Publications by Anselm Esser

2024

Mihovilovic, M., Doria, L., Achenbach, P., et al. (2024). Measurement of the 1/2C(e,e′) Cross Sections at Q2=0.8 GeV2/c2. FEW-BODY SYSTEMS, 65(3). DOI Author/Publisher URL

Spreckels, R., Hoek, M., Mueller, U., et al. (2024). A highly segmented neutron polarimeter for A1. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1062. DOI Author/Publisher URL

2023

Kolar, T., Achenbach, P., Christmann, M., et al. (2023). Measurement of polarization transfer in the quasi-elastic Ca40(e→,e′p→) process. Physics Letters B, 847, 138309-138309. DOI

Kegel, S., Achenbach, P., Bacca, S., et al. (2023). Measurement of the ?-Particle Monopole Transition Form Factor Challenges Theory: A Low-Energy Puzzle for Nuclear Forces?. PHYSICAL REVIEW LETTERS, 130(15). DOI Author/Publisher URL

Klag, P., Achenbach, P., Akiyama, T., et al. (2023). High accuracy synchrotron radiation interferometry with relativistic electrons. 13TH BIENNIAL CONFERENCE ON CLASSICAL AND QUANTUM RELATIVISTIC DYNAMICS OF PARTICLES AND FIELDS, IARD 2022, 2482. DOI Author/Publisher URL

Mihovilovic, M., Achenbach, P., Ayerbe-Gayoso, C., et al. (2023). Non-forward radiative corrections to electron-carbon scattering. EUROPEAN PHYSICAL JOURNAL A, 59(10). DOI Author/Publisher URL

2022

Wang, Y., Bernauer, J. C., Schlimme, B. S., et al. (2022). Low-Q² elastic electron-proton scattering using a gas jet target. Physical Review C, 106(4). DOI

Achenbach, P., Akiyama, T., Distler, M. O., et al. (2022). The spectrometer and target systems for hypernuclear physics at the Mainz Microtron. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1043. DOI Author/Publisher URL

Eckert, P., Achenbach, P., Akiyama, T., et al. (2022). Commissioning of the hypertriton binding energy measurement at MAMI. EPJ Web of Conferences, 271, 01006-01006. DOI

Kolar, T., Paul, S. J., Achenbach, P., et al. (2022). Measurements of the electron-helicity asymmetry in the quasi-elastic A((e)over-right-arrow, e′p) process. PHYSICS LETTERS B, 824. DOI Author/Publisher URL

2021

Fonvieille, H., Bericic, J., Correa, L., et al. (2021). Measurement of the generalized polarizabilities of the proton at intermediate Q2. PHYSICAL REVIEW C, 103(2). DOI Author/Publisher URL

Mihovilovic, M., Achenbach, P., Beranek, T., et al. (2021). The proton charge radius extracted from the initial-state radiation experiment at MAMI. EUROPEAN PHYSICAL JOURNAL A, 57(3). DOI Author/Publisher URL

Schlimme, B. S., Aulenbacher, S., Brand, P., et al. (2021). Operation and characterization of a windowless gas jet target in high-intensity electron beams. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1013. DOI Author/Publisher URL

2020

Brecelj, T., Paul, S. J., Kolar, T., et al. (2020). Polarization transfer to bound protons measured by quasielastic electron scattering on 12C. PHYSICAL REVIEW C, 101(6). DOI Author/Publisher URL

Esser, A., others. (2020). Beam-normal single spin asymmetry in elastic electron scattering off Si-28 and Zr-90. Phys. Lett. B, 808, 135664-135664. DOI

Kolar, T., Paul, S. J., Brecelj, T., et al. (2020). Comparison of recoil polarization in the 12C((e)over-right-arrow, e′(p)over-right-arrow) process for protons extracted from s and p shells. PHYSICS LETTERS B, 811. DOI Author/Publisher URL

Paul, S. J., Kolar, T., Brecelj, T., et al. (2020). Measurements of the induced polarization in the quasi-elastic A(e, e′(p)over-bar) process in non-coplanar kinematics. PHYSICS LETTERS B, 811. DOI Author/Publisher URL

2019

Bericic, J., Correa, L., Benali, M., et al. (2019). New Insight in the Q2 Dependence of Proton Generalized Polarizabilities. PHYSICAL REVIEW LETTERS, 123(19). DOI Author/Publisher URL

Blomberg, A., Atac, H., Sparveris, N., et al. (2019). Virtual Compton scattering measurements in the nucleon resonance region. EUROPEAN PHYSICAL JOURNAL A, 55(10). DOI Author/Publisher URL

Paul, S., Brecelj, T., Arenhoevel, H., et al. (2019). The influence of Fermi motion on the comparison of the polarization transfer to a proton in elastic (e)over-right-arrowp and quasi-elastic (e)over-right-arrowA scattering. PHYSICS LETTERS B, 792, 445-449. DOI Author/Publisher URL

Paul, S., Izraeli, D., Brecelj, T., et al. (2019). Quasi-elastic polarization-transfer measurements on the deuteron in anti-parallel kinematics. PHYSICS LETTERS B, 795, 599-605. DOI Author/Publisher URL

2018

Esser, A., others. (2018). First Measurement of the Q² Dependence of the Beam-Normal Single Spin Asymmetry for Elastic Scattering off Carbon. Phys. Rev. Lett., 121, 022503-022503. DOI

Izraeli, D., Brecelj, T., Achenbach, R., et al. (2018). Measurement of polarization-transfer to bound protons in carbon and its virtuality dependence. PHYSICS LETTERS B, 781, 95-98. DOI Author/Publisher URL

Izraeli, D., Yaron, I., Schlimme, B. S., et al. (2018). Components of polarization-transfer to a bound proton in a deuteron measured by quasi-elastic electron scattering. PHYSICS LETTERS B, 781, 107-111. DOI Author/Publisher URL

2017

Schlimme, B. S., Achenbach, P., Aulenbacher, K., et al. (2017). Vertical Beam Polarization at MAMI. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 850, 54-60. DOI Author/Publisher URL

Achenbach, P., Gayoso, C. A., Boehm, R., et al. (2017). Beam helicity asymmetries in K+Λ electroproduction off the proton at low Q2. EUROPEAN PHYSICAL JOURNAL A, 53(10). DOI Author/Publisher URL

Friscic, I., Achenbach, P., Gayoso, C. A., et al. (2017). Measurement of the p ( e , e ′ π + ) n reaction close to threshold and at low Q^2. PHYSICS LETTERS B, 766, 301-305. DOI Author/Publisher URL

Mihovilovic, M., Weber, A. B., Achenbach, P., et al. (2017). First measurement of proton’s charge form factor at very low Q2 with initial state radiation. PHYSICS LETTERS B, 771, 194-198. DOI Author/Publisher URL

Stajner, S., Achenbach, P., Beranek, T., et al. (2017). Beam-Recoil Polarization Measurement of π^{0} Electroproduction on the Proton in the Region of the Roper Resonance. PHYSICAL REVIEW LETTERS, 119(2). DOI Author/Publisher URL

Yaron, I., Izraeli, D., Achenbach, P., et al. (2017). Polarization-transfer measurement to a large-virtuality bound proton in the deuteron. PHYSICS LETTERS B, 769, 21-24. DOI Author/Publisher URL

2016

Achenbach, P., Schulz, F., Aulenbacher, S., et al. (2016). Experimental investigations of the hypernucleus Λ4H. 21ST INTERNATIONAL CONFERENCE ON FEW-BODY PROBLEMS IN PHYSICS, 113. DOI Author/Publisher URL

Schlimme, B. S., Achenbach, P., Bericic, J., et al. (2016). Deuteron form factor measurements at low momentum transfers. 21ST INTERNATIONAL CONFERENCE ON FEW-BODY PROBLEMS IN PHYSICS, 113. DOI Author/Publisher URL

Schulz, F., Achenbach, P., Aulenbacher, S., et al. (2016). Ground-state binding energy of 4ΛH from high-resolution decay-pion spectroscopy. NUCLEAR PHYSICS A, 954, 149-160. DOI Author/Publisher URL

2015

Esser, A., Nagao, S., Schulz, F., et al. (2015). Observation of Λ-H-4 hyperhydrogen by decay-pion spectroscopy in electron scattering. Physical review letters, 114(23), Art. 232501. Author/Publisher URL

2014

Achenbach, P., Gayoso, C. A., Boehm, R., et al. (2014). Recent Studies of Hypernuclei Formation with Electron Beams at MAMI. FEW-BODY SYSTEMS, 55(8-10), 887-892. DOI Author/Publisher URL

Bernauer, J. C., Distler, M. O., Friedrich, J., et al. (2014). Electric and magnetic form factors of the proton. PHYSICAL REVIEW C, 90(1). DOI Author/Publisher URL

Esser, A., Achenbach, P., Arai, N., et al. (2014). Kaon Tagging at 0° Scattering Angle for High-Resolution Decay-Pion Spectroscopy. INPC 2013 - INTERNATIONAL NUCLEAR PHYSICS CONFERENCE, VOL. 2, 66. DOI Author/Publisher URL

Merkel, H., Achenbach, P., Gayoso, C. A., et al. (2014). Search at the Mainz Microtron for Light Massive Gauge Bosons Relevant for the Muon g-2 Anomaly. PHYSICAL REVIEW LETTERS, 112(22). DOI Author/Publisher URL

Mihovilovic, M., Merkel, H., Weber, A., et al. (2014). Initial state radiation experiment at MAMI. INTERNATIONAL SYMPOSIUM LEPTON AND HADRON PHYSICS AT MESON-FACTORIES, 72. DOI Author/Publisher URL

2013

Achenbach, P., Rodriguez, M. G., Tsukada, K., et al. (2013). Overview of the electromagnetic production of strange mesons at MAMI. NUCLEAR PHYSICS A, 914, 41-50. DOI Author/Publisher URL

Esser, A., Nagao, S., Schulz, F., et al. (2013). Prospects for hypernuclear physics at Mainz: From KAOS @MAMI to PANDA@FAIR. NUCLEAR PHYSICS A, 914, 519-529. DOI Author/Publisher URL

Merkel, H., Achenbach, P., Gayoso, C. A., et al. (2013). Searches for Dark Photons at the Mainz Microtron. WORKSHOP TO EXPLORE PHYSICS OPPORTUNITIES WITH INTENSE, POLARIZED ELECTRON BEAMS AT 50-300 MEV, 1563, 143-146. DOI Author/Publisher URL

Tsukada, K., Achenbach, P., Gayoso, C. A., et al. (2013). Decay Pion Spectroscopy of Electro-Produced Hypernuclei. FEW-BODY SYSTEMS, 54(1-4), 375-379. DOI Author/Publisher URL

2012

Achenbach, P., Ayerbe Gayoso, C., Böhm, R., et al. (2012). Unpolarized and polarized elementary kaon electroproduction cross sections measured at MAMI. EPJ Web of Conferences, 37, 06004-06004. DOI

Achenbach, P., Esser, A., Gayoso, C. A., et al. (2012). Strange hadronic physics in electroproduction experiments at the Mainz Microtron. NUCLEAR PHYSICS A, 881, 187-198. DOI Author/Publisher URL

Achenbach, P., Gayoso, C. A., Bernauer, J. C., et al. (2012). Exclusive electroproduction of K+Λ and K+Σ0 final states at Q2=0.030-0.055 (GeV/c)2. EUROPEAN PHYSICAL JOURNAL A, 48(2). DOI Author/Publisher URL

Esser, A., Achenbach, P., Gayoso, C. A., et al. (2012). Characterisation and calibration of a scintillating fibre detector with >4000 multi-anode photomultiplier channels. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 695, 334-337. DOI Author/Publisher URL

Sfienti, C., Achenbach, P., Ayerbe Gayoso, C., et al. (2012). The frontiers of the virtual photons program at MAMI. EPJ Web of Conferences, 37, 01015-01015. DOI

2011

Achenbach, P. (2011). Strange hadrons - strangeness in strongly interacting particles Strangeness production with KAOS at MAMI. EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS, 198(1), 307-327. DOI Author/Publisher URL

Achenbach, P., Gayoso, C. A., Bernauer, J. C., et al. (2011). A Large-Scale FPGA-Based Trigger and Dead-Time Free DAQ System for the KAOS Spectrometer at MAMI. IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 58(4), 1677-1684. DOI Author/Publisher URL

Achenbach, P., Gayoso, C. A., Bernauer, J. C., et al. (2011). Particle tracking in kaon electroproduction with cathode-charge sampling in multi-wire proportional chambers. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 641(1), 105-113. DOI Author/Publisher URL

Bernauer, J. C., Achenbach, P., Gayoso, C. A., et al. (2011). Comment on "High-Precision Determination of the Electric and Magnetic Form Factors of the Proton" Bernauer et al. Reply. PHYSICAL REVIEW LETTERS, 107(11). DOI Author/Publisher URL

Merkel, H., Achenbach, P., Ayerbe Gayoso, C., et al. (2011). Search for light gauge bosons of the dark sector at the Mainz Microtron. Physical review letters, 106(25), Art. 251802. Author/Publisher URL

2010

Achenbach, P., Achenbach, P., Gayoso, C. A., et al. (2010). STATUS OF STRANGENESS ELECTRO-PRODUCTION AT MAMI. INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, 19(12), 2624-2631. DOI Author/Publisher URL

Achenbach, P., Gayoso, C. A., Bernauer, J. C., et al. (2010). First measurements of Λ and Σ0 hyperons in elementary electroproduction at MAMI. NUCLEAR PHYSICS A, 835(1-4), 313-316. DOI Author/Publisher URL

Bernauer, J. C., Achenbach, P., Gayoso, C. A., et al. (2010). High-Precision Determination of the Electric and Magnetic Form Factors of the Proton. PHYSICAL REVIEW LETTERS, 105(24). DOI Author/Publisher URL