cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.115571.v1/t9
title: "(Anti)triton spectrum in MB V0M multiplicity class" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: (Anti)triton spectrum in MB V0M multiplicity class
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t10
title: "(Anti)helion spectrum in HM V0M multiplicity class" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: (Anti)helion spectrum in HM V0M multiplicity class
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t13
title: "(Anti)helion spectrum in MB II V0M multiplicity class" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: (Anti)helion spectrum in MB II V0M multiplicity class
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t14
title: "$B_2$ in HM I V0M multiplicity class" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: Coalescence parameter $B_2$ as a function of $p_{\mathrm{T}}$ in HM I V0M multiplicity class
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t15
title: "$B_2$ in HM II V0M multiplicity class" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: Coalescence parameter $B_2$ as a function of $p_{\mathrm{T}}$ in HM II V0M multiplicity class
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t6
title: "(Anti)deuteron spectrum in HM II V0M multiplicity class" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: (Anti)deuteron spectrum in HM II V0M multiplicity class
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t16
title: "$B_2$ in HM III V0M multiplicity class" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: Coalescence parameter $B_2$ as a function of $p_{\mathrm{T}}$ in HM III V0M multiplicity class
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t19
title: "$B_3$ in MB I V0M multiplicity class" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: Coalescence parameter $B_3$ as a function of $p_{\mathrm{T}}$ in MB I V0M multiplicity class
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t22
title: "helion_over_proton_mb" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: Helion over proton ratio in minimum-bias pp collisions as a function of the charged particle multiplicity density at mid-rapidity
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t24
title: "triton_over_helion" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: Triton over helion ratio in high-multiplicity pp collisions as a function of the transverse momentum
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t7
title: "(Anti)deuteron spectrum in HM III V0M multiplicity class" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: (Anti)deuteron spectrum in HM III V0M multiplicity class
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.25549/vercoutere-ouc110611355
title: 4 people next to a multi-paned window

description: One pink female with ligtht blue hair is dressed in a black dress with white trim on collar and puff sleeves and wearing black and white stockings and black high heel shoes. She is standing in front of and blocking the view of one orange nude female with blue hair wearing orange high heel shoes. The nude female is in front of and partially blocking the view of one orange male with blue hair who is dressed in a greenish tan suit and brown shoes. The dressed male and two female are coming out of a building, the nude female is going in. Standing outside the building facing the other people is a yellow nude man outlined in blue with blue hair depicted from hed to calves. The bulding is brown and orange with a large multi-paned window on the right. See description of 001 for OT notes.
DOI: 10.17182/hepdata.115571.v1/t18
title: "$B_3$ in MB V0M multiplicity class" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: Coalescence parameter $B_3$ as a function of $p_{\mathrm{T}}$ in MB V0M multiplicity class
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t20
title: "$B_3$ in MB II V0M multiplicity class" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: Coalescence parameter $B_3$ as a function of $p_{\mathrm{T}}$ in MB II V0M multiplicity class
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t21
title: "deuteron_over_proton" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: Deuteron over proton ratio in high-multiplicity pp collisions as a function of the charged particle multiplicity density at mid-rapidity
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115572.v1/t2
title: "Figure 4 (center)" of "Observation of a structure in the M$_{p\eta}$ invariant mass distribution near 1700 MeV/$c^2$ in the $\mathbf{\gamma p \rightarrow p \pi^0 \eta} $ reaction"

description: Differential cross section for $\eta$ in the $\gamma p$ for the incident photon energy range of $E_\gamma$ = 1400-1500 MeV.
description: CBELSA/TAPS. Observation of a structure in the $M_{p\eta}$ invariant mass distribution near 1700 MeV/c² in the $\gamma p \to p \pi^0\eta$ reaction
DOI: 10.17182/hepdata.115571.v1/t17
title: "$B_3$ in HM V0M multiplicity class" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: Coalescence parameter $B_3$ as a function of $p_{\mathrm{T}}$ in HM V0M multiplicity class
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115571.v1/t23
title: "helion_over_proton_hm" of "Production of light (anti)nuclei in pp collisions at $\sqrt{s} = 13$TeV"

description: Helion over proton ratio in high-multiplicity pp collisions as a function of the charged particle multiplicity density at mid-rapidity
description: Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at \s $= 13$~TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters $B_2$ for deuterons and $B_3$ for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
DOI: 10.17182/hepdata.115572.v1/t1
title: "Figure 4 (left)" of "Observation of a structure in the M$_{p\eta}$ invariant mass distribution near 1700 MeV/$c^2$ in the $\mathbf{\gamma p \rightarrow p \pi^0 \eta} $ reaction"

description: Differential cross section for $\pi^0$ in the $\gamma p$ for the incident photon energy range of $E_\gamma$ = 1400-1500 MeV.
description: CBELSA/TAPS. Observation of a structure in the $M_{p\eta}$ invariant mass distribution near 1700 MeV/c² in the $\gamma p \to p \pi^0\eta$ reaction
DOI: 10.17182/hepdata.115572.v1/t3
title: "Figure 4 (right)" of "Observation of a structure in the M$_{p\eta}$ invariant mass distribution near 1700 MeV/$c^2$ in the $\mathbf{\gamma p \rightarrow p \pi^0 \eta} $ reaction"

description: Differential cross section for $p$ in the $\gamma p$ for the incident photon energy range of $E_\gamma$ = 1400-1500 MeV.
description: CBELSA/TAPS. Observation of a structure in the $M_{p\eta}$ invariant mass distribution near 1700 MeV/c² in the $\gamma p \to p \pi^0\eta$ reaction
DOI: 10.17182/hepdata.115572.v1/t4
title: "Figure 5 (left)" of "Observation of a structure in the M$_{p\eta}$ invariant mass distribution near 1700 MeV/$c^2$ in the $\mathbf{\gamma p \rightarrow p \pi^0 \eta} $ reaction"

description: $M_{p\eta}$ invariant mass distribution for $E_\gamma$ = 1400-1500 MeV.
description: CBELSA/TAPS. Observation of a structure in the $M_{p\eta}$ invariant mass distribution near 1700 MeV/c² in the $\gamma p \to p \pi^0\eta$ reaction
DOI: 10.17182/hepdata.115572.v1/t5
title: "Figure 5 (right)" of "Observation of a structure in the M$_{p\eta}$ invariant mass distribution near 1700 MeV/$c^2$ in the $\mathbf{\gamma p \rightarrow p \pi^0 \eta} $ reaction"

description: $M_{p\eta}$ invariant mass distribution for $E_\gamma$ = 1500-1600 MeV.
description: CBELSA/TAPS. Observation of a structure in the $M_{p\eta}$ invariant mass distribution near 1700 MeV/c² in the $\gamma p \to p \pi^0\eta$ reaction