Search Results - "Bernauer, Jan C"

The proton radius puzzle – 9 years later by Bernauer, Jan C.

“…High-precision measurements of the proton radius via scattering, electric hydrogen spectroscopy and muonic hydrogen spectroscopy do not agree on the level of…”
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The RMS charge radius of the proton and Zemach moments by Distler, Michael O., Bernauer, Jan C., Walcher, Thomas

“…On the basis of recent precise measurements of the electric form factor of the proton, the Zemach moments, needed as input parameters for the determination of…”
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Direct TPE measurement via e+p/e-p scattering at low ε in Hall A by Cline, Ethan, Bernauer, Jan C., Schmidt, Axel

“…The proton elastic form factor ratio can be measured either via Rosenbluth separation in an experiment with unpolarized beam and target, or via the use of…”
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Two-Photon Exchange: Future Experimental Prospects by Bernauer, Jan C.

“…The proton elastic form factor ratio is accessible in unpolarized Rosenbluth-type experiments as well as experiments which make use of polarization degrees of…”
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Determination of two-photon exchange via e+p/e-p scattering with CLAS12 by Bernauer, Jan C., Burkert, Volker D., Cline, Ethan, Schmidt, Axel, Sharabian, Youri

“…The proton elastic form factor ratio shows a discrepancy between measurements using the Rosenbluth technique in unpolarized beam and target experiments and…”
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Radiative corrections: from medium to high energy experiments by Afanasev, Andrei, Bernauer, Jan C., Blunden, Peter, Blümlein, Johannes, Cline, Ethan W., Friedrich, Jan M., Hagelstein, Franziska, Husek, Tomáš, Kohl, Michael, Myhrer, Fred, Paz, Gil, Schadmand, Susan, Schmidt, Axel, Sharkovska, Vladyslava, Signer, Adrian, Tomalak, Oleksandr, Tomasi-Gustafsson, Egle, Ulrich, Yannick, Vanderhaeghen, Marc

“…Radiative corrections are crucial for modern high-precision physics experiments, and are an area of active research in the experimental and theoretical…”
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Direct TPE measurement via $$e^+p/e^-p$$ scattering at low $$\varepsilon $$ in Hall A by Cline, Ethan, Bernauer, Jan C., Schmidt, Axel

“…The proton elastic form factor ratio can be measured either via Rosenbluth separation in an experiment with unpolarized beam and target, or via the use of…”
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A helical-shape scintillating fiber trigger and tracker system for the DarkLight experiment and beyond by Wang, Yimin, Corliss, Ross, Milner, Richard G., Tschalär, Christoph, Bernauer, Jan C.

“…The search for new physics beyond the Standard Model has interesting possibilities at low energies. For example, the recent 6.8σ anomaly reported in the…”
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A helical-shape scintillating fiber trigger and tracker system for the DarkLight experiment and beyond by Wang, Yimin, Corliss, Ross, Milner, Richard G., Tschalär, Christoph, Bernauer, Jan C.

“…The search for new physics beyond the Standard Model has interesting possibilities at low energies. For example, the recent 6.8σ anomaly reported in the…”
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Low-Q: proton electric and magnetic form factors: The Mainz high-precision proton form-factor measurement by Bernauer, Jan C.

“…An extensive measurement of the elastic H(e,e’)p reaction in the Q 2 -region from 0.003 to 1 (GeV/ c ) 2 has been performed with the three-spectrometer set-up…”
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Two-Photon Exchange: Future experimental prospects by Bernauer, Jan C

“…The proton elastic form factor ratio is accessible in unpolarized Rosenbluth-type experiments as well as experiments which make use of polarization degrees of…”
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Positron Beams and Two-Photon Exchange: The Key to Precision Form Factors by Bernauer, Jan C

“…The proton elastic form factor ratio can be measured either via Rosenbluth separation in an unpolarized beam and target experiment, or via the use of…”
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Direct TPE Measurement via $e^+p/e^-p$ Scattering at low $\varepsilon$ in Hall A by Cline, Ethan, Bernauer, Jan C, Schmidt, Axel

“…The proton elastic form factor ratio can be measured either via Rosenbluth separation in an experiment with unpolarized beam and target, or via the use of…”
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Proton Charge Radius and Precision Tests of QED by Bernauer, Jan C

“…The "proton radius puzzle" remains unsolved since it was established in 2010. This paper summarizes the current state and gives an overview over upcoming…”
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Determination of two-photon exchange via $e^+p/e^-p$ Scattering with CLAS12 by Bernauer, Jan C, Burkert, Volker D, Cline, Ethan, Schmidt, Axel, Sharabian, Youri

“…The proton elastic form factor ratio shows a discrepancy between measurements using the Rosenbluth technique in unpolarized beam and target experiments and…”
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The Proton Radius Problem by Bernauer, Jan C., Pohl, Randolf

“…Bernauer and Pohl discuss two experiments that have come up with two wildly different values for the proton's radius. A new experiment to measure the proton…”
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Avoiding common pitfalls and misconceptions in extractions of the proton radius by Bernauer, Jan C, Distler, Michael O

“…In a series of recent publications, different authors produce a wide range of electron radii when reanalyzing electron proton scattering data. In the light of…”
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Radiative Corrections: From Medium to High Energy Experiments by Afanasev, Andrei, Bernauer, Jan C, Blunden, Peter, Blümlein, Johannes, Cline, Ethan W, Friedrich, Jan M, Hagelstein, Franziska, Husek, Tomáš, Kohl, Michael, Myhrer, Fred, Paz, Gil, Schadmand, Susan, Schmidt, Axel, Sharkovska, Vladyslava, Signer, Adrian, Tomalak, Oleksandr, Tomasi-Gustafsson, Egle, Ulrich, Yannick, Vanderhaeghen, Marc

“…Radiative corrections are crucial for modern high-precision physics experiments, and are an area of active research in the experimental and theoretical…”
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A helical-shape scintillating fiber trigger and tracker system for the DarkLight experiment and beyond by Wang, Yimin, Corliss, Ross, Milner, Richard G, Tschalaer, Christoph, Bernauer, Jan C

“…The search for new physics beyond the Standard Model has interesting possibilities at low energies. For example, the recent 6.8$\sigma$ anomaly reported in the…”
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Solution of the proton radius puzzle? Low momentum transfer electron scattering data are not enough by Distler, Michael O, Walcher, Thomas, Bernauer, Jan C

“…In two recent papers it is argued that the 'proton radius puzzle' can be explained by truncating the electron scattering data to low momentum transfer and fit…”
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