Dataset for 'Stability conditions for bound states in antiprotonic atoms'

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Main Authors: Parnefjord Gustafsson, Fredrik Olof Andre, Pęcak, Daniel, Sowiński, Tomasz
Format: Recurso digital
Published: Zenodo 2025
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_version_ 1866902334630526976
author Parnefjord Gustafsson, Fredrik Olof Andre
Pęcak, Daniel
Sowiński, Tomasz
author_facet Parnefjord Gustafsson, Fredrik Olof Andre
Pęcak, Daniel
Sowiński, Tomasz
contents <p>In <code>fig1.txt</code>, we provide the data points used for Fig. 1. The first column lists the overlap O, as defined in Eq. (9). The next two columns present the experimental data for Gamma_st and their associated error bars. The fourth column shows the principal quantum number n, and at the end of each line, the corresponding element for which the calculation was performed is indicated.</p> <p>The experimental data for Molybdenum were taken from:<br><a href="https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.56.2368">https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.56.2368</a><br>while the remaining data points come from the PS209 experiment:<br><a href="https://arxiv.org/pdf/nucl-ex/0103008">https://arxiv.org/pdf/nucl-ex/0103008</a></p> <p>The columns in <code>fig1_inset.txt</code> represent: the diffuseness sigma, the uncertainty of the linear fit DeltaGamma_0, and the fitted value of Gamma_0 in the last column.</p> <p>In <code>fig2_points.txt</code>, we list the mass numbers A, the principal quantum numbers n, and the element names. The sources of the articles from which the data were obtained are also included.</p> <p>In <code>fig2_nucleus.txt</code>, we provide the data points used to plot Eq. (10) from the paper:the corresponding principal quantum number n and mass number A.</p> <p>In <code>fig2_stbo.txt</code>, the first column lists the principal quantum number n. The second and third columns show the mass numbers A at which the ratio Gamma_st / Gamma_Bohr is equal to 1/10 and 1, respectively.</p> <p>In <code>fig2_stem.txt</code>, the first column lists the principal quantum number n. The next five columns show the mass numbers A at which the ratio of strong to electromagnetic interaction Gamma_st / Gamma_EM is equal to 1/1000 (second column), 1/100 (third), 1/10 (fourth), 1 (fifth), and 10 (sixth).</p> <p>The file <code>Model_comparison.pdf</code> shows a comparison between the predictions of the linear model given by Eq. (10) and a model that incorporates saturation effects, as described by Eq. (A.1). It illustrates the difference of the mass number A predicted by both models for which Gamma_ST = Gamma_EM at a given principal number n (solid blue line in Fig. 2). The corresponding data is provided in <code>diff_stem.txt</code>, with the following columns: the first column lists the principal quantum number n; the second column gives the mass number A from the extended model; the third column gives the mass number A from the linear model. It also illustrates the difference of the mass number A predicted by both models for which Gamma_st = Gamma_Bohr at a given principal number n (solid red line in Fig. 2). The corresponding data is provided in <code>diff_stbo.txt</code>, with the following columns: the first column lists the principal quantum number n; the second column gives the mass number A from the extended model; the third column gives the mass number A from the linear model.</p> <p> </p>
format Recurso digital
id zenodo_https___doi_org_10_5281_zenodo_15386788
institution Zenodo
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publishDate 2025
publisher Zenodo
record_format zenodo
spellingShingle Dataset for 'Stability conditions for bound states in antiprotonic atoms'
Parnefjord Gustafsson, Fredrik Olof Andre
Pęcak, Daniel
Sowiński, Tomasz
<p>In <code>fig1.txt</code>, we provide the data points used for Fig. 1. The first column lists the overlap O, as defined in Eq. (9). The next two columns present the experimental data for Gamma_st and their associated error bars. The fourth column shows the principal quantum number n, and at the end of each line, the corresponding element for which the calculation was performed is indicated.</p> <p>The experimental data for Molybdenum were taken from:<br><a href="https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.56.2368">https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.56.2368</a><br>while the remaining data points come from the PS209 experiment:<br><a href="https://arxiv.org/pdf/nucl-ex/0103008">https://arxiv.org/pdf/nucl-ex/0103008</a></p> <p>The columns in <code>fig1_inset.txt</code> represent: the diffuseness sigma, the uncertainty of the linear fit DeltaGamma_0, and the fitted value of Gamma_0 in the last column.</p> <p>In <code>fig2_points.txt</code>, we list the mass numbers A, the principal quantum numbers n, and the element names. The sources of the articles from which the data were obtained are also included.</p> <p>In <code>fig2_nucleus.txt</code>, we provide the data points used to plot Eq. (10) from the paper:the corresponding principal quantum number n and mass number A.</p> <p>In <code>fig2_stbo.txt</code>, the first column lists the principal quantum number n. The second and third columns show the mass numbers A at which the ratio Gamma_st / Gamma_Bohr is equal to 1/10 and 1, respectively.</p> <p>In <code>fig2_stem.txt</code>, the first column lists the principal quantum number n. The next five columns show the mass numbers A at which the ratio of strong to electromagnetic interaction Gamma_st / Gamma_EM is equal to 1/1000 (second column), 1/100 (third), 1/10 (fourth), 1 (fifth), and 10 (sixth).</p> <p>The file <code>Model_comparison.pdf</code> shows a comparison between the predictions of the linear model given by Eq. (10) and a model that incorporates saturation effects, as described by Eq. (A.1). It illustrates the difference of the mass number A predicted by both models for which Gamma_ST = Gamma_EM at a given principal number n (solid blue line in Fig. 2). The corresponding data is provided in <code>diff_stem.txt</code>, with the following columns: the first column lists the principal quantum number n; the second column gives the mass number A from the extended model; the third column gives the mass number A from the linear model. It also illustrates the difference of the mass number A predicted by both models for which Gamma_st = Gamma_Bohr at a given principal number n (solid red line in Fig. 2). The corresponding data is provided in <code>diff_stbo.txt</code>, with the following columns: the first column lists the principal quantum number n; the second column gives the mass number A from the extended model; the third column gives the mass number A from the linear model.</p> <p> </p>
title Dataset for 'Stability conditions for bound states in antiprotonic atoms'
url https://doi.org/10.5281/zenodo.15386788