{"doi":"10.1088/1361-6560/acc3f2","title":"The PETcoil project: PET performance evaluation of two detector modules for a second generation RF-penetrable TOF-PET brain dedicated insert for simultaneous PET/MRI","abstract":"Abstract Objective . We are developing a portable, ‘RF-penetrable’, brain-dedicated time of flight (TOF)-PET insert (PETcoil) for simultaneous PET/MRI. Approach . In this paper, we evaluate the PET performance of two fully assembled detector modules for this insert design outside the MR room. Main results . The global coincidence time resolution, global 511 keV energy resolution, coincidence count rate, and detector temperature achieved over 2 h data collection were 242.2 ± 0.4 ps full width at half maximum (FWHM), 11.19% ± 0.02% FWHM, 22.0 ± 0.1 kcps, and 23.5 °C ± 0.3 °C, respectively. The intrinsic spatial resolutions in the axial and transaxial directions were 2.74 ± 0.01 mm FWHM and 2.88 ± 0.03 mm FWHM, respectively. Significance . These results demonstrate excellent TOF capability and the performance and stability necessary for scaling up to a full ring comprising 16 detector modules.","journal":"Physics in Medicine and Biology","year":2023,"id":356924,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":17,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9426,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2023-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":557676,"name":"Chen‐Ming Chang","orcid":"0000-0002-3509-1382","position":1,"is_corresponding":false},{"id":557677,"name":"Brian J. Lee","orcid":"0000-0002-8931-3956","position":2,"is_corresponding":false},{"id":558362,"name":"Ilaria Sacco","orcid":null,"position":3,"is_corresponding":false},{"id":558610,"name":"Salar Sajedi","orcid":"0000-0003-1848-9687","position":4,"is_corresponding":false},{"id":588506,"name":"Zander Adams","orcid":null,"position":5,"is_corresponding":false},{"id":41217,"name":"P. Fischer","orcid":"0000-0002-9808-3574","position":6,"is_corresponding":false},{"id":490894,"name":"Craig S. Levin","orcid":"0000-0002-4575-5074","position":7,"is_corresponding":false},{"id":557675,"name":"Qian Dong","orcid":"0000-0002-4250-7788","position":0,"is_corresponding":true}],"reference_count":54,"raw_metadata":null,"created_at":"2026-07-19T01:13:30.556819Z","pmid":"36913739","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}