cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.pn4urw
title: Occurrence Download

description: A dataset containing 35958 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is New Zealand",
 "SpeciesKey is one of (Lampropholis delicata, Rusa timorensis, Cervus nippon, Hemitragus jemlahicus, Mustela nivalis, Mustela erminea, Mustela putorius, Rusa unicolor, Notamacropus rufogriseus, Petrogale penicillata, Erinaceus europaeus, Macropus eugenii, Macropus parma, Wallabia, Lepus europaeus, Dama dama, Rattus rattus, Trichosurus vulpecula, Cervus elaphus, Oryctolagus cuniculus, Felis catus, Mus musculus, Bos taurus, Capra hircus, Sus scrofa, Rattus norvegicus, Rattus exulans, Cervus elaphus canadensis, Chinchilla lanigera, Elaphurus davidianus, Emydura macquarii, Ichthyosaura alpestris, Intellagama lesueurii, Odocoileus virginianus, Pogona barbata, Rupicapra rupicapra, Terrapene carolina, Tiliqua nigrolutea, Tiliqua rugosa, Tiliqua scincoides, Spodoptera frugiperda, Ommatoiulus moreleti, Pieris brassicae, Varroa destructor, Coscinoptycha improbana, Linepithema humile, Herpetogramma licarsisalis, Epiphyas postvittana, Polistes chinensis, Vespula vulgaris, Doleromyrma darwiniana, Spodoptera litura, Vespula germanica, Pheidole megacephala, Cydia pomonella, Haemaphysalis longicornis, Polistes humilis, Coptotermes acinaciformis, Steatoda nobilis, Lampona cylindrata, Lampona murina, Latrodectus hasselti, Latrodectus mactans, Polistes dominula, Austropuccinia psidii, Mycoplasma bovis, Ophiostoma novo-ulmi, Phytophthora agathidicida, Erwinia amylovora, Mycobacterium bovis, Ceratocystis fimbriata, Meloidogyne incognita, Neonectria ditissima, Neonectria microconidia, Paenibacillus larvae, Phytophthora, Podosphaera leucotricha, Prunevirus, Pseudomonas syringae, Venturia inaequalis, Corbicula australis, Corbicula fluminea, Cherax tenuimanus, Leuciscus idus, Scardinius erythrophthalmus, Gambusia affinis, Ameiurus nebulosus, Litoria ewingii, Perca fluviatilis, Ranoidea raniformis, Tinca tinca, Carassius auratus, Chelodina longicollis, Cyprinus carpio, Trachemys scripta)",
 "Year 2010-2025"
 ]
}

 The dataset includes 35958 records from 25 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003034-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/13822670
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.15468/dl.v659tx
title: Occurrence Download

description: A dataset containing 49679 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is New Zealand",
 "SpeciesKey is one of (Epilobium hirsutum, Cabomba caroliniana, Phragmites karka, Didymosphenia geminatum, Saururus cernuus, Utricularia sandersonii, Sagittaria sagittifolia, Utricularia livida, Sagittaria platyphylla, Sagittaria montevidensis, Gymnocoronis spilanthoides, Schoenoplectus californicus, Nymphoides peltata, Marsilea mutica, Nymphoides geminata, Utricularia gibba, Nuphar lutea, Ceratophyllum demersum, Myriophyllum aquaticum, Azolla pinnata, Zizania palustris, Nymphaea mexicana, Hydrilla verticillata, Salvinia molesta, Lythrum salicaria, Lagarosiphon major, Nymphaea alba, Helosciadium nodiflorum, Elodea densa, Vallisneria nana, Potamogeton crispus, Arundo donax, Alisma plantago-aquatica, Ludwigia peploides, Hydrocleys nymphoides, Pontederia crassipes, Alternanthera philoxeroides, Glyceria maxima, Zizania latifolia, Ottelia ovalifolia, Vallisneria australis, Juncus bulbosus, Vallisneria spiralis, Nasturtium microphyllum, Myosotis laxa, Paspalum distichum, Erythranthe guttata, Iris pseudacorus, Elodea canadensis, Aponogeton distachyos, Juncus articulatus, Phragmites australis, Paspalum vaginatum, Nasturtium officinale, Acorus gramineus, Lilaeopsis mauritiana, Lindavia intermedia, Myriophyllum variifolium, Nymphoides montana, Oenanthe javanica, Rotala rotundifolia, Typha latifolia, Utricularia arenaria, Caulerpa brachypus, Caulerpa parvifolia, Clavelina oblonga, Oratosquilla oratoria, Sabella spallanzanii, Styela clava, Caulerpa taxifolia, Didemnum vexillum, Charybdis japonica, Undaria pinnatifida, Arcuatula senhousia, Codium fragile fragile, Agropyron pungens, Asterias amurensis, Carcinus maenas, Caulerpa serrulata, Clavelina lepadiformis, Eriocheir sinensis, Eudistoma elongatum, Ficopomatus enigmaticus, Potamocorbula amurensis, Pyura doppelgangera, Pyura praeputialis, Bonamia ostreae, Sporobolus alterniflorus, Sporobolus anglicus, Sporobolus townsendii, Senecio madagascariensis, Euphorbia paralias, Passiflora actinia, Asparagus densiflorus, Hydrocotyle umbellata)",
 "Year 2010-2025"
 ]
}

 The dataset includes 49679 records from 41 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003035-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sec89d
title: Occurrence Download

description: A dataset containing 17871 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is New Zealand",
 "SpeciesKey is one of (Amphilophium crucigerum, Drosera capensis, Geitonoplesium cymosum, Persicaria perfoliata, Cinnamomum camphora, Stipa caudata, Eomecon chionantha, Ochna serrulata, Sphaeropteris cooperi, Nassella tenuissima, Chimonobambusa quadrangularis, Equisetum hyemale, Lagunaria patersonia, Pueraria montana, Archontophoenix cunninghamiana, Bryonia dioica, Helichrysum petiolare, Pseudosasa hindsii, Solanum torvum, Austrostipa rudis, Banksia integrifolia, Cenchrus purpureus, Ficus macrophylla, Pinus mugo, Prunus campanulata, Clematis terniflora, Embothrium coccineum, Myricaria germanica, Coleus barbatus, Adiantum raddianum, Thunbergia alata, Toxicodendron succedaneum, Cotoneaster horizontalis, Cardiospermum grandiflorum, Passiflora rosea, Rhaphiolepis bibas, Rubus polyanthemus, Cotoneaster coriaceus, Cyrtomium falcatum, Selaginella moellendorffii, Acer negundo, Ailanthus altissima, Dryopteris affinis, Ficus rubiginosa, Lamium galeobdolon, Polypodium vulgare, Chondrilla juncea, Ficus pumila, Phoenix canariensis, Rubus cardiophyllus, Abutilon theophrasti, Celastrus orbiculatus, Fatsia japonica, Gazania linearis, Prunus serrulata, Dimorphotheca fruticosa, Psidium cattleianum, Syzygium australe, Andropogon virginicus, Asparagus aethiopicus, Laurus nobilis, Podranea ricasoliana, Artemisia arborescens, Baccharis halimifolia, Cenchrus setaceus, Maytenus boaria, Tussilago farfara, Bartlettina sordida, Nephrolepis cordifolia, Plectranthus ecklonii, Setaria palmifolia, Hydrangea macrophylla, Cardiocrinum giganteum, Eupatorium cannabinum, Fuchsia boliviana, Lilium formosanum, Phyllostachys nigra, Chlorophytum comosum, Clerodendrum trichotomum, Euonymus japonicus, Juglans ailantifolia, Passiflora pinnatistipula, Pittosporum undulatum, Yucca gloriosa, Ehrharta villosa, Homalanthus populifolius, Menyanthes trifoliata, Pandorea pandorana, Angelica pachycarpa, Heracleum mantegazzianum, Pseudosasa japonica, Salix purpurea, Thinopyrum acutum, Syzygium smithii, Passiflora mixta)",
 "Year 2010-2025"
 ]
}

 The dataset includes 17871 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003036-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5w3tb7
title: Occurrence Download

description: A dataset containing 5256 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "CoordinateUncertaintyInMeters 0.0-10000.0",
 "Geometry POLYGON((-129.27772 24.60569,-58.77282 24.60569,-58.77282 49.23258,-129.27772 49.23258,-129.27772 24.60569))",
 "TaxonKey is Bromus tectorum"
 ]
}

 The dataset includes 5256 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003037-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kqpcqt
title: Occurrence Download

description: A dataset containing 20898 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-78.87449 -1.78994,-78.21109 -2.95591,-77.51754 -2.68452,-76.87424 -1.71958,-78.09048 -1.22706,-78.87449 -1.78994))",
 "TaxonKey is Insecta"
 ]
}

 The dataset includes 20898 records from 117 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003039-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30680651
title: Bitcoin Price Prediction Based on Social Media Interaction and Sentiment Final Dataset

description: Processed dataset for analysis Bitcoin Price Prediction Based on Social Media Interaction and Sentiment.
DOI: 10.6084/m9.figshare.30680651.v1
title: Bitcoin Price Prediction Based on Social Media Interaction and Sentiment - Final Dataset

description: Processed dataset for analysis Bitcoin Price Prediction Based on Social Media Interaction and Sentiment.
DOI: 10.6084/m9.figshare.30680651.v2
title: Bitcoin Price Prediction Based on Social Media Interaction and Sentiment Final Dataset

description: Processed dataset for analysis Bitcoin Price Prediction Based on Social Media Interaction and Sentiment.
DOI: 10.15468/dl.xsmzx4
title: Occurrence Download

description: A dataset containing 186 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Crocodylus intermedius"
 ]
}

 The dataset includes 186 records from 41 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003041-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f6gka4
title: Occurrence Download

description: A dataset containing 35588 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is New Zealand",
 "SpeciesKey is one of (Passiflora tarminiana, Rhaphiolepis umbellata, Cotoneaster glaucophyllus, Bomarea multiflora, Biancaea decapetala, Psidium guajava, Acacia baileyana, Actinidia chinensis, Jasminum polyanthum, Senecio glastifolius, Carex pendula, Cestrum nocturnum, Clematis flammula, Olea europaea, Leptospermum laevigatum, Eragrostis curvula, Lantana montevidensis, Pleioblastus viridistriatus, Trachycarpus fortunei, Ugni molinae, Cestrum fasciculatum, Dryopteris filix-mas, Gunnera tinctoria, Koenigia polystachya, Pomaderris aspera, Crassula multicava, Daphne laureola, Eucalyptus delegatensis, Ligustrum lucidum, Pinus contorta, Pinus patula, Pinus strobus, Tecoma capensis, Ehrharta calycina, Rhaphiolepis loquata, Furcraea foetida, Phyllostachys aurea, Prunus serotina, Senna septemtrionalis, Echium candicans, Euonymus europaeus, Pyracantha angustifolia, Acanthus mollis, Erica vagans, Sedum praealtum, Solanum laxum, Tetrapanax papyrifer, Agapanthus praecox, Cotyledon orbiculata, Ligustrum ovalifolium, Roldana petasitis, Spiraea japonica, Rhododendron ponticum, Brugmansia arborea, Cortaderia jubata, Cotoneaster simonsii, Impatiens sodenii, Ipomoea indica, Passiflora caerulea, Plectranthus ciliatus, Carex scoparia, Cestrum aurantiacum, Myoporum insulare, Prunus laurocerasus, Passiflora tripartita, Cotoneaster franchetii, Acacia verticillata, Arum italicum, Asparagus scandens, Berberis darwinii, Buddleja davidii, Buddleja madagascariensis, Carex lurida, Casuarina glauca, Cobaea scandens, Kennedia rubicunda, Ligustrum sinense, Lupinus polyphyllus, Dolichandra unguis-cati, Tropaeolum speciosum, Clinopodium nepeta, Cestrum elegans, Cuscuta campestris, Ehrharta erecta, Kalanchoe pinnata, Moraea flaccida, Persicaria capitata, Chrysojasminum humile, Hieracium levicaule, Rubus echinatus, Akebia quinata, Anredera cordifolia, Eccremocarpus scaber, Elaeagnus reflexa, Erica caffra)",
 "Year 2010-2025"
 ]
}

 The dataset includes 35588 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003042-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30680816
title: Toolkit: raw GLM results

description: Full GLM results for each immune parameter and each possible reference region and age class studied with the formula as follows: Parameter~Metapopulation + Age Class + Sex
DOI: 10.6084/m9.figshare.30680816.v1
title: Toolkit: raw GLM results

description: Full GLM results for each immune parameter and each possible reference region and age class studied with the formula as follows: Parameter~Metapopulation + Age Class + Sex
DOI: 10.15468/dl.q6vgpa
title: Occurrence Download

description: A dataset containing 71 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Chile",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Solenopsis gayi"
 ]
}

 The dataset includes 71 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003047-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pnp4j6
title: Occurrence Download

description: A dataset containing 5082 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is France",
 "OccurrenceStatus is Present",
 "TaxonKey is Amanita muscaria"
 ]
}

 The dataset includes 5082 records from 149 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003048-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zjyzkx
title: Occurrence Download

description: A dataset containing 7584 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "Country is Ecuador",
 "Geometry POLYGON((-79.10629 -1.68984,-79.441 -2.76287,-78.65345 -3.39291,-78.09233 -3.0582,-77.37369 -2.58567,-76.86179 -1.83751,-77.94466 -0.92199,-79.10629 -1.68984))",
 "TaxonKey is Falconiformes"
 ]
}

 The dataset includes 7584 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003049-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17182/hepdata.110112.v1/t1
title: "Table 1" of "Measurement of beam asymmetry for $\pi^-\Delta^{++}$ photoproduction on the proton at $E_\gamma$=8.5 GeV"

description: Beam asymmetry $\Sigma$ vs. $|t|$ compared to theoretical predictions. The uncertainty on $|t|$ is the rms of values in the $\Delta^{++}$ signal region. The uncertainties on $\Sigma$ are statistical and systematic (uncorrelated across t bins), respectively. There is an additional fully correlated systematic uncertainty of 1.5% on the magnitude of $\Sigma$.
description: No data abstract available.
DOI: 10.17182/hepdata.116552.v1/t1
title: "Table_T01" of "Measurement of the transverse target and beam-target asymmetries in $\eta$ meson photoproduction at MAMI"

description: Target asymmetry T for c.m. energy W= 1.4969 GeV
description: A2 at MAMI. We present new data for the transverse target asymmetry T and the very first data for the beam-target
asymmetry F in the $\gamma p \to \eta p$ reaction up to a center-of-mass energy of W = 1.9 GeV.
The systematic uncertainty is dominated by the determination of the degree of proton polarization (4%), the
degree of photon beam polarization (2%), and the background subtraction procedure (3%–4%). By adding all
contributions in quadrature, a total systematic uncertainty of less than 6% is obtained.
The data were obtained with the Crystal Ball/TAPS detector setup at the Mainz Microtron MAMI.
DOI: 10.17182/hepdata.116552.v1/t2
title: "Table_T02" of "Measurement of the transverse target and beam-target asymmetries in $\eta$ meson photoproduction at MAMI"

description: Target asymmetry T for c.m. energy W= 1.5156 GeV
description: A2 at MAMI. We present new data for the transverse target asymmetry T and the very first data for the beam-target
asymmetry F in the $\gamma p \to \eta p$ reaction up to a center-of-mass energy of W = 1.9 GeV.
The systematic uncertainty is dominated by the determination of the degree of proton polarization (4%), the
degree of photon beam polarization (2%), and the background subtraction procedure (3%–4%). By adding all
contributions in quadrature, a total systematic uncertainty of less than 6% is obtained.
The data were obtained with the Crystal Ball/TAPS detector setup at the Mainz Microtron MAMI.
DOI: 10.17182/hepdata.116552.v1/t3
title: "Table_T03" of "Measurement of the transverse target and beam-target asymmetries in $\eta$ meson photoproduction at MAMI"

description: Target asymmetry T for c.m. energy W= 1.5341 GeV
description: A2 at MAMI. We present new data for the transverse target asymmetry T and the very first data for the beam-target
asymmetry F in the $\gamma p \to \eta p$ reaction up to a center-of-mass energy of W = 1.9 GeV.
The systematic uncertainty is dominated by the determination of the degree of proton polarization (4%), the
degree of photon beam polarization (2%), and the background subtraction procedure (3%–4%). By adding all
contributions in quadrature, a total systematic uncertainty of less than 6% is obtained.
The data were obtained with the Crystal Ball/TAPS detector setup at the Mainz Microtron MAMI.
DOI: 10.17182/hepdata.116552.v1/t5
title: "Table_T05" of "Measurement of the transverse target and beam-target asymmetries in $\eta$ meson photoproduction at MAMI"

description: Target asymmetry T for c.m. energy W= 1.5882 GeV
description: A2 at MAMI. We present new data for the transverse target asymmetry T and the very first data for the beam-target
asymmetry F in the $\gamma p \to \eta p$ reaction up to a center-of-mass energy of W = 1.9 GeV.
The systematic uncertainty is dominated by the determination of the degree of proton polarization (4%), the
degree of photon beam polarization (2%), and the background subtraction procedure (3%–4%). By adding all
contributions in quadrature, a total systematic uncertainty of less than 6% is obtained.
The data were obtained with the Crystal Ball/TAPS detector setup at the Mainz Microtron MAMI.
DOI: 10.57783/dk95-4g48
title: LibreChat
DOI: 10.17182/hepdata.116552.v1/t10
title: "Table_T10" of "Measurement of the transverse target and beam-target asymmetries in $\eta$ meson photoproduction at MAMI"

description: Target asymmetry T for c.m. energy W= 1.7431 GeV
description: A2 at MAMI. We present new data for the transverse target asymmetry T and the very first data for the beam-target
asymmetry F in the $\gamma p \to \eta p$ reaction up to a center-of-mass energy of W = 1.9 GeV.
The systematic uncertainty is dominated by the determination of the degree of proton polarization (4%), the
degree of photon beam polarization (2%), and the background subtraction procedure (3%–4%). By adding all
contributions in quadrature, a total systematic uncertainty of less than 6% is obtained.
The data were obtained with the Crystal Ball/TAPS detector setup at the Mainz Microtron MAMI.
DOI: 10.17182/hepdata.116552.v1/t11
title: "Table_T11" of "Measurement of the transverse target and beam-target asymmetries in $\eta$ meson photoproduction at MAMI"

description: Target asymmetry T for c.m. energy W= 1.7961 GeV
description: A2 at MAMI. We present new data for the transverse target asymmetry T and the very first data for the beam-target
asymmetry F in the $\gamma p \to \eta p$ reaction up to a center-of-mass energy of W = 1.9 GeV.
The systematic uncertainty is dominated by the determination of the degree of proton polarization (4%), the
degree of photon beam polarization (2%), and the background subtraction procedure (3%–4%). By adding all
contributions in quadrature, a total systematic uncertainty of less than 6% is obtained.
The data were obtained with the Crystal Ball/TAPS detector setup at the Mainz Microtron MAMI.
DOI: 10.17182/hepdata.116552.v1/t4
title: "Table_T04" of "Measurement of the transverse target and beam-target asymmetries in $\eta$ meson photoproduction at MAMI"

description: Target asymmetry T for c.m. energy W= 1.5584 GeV
description: A2 at MAMI. We present new data for the transverse target asymmetry T and the very first data for the beam-target
asymmetry F in the $\gamma p \to \eta p$ reaction up to a center-of-mass energy of W = 1.9 GeV.
The systematic uncertainty is dominated by the determination of the degree of proton polarization (4%), the
degree of photon beam polarization (2%), and the background subtraction procedure (3%–4%). By adding all
contributions in quadrature, a total systematic uncertainty of less than 6% is obtained.
The data were obtained with the Crystal Ball/TAPS detector setup at the Mainz Microtron MAMI.
DOI: 10.17182/hepdata.116552.v1/t6
title: "Table_T06" of "Measurement of the transverse target and beam-target asymmetries in $\eta$ meson photoproduction at MAMI"

description: Target asymmetry T for c.m. energy W= 1.6175 GeV
description: A2 at MAMI. We present new data for the transverse target asymmetry T and the very first data for the beam-target
asymmetry F in the $\gamma p \to \eta p$ reaction up to a center-of-mass energy of W = 1.9 GeV.
The systematic uncertainty is dominated by the determination of the degree of proton polarization (4%), the
degree of photon beam polarization (2%), and the background subtraction procedure (3%–4%). By adding all
contributions in quadrature, a total systematic uncertainty of less than 6% is obtained.
The data were obtained with the Crystal Ball/TAPS detector setup at the Mainz Microtron MAMI.
DOI: 10.17182/hepdata.116552.v1/t7
title: "Table_T07" of "Measurement of the transverse target and beam-target asymmetries in $\eta$ meson photoproduction at MAMI"

description: Target asymmetry T for c.m. energy W= 1.6462 GeV
description: A2 at MAMI. We present new data for the transverse target asymmetry T and the very first data for the beam-target
asymmetry F in the $\gamma p \to \eta p$ reaction up to a center-of-mass energy of W = 1.9 GeV.
The systematic uncertainty is dominated by the determination of the degree of proton polarization (4%), the
degree of photon beam polarization (2%), and the background subtraction procedure (3%–4%). By adding all
contributions in quadrature, a total systematic uncertainty of less than 6% is obtained.
The data were obtained with the Crystal Ball/TAPS detector setup at the Mainz Microtron MAMI.
DOI: 10.17182/hepdata.116552.v1/t8
title: "Table_T08" of "Measurement of the transverse target and beam-target asymmetries in $\eta$ meson photoproduction at MAMI"

description: Target asymmetry T for c.m. energy W= 1.6745 GeV
description: A2 at MAMI. We present new data for the transverse target asymmetry T and the very first data for the beam-target
asymmetry F in the $\gamma p \to \eta p$ reaction up to a center-of-mass energy of W = 1.9 GeV.
The systematic uncertainty is dominated by the determination of the degree of proton polarization (4%), the
degree of photon beam polarization (2%), and the background subtraction procedure (3%–4%). By adding all
contributions in quadrature, a total systematic uncertainty of less than 6% is obtained.
The data were obtained with the Crystal Ball/TAPS detector setup at the Mainz Microtron MAMI.