Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

263 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
In-medium modifications of the pipi interaction in photon-induced reactions.
Messchendorp JG, Janssen S, Kotulla M, Ahrens J, Annand JR, Beck R, Bloch F, Caselotti G, Fog L, Hornidge D, Krusche B, Langgärtner W, McGeorge JC, MacGregor IJ, Mengel K, Metag V, Novotny R, Owens RO, Pfeiffer M, Sack S, Sanderson R, Schadmand S. Messchendorp JG, et al. Among authors: ahrens j. Phys Rev Lett. 2002 Nov 25;89(22):222302. doi: 10.1103/PhysRevLett.89.222302. Epub 2002 Nov 8. Phys Rev Lett. 2002. PMID: 12485064
Direct observation of a rho decay of the D13(1520) baryon resonance.
Langgärtner W, Ahrens J, Beck R, Hejny V, Kotulla M, Krusche B, Kuhr V, Leukel R, McGregor JD, Messchendorp JG, Metag V, Novotny R, Olmos de Léon V, Owens RO, Rambo F, Schadmand S, Schmidt A, Siodlaczek U, Ströher H, Weiss J, Wissmann F, Wolf M. Langgärtner W, et al. Among authors: ahrens j. Phys Rev Lett. 2001 Jul 30;87(5):052001. doi: 10.1103/PhysRevLett.87.052001. Epub 2001 Jul 11. Phys Rev Lett. 2001. PMID: 11497760
Test of low-energy theorems for 1H(--> gamma, pi(0))(H)in the threshold hegion.
Schmidt A, Achenbach P, Ahrens J, Arends HJ, Beck R, Bernstein AM, Hejny V, Kotulla M, Krusche B, Kuhr V, Leukel R, MacGregor IJ, McGeorge JC, Metag V, Olmos De León VM, Rambo F, Siodlaczek U, Ströher H, Walcher T, Weiss J, Wissmann F, Wolf M. Schmidt A, et al. Among authors: ahrens j. Phys Rev Lett. 2001 Dec 3;87(23):232501. doi: 10.1103/PhysRevLett.87.232501. Epub 2001 Nov 15. Phys Rev Lett. 2001. PMID: 11736448
The reaction gammap-->pi0gamma'p and the magnetic dipole moment of the Delta+ 1232 resonance.
Kotulla M, Ahrens J, Annand JR, Beck R, Caselotti G, Fog LS, Hornidge D, Janssen S, Krusche B, McGeorge JC, McGregor IJ, Mengel K, Messchendorp JG, Metag V, Novotny R, Pfeiffer M, Rost M, Sack S, Sanderson R, Schadmand S, Watts DP. Kotulla M, et al. Among authors: ahrens j. Phys Rev Lett. 2002 Dec 30;89(27):272001. doi: 10.1103/PhysRevLett.89.272001. Epub 2002 Dec 16. Phys Rev Lett. 2002. PMID: 12513194
Photoproduction of eta-mesic 3He.
Pfeiffer M, Ahrens J, Annand JR, Beck R, Caselotti G, Cherepnya S, Föhl K, Fog LS, Hornidge D, Janssen S, Kashevarov V, Kondratiev R, Kotulla M, Krusche B, McGeorge JC, MacGregor IJ, Mengel K, Messchendorp JG, Metag V, Novotny R, Rost M, Sack S, Sanderson R, Schadmand S, Thomas A, Watts DP. Pfeiffer M, et al. Among authors: ahrens j. Phys Rev Lett. 2004 Jun 25;92(25 Pt 1):252001. doi: 10.1103/PhysRevLett.92.252001. Epub 2004 Jun 24. Phys Rev Lett. 2004. PMID: 15244998
Neutron skin of (208)pb from coherent pion photoproduction.
Tarbert CM, Watts DP, Glazier DI, Aguar P, Ahrens J, Annand JR, Arends HJ, Beck R, Bekrenev V, Boillat B, Braghieri A, Branford D, Briscoe WJ, Brudvik J, Cherepnya S, Codling R, Downie EJ, Foehl K, Grabmayr P, Gregor R, Heid E, Hornidge D, Jahn O, Kashevarov VL, Knezevic A, Kondratiev R, Korolija M, Kotulla M, Krambrich D, Krusche B, Lang M, Lisin V, Livingston K, Lugert S, MacGregor IJ, Manley DM, Martinez M, McGeorge JC, Mekterovic D, Metag V, Nefkens BM, Nikolaev A, Novotny R, Owens RO, Pedroni P, Polonski A, Prakhov SN, Price JW, Rosner G, Rost M, Rostomyan T, Schadmand S, Schumann S, Sober D, Starostin A, Supek I, Thomas A, Unverzagt M, Walcher T, Zana L, Zehr F; (Crystal Ball at MAMI and A2 Collaboration). Tarbert CM, et al. Among authors: ahrens j. Phys Rev Lett. 2014 Jun 20;112(24):242502. doi: 10.1103/PhysRevLett.112.242502. Epub 2014 Jun 18. Phys Rev Lett. 2014. PMID: 24996085
Helicity dependence of gammap --> Npi below 450 MeV and contribution to the Gerasimov-Drell-Hearn sum rule.
Ahrens J, Altieri S, Annand JR, Anton G, Arends H, Aulenbacher K, Beck R, Bradtke C, Braghieri A, Degrande N, d'Hose N, Dutz H, Goertz S, Grabmayr P, Hansen K, Harmsen J, von Harrach D, Hasegawa S, Hasegawa T, Heid E, Helbing K, Holvoet H, Van Hoorebeke L, Horikawa N, Iwata T, Jennewein P, Kageya T, Kiel B, Klein F, Kondratiev R, Kossert K, Krimmer J, Lang M, Lannoy B, Leukel R, Lisin V, Matsuda T, McGeorge JC, Meier A, Menze D, Meyer W, Michel T, Naumann J, Owens RO, Panzeri A, Pedroni P, Pinelli T, Preobrajenski I, Radtke E. Ahrens J, et al. Phys Rev Lett. 2000 Jun 26;84(26 Pt 1):5950-4. doi: 10.1103/PhysRevLett.84.5950. Phys Rev Lett. 2000. PMID: 10991096
In-medium properties of the D13(1520) nucleon resonance.
Krusche B, Ahrens J, Beck R, MacGregor IJ, McGeorge JC, Metag V, Ströher H. Krusche B, et al. Among authors: ahrens j. Phys Rev Lett. 2001 May 21;86(21):4764-7. doi: 10.1103/PhysRevLett.86.4764. Phys Rev Lett. 2001. PMID: 11384343 Free article.
Neutron polarizabilities investigated by quasifree Compton scattering from the deuteron.
Kossert K, Camen M, Wissmann F, Ahrens J, Annand JR, Arends HJ, Beck R, Caselotti G, Grabmayr P, Jahn O, Jennewein P, Levchuk MI, L'vov AI, McGeorge JC, Natter A, Olmos de León V, Petrun'kin VA, Rosner G, Schumacher M, Seitz B, Smend F, Thomas A, Weihofen W, Zapadtka F. Kossert K, et al. Among authors: ahrens j. Phys Rev Lett. 2002 Apr 22;88(16):162301. doi: 10.1103/PhysRevLett.88.162301. Epub 2002 Apr 8. Phys Rev Lett. 2002. PMID: 11955229
Incoherent neutral pion photoproduction on 12C.
Tarbert CM, Watts DP, Aguar P, Ahrens J, Annand JR, Arends HJ, Beck R, Bekrenev V, Boillat B, Braghieri A, Branford D, Briscoe WJ, Brudvik J, Cherepnya S, Codling R, Downie EJ, Föhl K, Glazier DI, Grabmayr P, Gregor R, Heid E, Hornidge D, Jahn O, Kashevarov VL, Knezevic A, Kondratiev R, Korolija M, Kotulla M, Krambrich D, Krusche B, Lang M, Lisin V, Livingston K, Lugert S, Macgregor IJ, Manley DM, Martinez M, McGeorge JC, Mekterovic D, Metag V, Nefkens BM, Nikolaev A, Novotny R, Owens RO, Pedroni P, Polonski A, Prakhov SN, Price JW, Rosner G, Rost M, Rostomyan T, Schadmand S, Schumann S, Sober D, Starostin A, Supek I, Thomas A, Unverzagt M, Walcher T, Zehr F; Crystal Ball at MAMI Collaboration; A2 Collaboration. Tarbert CM, et al. Among authors: ahrens j. Phys Rev Lett. 2008 Apr 4;100(13):132301. doi: 10.1103/PhysRevLett.100.132301. Epub 2008 Apr 1. Phys Rev Lett. 2008. PMID: 18517938
263 results