G.
Avakian, H.
Bagdasaryan, H.
Baillie, N.
Ball, J.P.
Baltzell, N.A.
Barrow, S.
Batourine, V.
Battaglieri, M.
Beard, K.
Bedlinskiy, I.
Bektasoglu, M.
Bellis, M.
Benmouna, N.
Bennhold, C.
Biselli, A.S.
Boiarinov, S.
Bouchigny, S.
Bradford, R.
Branford, D.
Briscoe, W.J.
Brooks, W.K.
Bültmann, S.
Burkert, V.D.
Butuceanu, C.
Calarco, J.R.
Careccia, S.L.
Carman, D.S.
Carnahan, B.
Chen, Si
Cole, P.L.
Coleman, A.
Coltharp, P.
Cords, D.
Corvisiero, P.
Crabb, D.
Crannell, H.
Cummings, J.P.
Degtyarenko, P.V.
Denizli, H.
Dennis, L.
de Sanctis, E.
Deur, A.
Devita, R.
Dharmawardane, K.V.
Dhuga, K.S.
Djalali, C.
Dodge, G.E.
Donnelly, J.
Doughty, D.
Dragovitsch, P.
Dugger, M.
Dytman, S.
Dzyubak, O.P.
Egiyan, H.
Egiyan, K.S.
Elouadrhiri, L.
Empl, A.
Eugenio, P.
Fatemi, R.
Fedotov, G.
Feldman, G.
Feuerbach, R.J.
Fix, A.
Forest, T.A.
Funsten, H.
Gavalian, G.
Gilfoyle, G.P.
Giovanetti, K.L.
Girod, F.X.
Goetz, J.T.
Gothe, R.W.
Griffioen, K.A.
Guidal, M.
Guler, N.
Guo, L.
Gyurjyan, V.
Hadjidakis, C.
Hakobyan, R.S.
Hardie, J.
Heddle, D.
Hersman, F.W.
Hicks, K.
Hleiqawi, I.
Holtrop, M.
Hu, J.
Huertas, M.
Hyde-Wright, C.E.
Ilieva, Y.
Ireland, D.G.
Ishkhanov, B.S.
Ito, M.M.
Jenkins, D.
Jo, H.S.
Joo, K.
Juengst, H.G.
Kellie, J.D.
Khandaker, M.
Kim, K.Y.
Kim, K.
Kim, W.
Klein, A.
Klein, F.J.
Klimenko, A.V.
Klusman, M.
Kossov, M.
Kramer, L.H.
Kubarovsky, V.
Kuhn, J.
Kuhn, S.E.
Lachniet, J.
Laget, J.M.
Langheinrich, J.
Lawrence, D.
Lee, T.
Lima, A.C.S.
Livingston, K.
Lukashin, K.
Manak, J.J.
Marchand, C.
Mcaleer, S.
Mckinnon, B.
Mcnabb, J.W.C.
Mecking, B.A.
Mestayer, M.D.
Meyer, C.A.
Mibe, T.
Mikhailov, K.
Minehart, R.
Mirazita, M.
Miskimen, R.
Mokeev, V.
Morrow, S.A.
Muccifora, V.
Mueller, J.
Mutchler, G.S.
Nadel-Turonski, P.
Napolitano, J.
Nasseripour, R.
Niccolai, S.
Niculescu, G.
Niculescu, I.
Niczyporuk, B.B.
Niyazov, R.A.
Nozar, M.
O'Rielly, G.V.
Osipenko, M.
Ostrovidov, A.I.
Park, K.
Pasyuk, E.
Paterson, C.
Philips, S.A.
Pierce, J.
Pivnyuk, N.
Pocanic, D.
Pogorelko, O.
Polli, E.
Pozdniakov, S.
Preedom, B.M.
Price, J.W.
Prok, Y.
Protopopescu, D.
Qin, L.M.
Raue, B.A.
Riccardi, G.
Ricco, G.
Ripani, M.
Ritchie, B.G.
Roberts, W.
Ronchetti, F.
Rosner, G.
Rossi, P.
Rowntree, D.
Rubin, P.D.
Sabatié, F.
Salgado, C.
Santoro, J.P.
Sapunenko, V.
Schumacher, R.A.
Serov, V.S.
Shafi, A.
Sharabian, Y.G.
Shaw, J.
Skabelin, A.V.
Smith, E.S.
Smith, L.C.
Sober, D.I.
Stavinsky, A.
Stepanyan, S.S.
Stepanyan, S.
Stokes, B.E.
Stoler, P.
Strakovsky, I.I.
Suleiman, R.
Taiuti, M.
Taylor, S.
Tedeschi, D.J.
Thoma, U.
Thompson, R.
Tkabladze, A.
Tkachenko, S.
Todor, L.
Tur, C.
Ungaro, M.
Vineyard, M.F.
Wang, K.
Weinstein, L.B.
Weygand, D.P.
Williams, M.
Wolin, E.
Wood, M.H.
Yegneswaran, A.
Yun, J.
Zana, L.
Zhang, J.

January 2005

6 pages, 4 figures, submitted to Physical Review Letters - PHASEBeam-helicity asymmetries for the tw...

New analysis of threshold photoproduction data from MAMI

César Fernández-Ramírez

June 2014

In this talk I will review the recently published results by the A2 and CB-TAPS Collaborations at MA...

Photoproduction of π

F. Zehr
B. Krusche
P. Aguar
J. Ahrens
J. R. M. Annand
H. J. Arends
R. Beck
V. Bekrenev
B. Boillat
A. Braghieri
D. Branford
W. J. Briscoe
J. Brudvik
S. Cherepnya
R. F. B. Codling
E. J. Downie
P. Drexler
D. I. Glazier
L. V. Fil’kov
A. Fix
R. Gregor
E. Heid
D. Hornidge
I. Jaegle
O. Jahn
V. L. Kashevarov
A. Knezevic
R. Kondratiev
M. Korolija
M. Kotulla
D. Krambrich
A. Kulbardis
M. Lang
V. Lisin
K. Livingston
S. Lugert
I. J. D. MacGregor
D. M. Manley
Y. Maghrbi
M. Martinez
J. C. McGeorge
D. Mekterovic
V. Metag
B. M. K. Nefkens
A. Nikolaev
M. Ostrick
P. Pedroni
F. Pheron
A. Polonski
S. Prakhov
J. W. Price
G. Rosner
M. Rost
T. Rostomyan
S. Schumann
D. Sober
A. Starostin
I. Supek
C. M. Tarbert
A. Thomas
M. Unverzagt
Th. Walcher
D. P. Watts

July 2012

Precise total cross-sections and invariant-mass distributions have been measured for photoproduction...

Photoproduction of π0π0 - and π0π+ -pairs off the proton from threshold to the second resonance region

Zehr, F.
Krusche, B.
Aguar, P.
Ahrens, J.
Annand, J.R.M.
Arends, H. J.
Beck, R.
Bekrenev, V.
Boillat, B.
Braghieri, A.
Branford, D.
Briscoe, W. J.
Brudvik, J.
Cherepnya, S.
Codling, R.F.B.
Downie, E.J.
Drexler, P.
Glazier, D.I.
Fil'kov, L.V.
Fix, A.
Gregor, R.
Heid, E.
Hornidge, D.
Jaegle, I.
Jahn, O.
Kashevarov, V. L.
Knezevic, A.
Kondratiev, R.
Korolija, M.
Kotulla, M.
Krambrich, D.
Kulbardis, A.
Lang, M.
Lisin, V.
Livingston, K.
Lugert, S.
MacGregor, I.J.D.
Manley, D.M.
Maghrbi, Y.
Martinez, M.
McGeorge, J.C.
Mekterovic, D.
Metag, V.
Nefkens, B.M.K.
Nikolaev, A.
Ostrick, M.
Pedroni, P.
Pheron, F.
Polonski, A.
Prakhov, S.
Price, J.W.
Rosner, G.
Rost, M.
Rostomyan, T.
Schumann, S.
Sober, D.
Starostin, A.
Supek, I.
Tarbert, C.M.
Thomas, A.
Unverzagt, M.
Walcher, T.
Watts, D.P.

July 2012

Precise total cross-sections and invariant-mass distributions have been measured for photoproduction...

Photoproduction of neutral pion pairs from the proton

Wolf, M.
Ahrens, J.
Beck, R.
Hejny, V.
Kellie, J.D.
Kotulla, M.
Krusche, B.
Kuhr, V.
Leukel, R.
Metag, V.
Nacher, J.C.
Novotny, R.
Olmos de Leon, V.
Owens, R.O.
Rambo, F.
Schmidt, A.
Schumacher, M.
Siodlaczek, U.
Stroher, H.
Weiss, J.
Wissmann, F.

September 2000

Double neutral pion photoproduction from the proton has been measured at MAMI for photon energies be...

Photoproduction of $ \pi^{0}$ -pairs off protons and off neutrons

Dieterle, M.
Oberle, M.
Ahrens, J.
Annand, J.
Arends, H.
Bantawa, K.
Bartolome, P.
Beck, R.
Bekrenev, V.
Berghäuser, H.
Braghieri, A.
Branford, D.
Briscoe, W.
Brudvik, J.
Cherepnya, S.
Costanza, S.
Demissie, B.
Downie, E.
Drexler, P.
Fil'kov, L.
Fix, A.
Garni, S.
Glazier, D.
Hamilton, D.
Heid, E.
Hornidge, D.
Howdle, D.
Huber, G.
Jahn, O.
Jude, T.
Käser, A.
Kashevarov, V.
Keshelashvili, I.
Kondratiev, R.
Korolija, M.
Krusche, B.
Lisin, V.
Livingston, K.
MacGregor, I.
Maghrbi, Y.
Mancell, J.
Manley, D.
Marinides, Z.
McGeorge, J.
McNicoll, E.
Mekterovic, D.
Metag, V.
Micanovic, S.
Middleton, D.
Mushkarenkov, A.
Nikolaev, A.
Novotny, R.
Ostrick, M.
Otte, P.
Oussena, B.
Pedroni, P.
Pheron, F.
Polonski, A.
Prakhov, S.
Robinson, J.
Rostomyan, T.
Schumann, S.
Sikora, M.
Sober, D.
Starostin, A.
Strub, Th
Supek, I.
Thiel, M.
Thomas, A.
Unverzagt, M.
Walford, N.
Watts, D.
Werthmüller, D.
Witthauer, L.

October 2021

Abstract.: Total cross sections, angular distributions, and invariant-mass distributions have been m...

Photoproduction of

November 2015

Total cross sections, angular distributions, and invariant-mass distributions have been measured for...

Double pi(0) photoproduction off the proton at threshold

Kotulla, M
Ahrens, J
Annand, JRM
Beck, R
Hornidge, D
Janssen, S
Krusche, B
McGeorge, JC
MacGregor, IJD
Messchendorp, JG
Metag, V
Novotny, R
Pfeiffer, M
Owens, RO
Rost, M
Schadmand, S
Watts, DP

January 2004

The reaction gammap --> pi(0)pi(0)p has been measured using the TAPS BaF2 calorimeter at the tagged ...

Photoproduction of pi(0)-pairs off protons and off neutrons

Dieterle, M.
Oberle, M.
Ahrens, J.
Annand, J. R. M.
Arends, H. J.
Bantawa, K.
Bartolome, P. A.
Beck, R.
Bekrenev, V.
Berghaeuser, H.
Braghieri, A.
Branford, D.
Briscoe, W. J.
Brudvik, J.
Cherepnya, S.
Costanza, S.
Demissie, B.
Downie, E. J.
Drexler, P.
Fil`kov, L. V.
Fix, A.
Garni, S.
Glazier, D. I.
Hamilton, D.
Heid, E.
Hornidge, D.
Howdle, D.
Huber, G. M.
Jahn, O.
Jude, T. C.
Kaeser, A.
Kashevarov, V. L.
Keshelashvili, I.
Kondratiev, R.
Korolija, M.
Krusche, B.
Lisin, V.
Livingston, K.
MacGregor, I. J. D.
Maghrbi, Y.
Mancell, J.
Manley, D. M.
Marinides, Z.
McGeorge, J. C.
McNicoll, E.
Mekterovic, D.
Metag, V.
Micanovic, S.
Middleton, D. G.
Mushkarenkov, A.
Nikolaev, A.
Novotny, R.
Ostrick, M.
Otte, P.
Oussena, B.
Pedroni, P.
Pheron, F.
Polonski, A.
Prakhov, S.
Robinson, J.
Rostomyan, T.
Schumann, S.
Sikora, M. H.
Sober, D. I.
Starostin, A.
Strub, Th.
Supek, I.
Thiel, M.
Thomas, A.
Unverzagt, M.
Walford, N. K.
Watts, D. P.
Werthmueller, D.
Witthauer, L.

January 2015

Total cross sections, angular distributions, and invariant-mass distributions have been measured for...

Beam-helicity asymmetry I in the photoproduction of pi0-pairs off the deuteron

Markus Oberlea

October 2016

Abstract. Beam-helicity asymmetries have been measured at the MAMI accelerator in Mainz for the phot...

Double pi<sup>0</sup> photoproduction off the proton at threshold

Kotulla, M.
Ahrens, J.
Annand, J.R.M.
Beck, R.
Hornidge, D.
Janssen, S.
Krusche, B.
McGeorge, J.C.
MacGregor, I.J.D.
Messchendorp, J.G.
Metag, V.
Novotny, R.
Pfeiffer, M.
Owens, R.O.
Rost, M.
Schadmand, S.
Watts, D.P.

January 2004

The reaction gammap → pi(0)pi(0)p has been measured using the TAPS BaF2 calorimeter at the tagged ph...

Measurement of the beam-helicity asymmetry I

March 2014

Beam-helicity asymmetries have been measured at the MAMI accelerator in Mainz for the photoproductio...

Beam-helicity asymmetries in double-pion photoproduction off the proton

Krambrich, Dirk
Zehr, F.
Fix, A.
Roca, L.
Aguar, Patricia
Ahrens, Jürgen
Annand, J. R. M.
Arends, Hans-Jürgen
Beck, R.
Bekrenev, V.
Boillat, B.
Braghieri, A.
Branford, D.
Briscoe, W. J.
Brudvik, J.
Cherepnya, S.
Codling, R.
Downie, E. J.
Dexler, P.
Glazier, D. I.
Grabmayr, P.
Gregor, R.
Heid, E.
Hornidge, D.
Jahn, O.
Kashevarov, V. L.
Knezevic, A.
Kondratiev, R.
Korolija, M.
Kotulla, M.
Krusche, B.
Kulbardis, A.
Lang, M.
Lisin, V.
Livingston, K.
Lugert, S.
MacGregor, I. J. D.
Manley, D. M.
Martinez, M.
McGeorge, J. C.
Mekterovic, D.
Metag, V.
Nefkens, B. M. K.
Nikolaev, A.
Pedroni, P.
Pheron, F.
Polonski, A.
Prakhov, S. N.
Price, J. W.
Rosner, G.
Rost, M.
Rostomyan, T.
Schumann, Sven
Sober, D.
Starostin, A.
Supek, I.
Tarbert, C. M.
Thomas, Andreas
Unverzagt, Marc
Walcher, Thomas
Watts, D. P.

January 2009

Beam-helicity asymmetries have been measured at the MAMI accelerator in Mainz in the three isospin c...

Double pi(0) photoproduction on the proton at GRAAL

Assafiri, Y
BARTALINI, ORIETTA
Bellini, V
Bocquet, J
Bouchigny, S
Capogni, M
Castoldi, M
D'ANGELO, ANNALISA
Didelez, J
Di Salvo, R
FANTINI, ALESSIA
Fichen, L
Gervino, G
Ghio, F
Girolami, B
Giusa, A
Guidal, M
Hourany, E
Kouznetsov, V
Kunne, R
Laget, J
LAPIK, ALEXANDER
Sandri, P
Lleres, A
Moricciani, D
Nedorezov, V
Rebreyend, D
Randieri, C
Renard, F
Rudnev, N
SCHAERF, CARLO
Sperduto, M
Sutera, M
Turinge, A
Zucchiatti, A.

January 2003

The double pi(0) photoproduction off the proton has been measured in the beam energy range of 0.65-1...

Double pion photoproduction off nuclei: are there effects beyond final-state interaction?

Maghrbi, Y.
Gregor, R.
Lugert, S.
Ahrens, J.
Annand, J.R.M.
Arends, H.J.
Beck, R.
Bekrenev, V.
Boillat, B.
Braghieri, A.
Branford, D.
Briscoe, W.J.
Brudvik, J.
Cherepnya, S.
Codling, R.
Downie, E.J.
Dexler, P.
Filʼkov, L.V.
Fix, A.
Glazier, D.I.
Heid, E.
Hornidge, D.
Jahn, O.
Jaegle, I.
Kashevarov, V.L.
Keshelashvili, I.
Knezevic, A.
Kondratiev, A.
Korolija, M.
Kotulla, M.
Krambrich, D.
Krusche, B.
Lang, M.
Lisin, V.
Livingston, K.
MacGregor, I.J.D.
Manley, D.M.
Martinez, M.
McGeorge, J.C.
Mekterovic, D.
Metag, V.
Nefkens, B.M.K.
Nikolaev, A.
Novotny, R.
Ostrick, M.
Pedroni, P.
Pheron, F.
Polonski, A.
Prakhov, S.N.
Price, J.W.
Rosner, G.
Rost, M.
Rostomyan, T.
Schadmand, S.
Schumann, S.
Sober, D.
Starostin, A.
Supek, I.
Thomas, A.
Unverzagt, M.
Watts, D.P.
Werthmüller, D.
Zehr, F.

May 2013

Photoproduction of π0π0 and π0π± pairs from nuclei has been measured over a wide mass range (2H, 7Li...

Beam-Helicity Asymmetries in Double-Charged-Pion Photoproduction on the Proton

Strauch, S.
Berman, B.L.
Adams, G.
Ambrozewicz, P.
Anghinolfi, M.
Asavapibhop, B.
Asryan, G.
Audit, G.
Avakian, H.
Bagdasaryan, H.
Baillie, N.
Ball, J.P.
Baltzell, N.A.
Barrow, S.
Batourine, V.
Battaglieri, M.
Beard, K.
Bedlinskiy, I.
Bektasoglu, M.
Bellis, M.
Benmouna, N.
Bennhold, C.
Biselli, A.S.
Boiarinov, S.
Bouchigny, S.
Bradford, R.
Branford, D.
Briscoe, W.J.
Brooks, W.K.
Bültmann, S.
Burkert, V.D.
Butuceanu, C.
Calarco, J.R.
Careccia, S.L.
Carman, D.S.
Carnahan, B.
Chen, Si
Cole, P.L.
Coleman, A.
Coltharp, P.
Cords, D.
Corvisiero, P.
Crabb, D.
Crannell, H.
Cummings, J.P.
Degtyarenko, P.V.
Denizli, H.
Dennis, L.
de Sanctis, E.
Deur, A.
Devita, R.
Dharmawardane, K.V.
Dhuga, K.S.
Djalali, C.
Dodge, G.E.
Donnelly, J.
Doughty, D.
Dragovitsch, P.
Dugger, M.
Dytman, S.
Dzyubak, O.P.
Egiyan, H.
Egiyan, K.S.
Elouadrhiri, L.
Empl, A.
Eugenio, P.
Fatemi, R.
Fedotov, G.
Feldman, G.
Feuerbach, R.J.
Fix, A.
Forest, T.A.
Funsten, H.
Gavalian, G.
Gilfoyle, G.P.
Giovanetti, K.L.
Girod, F.X.
Goetz, J.T.
Gothe, R.W.
Griffioen, K.A.
Guidal, M.
Guler, N.
Guo, L.
Gyurjyan, V.
Hadjidakis, C.
Hakobyan, R.S.
Hardie, J.
Heddle, D.
Hersman, F.W.
Hicks, K.
Hleiqawi, I.
Holtrop, M.
Hu, J.
Huertas, M.
Hyde-Wright, C.E.
Ilieva, Y.
Ireland, D.G.
Ishkhanov, B.S.
Ito, M.M.
Jenkins, D.
Jo, H.S.
Joo, K.
Juengst, H.G.
Kellie, J.D.
Khandaker, M.
Kim, K.Y.
Kim, K.
Kim, W.
Klein, A.
Klein, F.J.
Klimenko, A.V.
Klusman, M.
Kossov, M.
Kramer, L.H.
Kubarovsky, V.
Kuhn, J.
Kuhn, S.E.
Lachniet, J.
Laget, J.M.
Langheinrich, J.
Lawrence, D.
Lee, T.
Lima, A.C.S.
Livingston, K.
Lukashin, K.
Manak, J.J.
Marchand, C.
Mcaleer, S.
Mckinnon, B.
Mcnabb, J.W.C.
Mecking, B.A.
Mestayer, M.D.
Meyer, C.A.
Mibe, T.
Mikhailov, K.
Minehart, R.
Mirazita, M.
Miskimen, R.
Mokeev, V.
Morrow, S.A.
Muccifora, V.
Mueller, J.
Mutchler, G.S.
Nadel-Turonski, P.
Napolitano, J.
Nasseripour, R.
Niccolai, S.
Niculescu, G.
Niculescu, I.
Niczyporuk, B.B.
Niyazov, R.A.
Nozar, M.
O'Rielly, G.V.
Osipenko, M.
Ostrovidov, A.I.
Park, K.
Pasyuk, E.
Paterson, C.
Philips, S.A.
Pierce, J.
Pivnyuk, N.
Pocanic, D.
Pogorelko, O.
Polli, E.
Pozdniakov, S.
Preedom, B.M.
Price, J.W.
Prok, Y.
Protopopescu, D.
Qin, L.M.
Raue, B.A.
Riccardi, G.
Ricco, G.
Ripani, M.
Ritchie, B.G.
Roberts, W.
Ronchetti, F.
Rosner, G.
Rossi, P.
Rowntree, D.
Rubin, P.D.
Sabatié, F.
Salgado, C.
Santoro, J.P.
Sapunenko, V.
Schumacher, R.A.
Serov, V.S.
Shafi, A.
Sharabian, Y.G.
Shaw, J.
Skabelin, A.V.
Smith, E.S.
Smith, L.C.
Sober, D.I.
Stavinsky, A.
Stepanyan, S.S.
Stepanyan, S.
Stokes, B.E.
Stoler, P.
Strakovsky, I.I.
Suleiman, R.
Taiuti, M.
Taylor, S.
Tedeschi, D.J.
Thoma, U.
Thompson, R.
Tkabladze, A.
Tkachenko, S.
Todor, L.
Tur, C.
Ungaro, M.
Vineyard, M.F.
Wang, K.
Weinstein, L.B.
Weygand, D.P.
Williams, M.
Wolin, E.
Wood, M.H.
Yegneswaran, A.
Yun, J.
Zana, L.
Zhang, J.

January 2005

6 pages, 4 figures, submitted to Physical Review Letters - PHASEBeam-helicity asymmetries for the tw...

New analysis of threshold photoproduction data from MAMI

César Fernández-Ramírez

June 2014

In this talk I will review the recently published results by the A2 and CB-TAPS Collaborations at MA...

Photoproduction of pi(0)pi(0)- and pi(0)pi(+)-pairs off the proton from threshold to the second resonance region

Abstract

Extracted data

Photoproduction of pi(0)pi(0)- and pi(0)pi(+)-pairs off the proton from threshold to the second resonance region

Abstract

Extracted data

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