cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.127967.v1/t17
title: "dcs17" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1077549 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t18
title: "dcs18" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1097605 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t20
title: "dcs20" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1137946 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.25549/vercoutere-ouc1sto1770297
title: About Al Vercoutere

description: Al Vercoutere graduated from the University of Southern California (USC) in 1954 as an occupational therapist and later completed post-graduate work at USC and the University of California, Los Angeles. Vercoutere was the first occupational therapist at the Atascadero State Hospital (ASH), a position he assumed shortly after his graduation from USC in 1954. During his time at ASH, he was the Assistant Supervisor of Rehabilitation. Vercoutere left ASH in 1961 to become Chief of Rehabilitation Services, Program Director and Community Liaison Officer at Camarillo State Hospital. Vercoutere also taught at Ventura and Oxnard Community Colleges and the San Fernando Valley State College (now California State University, Northridge).
DOI: 10.17182/hepdata.127967.v1/t19
title: "dcs19" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1117962 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t21
title: "dcs21" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1158229 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t22
title: "dcs22" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1178392 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t23
title: "dcs23" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1198602 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t24
title: "dcs24" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1218776 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t26
title: "dcs26" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1258932 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t25
title: "dcs25" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1238330 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t27
title: "dcs27" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1278915 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t29
title: "dcs29" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1339149 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t30
title: "dcs30" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1359156 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t31
title: "Sigma01" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Photon beam asymmetry Sigma at W=1.0752268 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t32
title: "Sigma02" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Photon beam asymmetry Sigma at W=1.0773190 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t28
title: "dcs28" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Differential cross section at W=1.1299029 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t33
title: "Sigma03" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Photon beam asymmetry Sigma at W=1.0793464 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t34
title: "Sigma04" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Photon beam asymmetry Sigma at W=1.0813873 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.25549/vercoutere-ouc1sto1769443
title: Therapeutic Artworks

description: This collection includes over 900 pieces of art that were created by patients at the Atascadero State Hospital (ASH) in the mid-1950’s.  The artists were under the treatment of Albert R. Vercoutere who used the technique of providing photos from magazines for the patients to use as inspiration for their own artwork. Although not trained in the use of art therapy and during a time when art therapy was a new approach, Vercoutere often utilized art as a mechanism for working with his patients. The artwork was created during a time when psychotropic drugs were not yet available as treatment options for mental health patients.
DOI: 10.17182/hepdata.127967.v1/t35
title: "Sigma05" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Photon beam asymmetry Sigma at W=1.0834244 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t36
title: "Sigma06" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Photon beam asymmetry Sigma at W=1.0854490 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.
DOI: 10.17182/hepdata.127967.v1/t37
title: "Sigma07" of "Accurate Test of Chiral Dynamics in the \boldmath$\gamma p \rightarrow \pi^0p$ Reaction"

description: Photon beam asymmetry Sigma at W=1.0874871 GeV
description: A2 Collaboration at MAMI.
A precision measurement of the differential cross sections and
the linearly polarized photon asymmetry $\Sigma$ for the
$\gamma p \to \pi^0 p$ reaction in the near-threshold region
has been performed with the Glasgow-Mainz photon tagging facility
and Crystal Ball/TAPS experimental setup. The systematic
uncertainties in the absolute numbers of the differential cross
sections were estimated to be not larger than 4%. The systematic
uncertainties in the numbers for the photon asymmetry are on the 
level of 5%.
These data allowed for a precise determination of the energy 
dependence of the real parts of the $S$- and all three $P$-wave 
amplitudes for the first time and provide the most stringent test 
to date of the predictions of chiral perturbation theory and its 
energy region of agreement with experiment.