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1. Allostatic load as a predictor of postoperative complications in patients with breast cancer

Author: J. C. Chen, Mohamed I. Elsaid, Demond Handley, Lisa Anderson, Barbara L. Andersen, William E. Carson, Joal D. Beane, Alex Kim, Roman Skoracki, Timothy M. Pawlik, and Samilia Obeng-Gyasi
Subjects: Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282
Abstract: Abstract Allostatic load (AL) is a biological measure of cumulative exposure to socioenvironmental stressors (e.g., poverty). This study aims to examine the association between allostatic load (AL) and postoperative complications (POC) among patients with breast cancer. Females ages 18+ with stage I-III breast cancer who received surgical management between 01/01/2012-12/31/2020 were identified in the Ohio State Cancer registry. The composite AL measure included biomarkers from the cardiovascular, metabolic, immune, and renal systems. High AL was defined as composite scores greater than the cohort’s median (2.0). POC within 30 days of surgery were examined. Univariable and multivariable regression analysis examined the association between AL and POC. Among 4459 patients, 8.2% had POC. A higher percentage of patients with POC were unpartnered (POC 44.7% vs no POC 35.5%), government-insured (POC 48.2% vs no POC 38.3%) and had multiple comorbidities (POC 32% vs no POC 20%). Patients who developed POC were more likely to have undergone sentinel lymph node biopsy followed by axillary lymph node dissection (POC 51.2% vs no POC 44.6%). High AL was associated with 29% higher odds of POC (aOR 1.29, 95% CI 1.01–1.63). A one-point increase in AL was associated with 8% higher odds of POC (aOR 1.08, 95% CI 1.02-1.16) and a quartile increase in AL was associated with 13% increased odds of POC (aOR 1.13, 95% CI 1.01–1.26). Among patients undergoing breast cancer surgery, increased exposure to adverse socioenvironmental stressors, operationalized as AL, was associated with higher odds of postoperative complications.
Published: 2024
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2. Observation of X(2370) and search for X(2120) in $$J/\psi \rightarrow \gamma K{\bar{K}} \eta '$$ J/ψ→γKK¯η′

Author: M. Ablikim, M. N. Achasov, P. Adlarson, S. Ahmed, M. Albrecht, M. Alekseev, A. Amoroso, Q. An, Anita, Y. Bai, O. Bakina, R. Baldini Ferroli, I. Balossino, Y. Ban, K. Begzsuren, J. V. Bennett, N. Berger, M. Bertani, D. Bettoni, F. Bianchi, J Biernat, J. Bloms, I. Boyko, R. A. Briere, H. Cai, X. Cai, A. Calcaterra, G. F. Cao, N. Cao, S. A. Cetin, J. Chai, J. F. Chang, W. L. Chang, G. Chelkov, D. Y. Chen, G. Chen, H. S. Chen, J. C. Chen, M. L. Chen, S. J. Chen, Y. B. Chen, W. Cheng, G. Cibinetto, F. Cossio, X. F. Cui, H. L. Dai, J. P. Dai, X. C. Dai, A. Dbeyssi, D. Dedovich, Z. Y. Deng, A. Denig, I. Denysenko, M. Destefanis, F. De Mori, Y. Ding, C. Dong, J. Dong, L. Y. Dong, M. Y. Dong, Z. L. Dou, S. X. Du, J. Z. Fan, J. Fang, S. S. Fang, Y. Fang, R. Farinelli, L. Fava, F. Feldbauer, G. Felici, C. Q. Feng, M. Fritsch, C. D. Fu, Y. Fu, X. L. Gao, Y. Gao, Y. G. Gao, Z. Gao, I. Garzia, E. M. Gersabeck, A. Gilman, K. Goetzen, L. Gong, W. X. Gong, W. Gradl, M. Greco, L. M. Gu, M. H. Gu, S. Gu, Y. T. Gu, A. Q. Guo, L. B. Guo, R. P. Guo, Y. P. Guo, A. Guskov, S. Han, X. Q. Hao, F. A. Harris, K. L. He, F. H. Heinsius, T. Held, Y. K. Heng, M. Himmelreich, T. Holtmann, Y. R. Hou, Z. L. Hou, H. M. Hu, J. F. Hu, T. Hu, Y. Hu, G. S. Huang, J. S. Huang, X. T. Huang, X. Z. Huang, N. Huesken, T. Hussain, W. Ikegami Andersson, W. Imoehl, M. Irshad, S. Jaeger, Q. Ji, Q. P. Ji, X. B. Ji, X. L. Ji, H. B. Jiang, X. S. Jiang, X. Y. Jiang, J. B. Jiao, Z. Jiao, D. P. Jin, S. Jin, Y. Jin, T. Johansson, N. Kalantar-Nayestanaki, X. S. Kang, R. Kappert, M. Kavatsyuk, B. C. Ke, I. K. Keshk, A. Khoukaz, P. Kiese, R. Kiuchi, R. Kliemt, L. Koch, O. B. Kolcu, B. Kopf, M. Kuemmel, M. Kuessner, A. Kupsc, M. G. Kurth, W. Kühn, J. S. Lange, P. Larin, L. Lavezzi, H. Leithoff, T. Lenz, C. Li, Cheng Li, D. M. Li, F. Li, G. Li, H. B. Li, H. J. Li, J. C. Li, J. W. Li, Ke Li, L. K. Li, Lei Li, P. L. Li, P. R. Li, Q. Y. Li, S. Y. Li, W. D. Li, W. G. Li, X. H. Li, X. L. Li, X. N. Li, Z. B. Li, Z. Y. Li, H. Liang, Y. F. Liang, Y. T. Liang, G. R. Liao, L. Z. Liao, J. Libby, C. X. Lin, D. X. Lin, Y. J. Lin, B. Liu, B. J. Liu, C. X. Liu, D. Liu, D. Y. Liu, F. H. Liu, Fang Liu, Feng Liu, H. B. Liu, H. M. Liu, Huanhuan Liu, Huihui Liu, J. B. Liu, J. Y. Liu, K. Liu, K. Y. Liu, Ke Liu, L. Liu, L. Y. Liu, Q. Liu, S. B. Liu, T. Liu, X. Liu, X. Y. Liu, Y. B. Liu, Z. A. Liu, Z. Q. Liu, Y. F. Long, X. C. Lou, H. J. Lu, J. D. Lu, J. G. Lu, Y. Lu, Y. P. Lu, C. L. Luo, M. X. Luo, P. W. Luo, T. Luo, X. L. Luo, S. Lusso, X. R. Lyu, F. C. Ma, H. L. Ma, L. L. Ma, M. M. Ma, Q. M. Ma, X. N. Ma, X. X. Ma, X. Y. Ma, Y. M. Ma, F. E. Maas, M. Maggiora, S. Maldaner, S. Malde, Q. A. Malik, A. Mangoni, Y. J. Mao, Z. P. Mao, S. Marcello, Z. X. Meng, J. G. Messchendorp, G. Mezzadri, J. Min, T. J. Min, R. E. Mitchell, X. H. Mo, Y. J. Mo, C. Morales Morales, N. Yu. Muchnoi, H. Muramatsu, A. Mustafa, S. Nakhoul, Y. Nefedov, F. Nerling, I. B. Nikolaev, Z. Ning, S. Nisar, S. L. Olsen, Q. Ouyang, S. Pacetti, Y. Pan, M. Papenbrock, P. Patteri, M. Pelizaeus, H. P. Peng, K. Peters, J. Pettersson, J. L. Ping, R. G. Ping, A. Pitka, R. Poling, V. Prasad, H. R. Qi, M. Qi, T. Y. Qi, S. Qian, C. F. Qiao, N. Qin, X. P. Qin, X. S. Qin, Z. H. Qin, J. F. Qiu, S. Q. Qu, K. H. Rashid, K. Ravindran, C. F. Redmer, M. Richter, A. Rivetti, V. Rodin, M. Rolo, G. Rong, Ch. Rosner, M. Rump, A. Sarantsev, M. Savrié, Y. Schelhaas, C. Schnier, K. Schoenning, W. Shan, X. Y. Shan, M. Shao, C. P. Shen, P. X. Shen, X. Y. Shen, H. Y. Sheng, X. Shi, X. D Shi, J. J. Song, Q. Q. Song, X. Y. Song, S. Sosio, C. Sowa, S. Spataro, F. F. Sui, G. X. Sun, J. F. Sun, L. Sun, S. S. Sun, Y. J. Sun, Y. K Sun, Y. Z. Sun, Z. J. Sun, Z. T. Sun, Y. X. Tan, C. J. Tang, G. Y. Tang, X. Tang, V. Thoren, B. Tsednee, I. Uman, B. Wang, B. L. Wang, C. W. Wang, D. Y. Wang, K. Wang, L. L. Wang, L. S. Wang, M. Wang, M. Z. Wang, Meng Wang, P. L. Wang, W. P. Wang, X. Wang, X. F. Wang, X. L. Wang, Y. Wang, Y. D. Wang, Y. F. Wang, Y. Q. Wang, Z. Wang, Z. G. Wang, Z. Y. Wang, Zongyuan Wang, T. Weber, D. H. Wei, P. Weidenkaff, F. Weidner, H. W. Wen, S. P. Wen, U. Wiedner, G. Wilkinson, M. Wolke, L. H. Wu, L. J. Wu, Z. Wu, L. Xia, S. Y. Xiao, Y. J. Xiao, Z. J. Xiao, Y. G. Xie, Y. H. Xie, T. Y. Xing, X. A. Xiong, G. F. Xu, J. J. Xu, Q. J. Xu, W. Xu, X. P. Xu, F. Yan, L. Yan, W. B. Yan, W. C. Yan, H. J. Yang, H. X. Yang, L. Yang, R. X. Yang, S. L. Yang, Y. H. Yang, Y. X. Yang, Yifan Yang, M. Ye, M. H. Ye, J. H. Yin, Z. Y. You, B. X. Yu, C. X. Yu, J. S. Yu, T. Yu, C. Z. Yuan, X. Q. Yuan, Y. Yuan, A. Yuncu, A. A. Zafar, Y. Zeng, B. X. Zhang, B. Y. Zhang, C. C. Zhang, D. H. Zhang, H. H. Zhang, H. Y. Zhang, J. Zhang, J. L. Zhang, J. Q. Zhang, J. W. Zhang, J. Y. Zhang, J. Z. Zhang, K. Zhang, L. Zhang, Lei Zhang, S. F. Zhang, T. J. Zhang, X. Y. Zhang, Y. H. Zhang, Y. T. Zhang, Yan Zhang, Yao Zhang, Yi Zhang, Yu Zhang, Z. H. Zhang, Z. P. Zhang, Z. Y. Zhang, G. Zhao, J. W. Zhao, J. Y. Zhao, J. Z. Zhao, Lei Zhao, Ling Zhao, M. G. Zhao, Q. Zhao, S. J. Zhao, T. C. Zhao, Y. B. Zhao, Z. G. Zhao, A. Zhemchugov, B. Zheng, J. P. Zheng, Y. Zheng, Y. H. Zheng, B. Zhong, L. Zhou, L. P. Zhou, Q. Zhou, X. Zhou, X. K. Zhou, X. R. Zhou, A. N. Zhu, J. Zhu, K. Zhu, K. J. Zhu, S. H. Zhu, W. J. Zhu, X. L. Zhu, Y. C. Zhu, Y. S. Zhu, Z. A. Zhu, J. Zhuang, B. S. Zou, and J. H. Zou
Subjects: Astrophysics, QB460-466, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798
Abstract: Abstract Using a sample of $$1.31\times 10^{9} ~J/\psi $$ 1.31×109J/ψ events collected with the BESIII detector, we perform a study of $$J/\psi \rightarrow \gamma K{\bar{K}}\eta '$$ J/ψ→γKK¯η′ . X(2370) is observed in the $$K{\bar{K}}\eta '$$ KK¯η′ invariant-mass distribution with a statistical significance of $$8.3\sigma $$ 8.3σ . Its resonance parameters are measured to be $$M=2341.6\pm 6.5 \, \text {(stat.)} \pm 5.7 \, \text {(syst.)}~ \hbox {MeV}/c^{2}$$ M=2341.6±6.5(stat.)±5.7(syst.)MeV/c2 and $$\Gamma = 117\pm 10 \, \text {(stat.)}\pm 8 \, \text {(syst.)}~\hbox {MeV}$$ Γ=117±10(stat.)±8(syst.)MeV . The product branching fractions for $$J/\psi \rightarrow \gamma X(2370),X(2370)\rightarrow K^{+}K^{-}\eta '$$ J/ψ→γX(2370),X(2370)→K+K-η′ and $$J/\psi \rightarrow \gamma X(2370),X(2370)\rightarrow K_{S}^{0}K_{S}^{0}\eta '$$ J/ψ→γX(2370),X(2370)→KS0KS0η′ are determined to be $$(1.79\pm 0.23\, \text {(stat.)}\pm 0.65\,\text {(syst.)})\times 10^{-5}$$ (1.79±0.23(stat.)±0.65(syst.))×10-5 and $$(1.18\pm 0.32\, \text {(stat.)}\pm 0.39\, \text {(syst.)})\times 10^{-5}$$ (1.18±0.32(stat.)±0.39(syst.))×10-5 , respectively. No evident signal for X(2120) is observed in the $$K{\bar{K}}\eta '$$ KK¯η′ invariant-mass distribution. The upper limits for the product branching fractions of $${\mathcal {B}}(J/\psi \rightarrow \gamma X(2120)\rightarrow \gamma K^{+} K^{-} \eta ')$$ B(J/ψ→γX(2120)→γK+K-η′) and $${\mathcal {B}}(J/\psi \rightarrow \gamma X(2120)\rightarrow \gamma K_{S}^{0} K_{S}^{0} \eta ')$$ B(J/ψ→γX(2120)→γKS0KS0η′) are determined to be $$1.49\times 10^{-5}$$ 1.49×10-5 and $$6.38\times 10^{-6}$$ 6.38×10-6 at the 90% confidence level, respectively.
Published: 2020
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3. STUDY ON THE EXPLAINABLE ABILITY BY USING AIRBORNE LIDAR IN STAND VALUE AND STAND COMPETITION

Author: S. C. Huang, J. Y. Yeh, C. T. Chen, and J. C. Chen
Subjects: Technology, Engineering (General). Civil engineering (General), TA1-2040, Applied optics. Photonics, TA1501-1820
Abstract: Forest canopy structure is composed by the various species. Sun light is a main factor to affect the crown structures after tree competition. However, thinning operation is an appropriate way to control canopy density, which can adjust the competition conditions in the different crown structures. Recently, Airborne Light Detection and Ranging (LiDAR), has been established as a standard technology for high precision three dimensional forest data acquisition; it could get stand characteristics with three-dimensional information that had develop potential for the structure characteristics of forest canopy. The 65 years old, different planting density of Cryptomeria japonica experiment area was selected for this study in Nanytou, Taiwan. Use the LiDAR image to estimate LiDAR characteristic values by constructed CHM, voxel-based LiDAR, mu0ltiple echoes, and assess the accuracy of stand characteristics with intensity values and field data. The competition index was calculated with field data, and estimate competition index of LiDAR via multiple linear regression. The results showed that the highest accuracy with stand characteristics was stand high which estimate by LiDAR, its average accuracy of 91.03%. LiDAR raster grid size was 20 m × 20 m for the correlation was the best, however, the higher canopy density will reduce the accuracy of the LiDAR characteristic values to estimate the stand characteristics. The significantly affect canopy thickness and the degree of competition in different planting distances.
Published: 2016
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4. EXPLORING THE CONNECTIVITY OF ECOLOGICAL CORRIDORS BETWEEN LOW ELEVATION MOUNTAINS AND PINGTUNG LINHOUSILIN FOREST PARK OF TAIWAN BY LEAST-COST PATH METHOD

Author: Y. L. Huang, H. F. Liu, J. C. Chen, and C. T. Chen
Subjects: Technology, Engineering (General). Civil engineering (General), TA1-2040, Applied optics. Photonics, TA1501-1820
Abstract: The primary purpose of this study was explored the variation of landscape process and its impact on the possibility of ecological corridors on Pingtung Linhousilin Forest Park. Developing the landscape change process in year 2002, 2005, 2012 and 2014 via the land-use definition of IPCC (forest land, cropland, grassland, wetlands, settlements and other land). In the landscape structure analysis, the cropland was gradually changed to forest land in this area. Moreover, the variation of gravity model showed that the interaction between Linhousilin Forest Park and low elevation mountains were gradually increased which means the function of ecological corridors has increased.
Published: 2016
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5. Liquid-Crystal Terahertz Quarter-Wave Plate Using Chemical-Vapor-Deposited Graphene Electrodes

Author: Chan-Shan Yang, Chun Kuo, Chiu-Chun Tang, J. C. Chen, Ru-Pin Pan, and Ci-Ling Pan
Subjects: Far infrared or terahertz, phase shift, liquid crystals, nanomaterials, liquid-crystal devices, birefringence, Applied optics. Photonics, TA1501-1820, Optics. Light, QC350-467
Abstract: Quarter-wave operation or a phase shift of more than π/2, which is approximately ten times greater than that reported in previous works using liquid crystals (LCs) and graphene electrodes, was demonstrated. The device is transparent to the terahertz (THz) wave, and the driving voltage required was as low as approximately 2.2 V (rms), which is also unprecedented. Experimental results supported a theoretical formalism adapted for LC cells with THz wavelength-scale thickness. The scattering rate, DC mobility, and carrier mean free path of bilayer graphene were also determined using THz spectroscopic techniques; the parameters were inferior to those of monolayer graphene. This observation can be attributed to the higher density of charged impurities in the bilayer graphene. The device performances of LC phase shifters using monolayer and bilayer graphene as electrodes were essentially identical.
Published: 2015
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6. Characteristics of rainfall triggering of debris flows in the Chenyulan watershed, Taiwan

Author: J. C. Chen, C. D. Jan, and W. S. Huang
Subjects: Environmental technology. Sanitary engineering, TD1-1066, Geography. Anthropology. Recreation, Environmental sciences, GE1-350, Geology, QE1-996.5
Abstract: This paper reports the variation in rainfall characteristics associated with debris flows in the Chenyulan watershed, central Taiwan, between 1963 and 2009. The maximum hourly rainfall Im, the maximum 24 h rainfall Rd, and the rainfall index RI (defined as the product RdIm) were analysed for each rainfall event that triggered a debris flow within the watershed. The corresponding number of debris flows initiated by each rainfall event (N) was also investigated via image analysis and/or field investigation. The relationship between N and RI was analysed. Higher RI of a rainfall event would trigger a larger number of debris flows. This paper also discusses the effects of the Chi-Chi earthquake (CCE) on this relationship and on debris flow initiation. The results showed that the critical RI for debris flow initiation had significant variations and was significantly lower in the years immediately following the CCE of 1999, but appeared to revert to the pre-earthquake condition about five years later. Under the same extreme rainfall event of RI = 365 cm2 h−1, the value of N in the CCE-affected period could be six times larger than that in the non-CCE-affected periods.
Published: 2013
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7. FOREST DISTURBANCE LEADS TO THE RAPID SPREAD OF THE INVASIVE LEUCAENA LEUCOCEPHALA IN TAIWAN

Author: J. C. Chen, C. T. Chen, and A. S. Jump
Subjects: Technology, Engineering (General). Civil engineering (General), TA1-2040, Applied optics. Photonics, TA1501-1820
Abstract: This study, based on different investigative documents and analytical methods, elucidates spatial distribution of habitats for major invasive exotic plants, Leucaena leucocephala, in Taiwan. Results show that Leucaena leucocephala is most harmful to broad-leaved trees and its invasion directly relates to changes in the physical environment. Leucaena leucocephala can bloom and bear fruits all year round and during the period of seeds sprouting and saplings, the invasion varies greatly among different soil types. Leucaena leucocephala prefers weakly acidic soil, though it grows well with other soil textures and nutrients as well. The average spreading rate of Leucaena leucocephala is 3.55 ha year−1 on abandoned farm land calculated from the aerial photographs taken in 1982, 1992, 2003, and 2007.
Published: 2012
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8. Recent changes in the number of rainfall events related to debris-flow occurrence in the Chenyulan Stream Watershed, Taiwan

Author: J. C. Chen, W. S. Huang, C. D. Jan, and Y. H. Yang
Subjects: Environmental technology. Sanitary engineering, TD1-1066, Geography. Anthropology. Recreation, Environmental sciences, GE1-350, Geology, QE1-996.5
Abstract: This study analyzed the variability in the number of rainfall events related to debris-flow occurrence in the Chenyulan stream watershed located in central Taiwan. Rainfall data between 1970 and 2009 measured at three meteorological stations nearby/in the watershed were collected and used to determine the corresponding regional average rainfall for the watershed. Data on debris-flow events between 1985 and 2009 were collected and used to study their dependence on regional average rainfall. The maximum 24-h regional rainfall Rd was used to analyze the number of rainfall events Nr, the number of rainfall events that triggered debris flows Nd, and the probability of debris-flows occurrences P. The variation trends in Nr, Nd and P over recent decades under three rainfall conditions (Rd > 20, 230, and 580 mm) related to debris-flow occurrence were analyzed. In addition, the influences of the Chi-Chi earthquake on Nd and P were presented. The results showed that the rainfall events with Rd > 20 mm during the earthquake-affected period (2000–2004) strongly responded to the increases in the average number of rainfall events that triggered debris flows and the average probability of debris-flows occurrences. The number of rainfall events with Rd > 230 mm (the lower boundary for the rainfall ever triggering debris flow before the Chi-Chi earthquake), and Rd > 580 mm (the lower boundary for extreme rainfall ever triggering numerous debris flows) in the Chenyulan stream watershed increased after 2000. The increase in the number of extreme rainfall events with Rd > 580 mm augmented the number of rainfall events ever triggering numerous debris flows in the last decade. The increase in both the number of rainfall events that ever triggered debris flows and the probability of debris-flow occurrences was greater in the last decade (2000–2009) than in 1990–1999.
Published: 2012
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9. Impact of cytochrome P450 2D6 polymorphisms on decision-making and clinical outcomes in adjuvant hormonal therapy for breast cancer

Author: Ern-Yu, Tan, Lavina, Bharwani, Yee-Hong, Chia, Richie C T, Soong, Sherylyn S Y, Lee, Juliana J C, Chen, and Patrick M Y, Chan
Subjects: Oncology
Abstract: There are concerns that tamoxifen is less effective in Asian women because of the high prevalence of impaired function cytochrome P450 2D6 (To evaluate how knowledge ofEighty-two women were recruited. Seventy-eight completedMore than 70% of the women had an IM phenotype, 32% an extensive or ultra metabolizer phenotype, and 0% had a poor metabolizer phenotype. Regardless of genotype, more women opted for aromatase inhibitors. Overall, 80% of women completed 5 years of hormonal therapy. Five women developed recurrence, 3 contralateral breast cancer, 5 died, and 1 was diagnosed with a second primary cancer. Five-year recurrence-free and overall survival were slightly better in women with the extensive or ultra metabolizer phenotype compared to those with the IM phenotype, though not statistically significant [The IM phenotype was highly prevalent but was not associated with clinical outcome.
Published: 2022

10. Modified Radical Mastectomy in De Novo Stage IV Inflammatory Breast Cancer

Author: J. C. Chen, Yaming Li, James L. Fisher, Oindrila Bhattacharyya, Allan Tsung, Jose G. Bazan, and Samilia Obeng-Gyasi
Subjects: Oncology, Surgery
Published: 2022

11. Neighborhood socioeconomic status and low‐value breast cancer care

Author: J. C. Chen, Yaming Li, James L. Fisher, Oindrila Bhattacharyya, Allan Tsung, and Samilia Obeng‐Gyasi
Subjects: Social Class, Oncology, Sentinel Lymph Node Biopsy, Axilla, Humans, Lymph Node Excision, Breast Neoplasms, Female, Surgery, General Medicine, Aged
Abstract: The objective of this study is to examine the association between neighborhood socioeconomic status (nSES) and receipt of low-value breast cancer procedures.Patients with breast cancer diagnosed between 2010 and 2016 were identified in the Surveillance, Epidemiology, and End Results (SEER) Program. Low value procedures included: (1) axillary lymph node dissection (ALND) for patients with limited nodal disease receiving breast conservation therapy (BCT); (2) contralateral prophylactic mastectomies (CPM); and (3) sentinel lymph node biopsies (SLNB) in patients ≥70 years old with clinically node negative early-stage hormone-positive breast cancer. The cohort was divided by nSES. Univariable and multivariable logistic regression analysis compared the groups.The study included 412 959 patients. Compared to patients in high nSES areas, residing in neighborhoods with low nSES (odd ratio [OR] 2.20, 95% confidence interval [CI] 2.0-2.42) and middle nSES (OR 1.42, 95% CI 1.20-1.56) was associated with a higher probability of undergoing low value ALND. Conversely, patients in low SES neighborhoods were less likely to receive low value SLNB (OR 0.89, 95% CI 0.85-0.94) or CPM than (low nSES OR 0.75, 95% CI 0.73-0.77); middle nSES OR 0.91 (0.89-0.92) those in high SES neighborhoods.In the SEER Program, low nSES was associated with a lower probability of low value procedures except for ALND utilization.
Published: 2022

12. ASO Visual Abstract: Modified Radical Mastectomy in De Novo Stage IV Inflammatory Breast Cancer

Author: J. C. Chen, Yaming Li, James L. Fisher, Oindrila Bhattacharyya, Allan Tsung, Jose G. Bazan, and Samilia Obeng-Gyasi
Subjects: Mastectomy, Modified Radical, Oncology, Humans, Surgery, Inflammatory Breast Neoplasms, Disease-Free Survival, Mastectomy, Neoplasm Staging
Published: 2022

13. Two‐Dimensional Metal‐Organic Framework Film for Realizing Optoelectronic Synaptic Plasticity

Author: Minghui Liu, Xinyu Wang, Guocai Liu, Shengcong Shang, Yanan Wei, J. C. Chen, Wenqiang Gao, Yunqi Liu, Youxing Liu, Yichao Bai, and Changsheng Du
Subjects: 2019-20 coronavirus outbreak, Neuronal Plasticity, Porphyrins, Materials science, Light, business.industry, Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), Membranes, Artificial, Long-term potentiation, General Medicine, General Chemistry, Plasticity, Catalysis, Active layer, Biomimetic Materials, Biomimetics, Synaptic device, Synapses, Synaptic plasticity, Optoelectronics, Metal-organic framework, business, Copper, Metal-Organic Frameworks
Abstract: 2D metal-organic framework (MOF) film as the active layer show promising application prospects in various fields including sensors, catalysis, and electronic devices. However, exploring the application of 2D MOF film in the field of artificial synapses has not been implemented yet. In this work, we fabricated a novel 2D MOF film (Cu-THPP, THPP=5,10,15,20-Tetrakis(4-hydroxyphenyl)-21H,23H-porphine), and further used it as an active layer to explore the application in the simulation of human brain synapses. It shows excellent light-stimulated synaptic plasticity properties, and exhibits the foundation function of synapses such as long-term plasticity (LTP), short-term plasticity (STP), and the conversion of STP to LTP. Most critically, the MOF based artificial synaptic device exhibits an excellent stability in atmosphere. This work opens the door for the application of 2D MOF film in the simulation of human brain synapses.
Published: 2021

14. ASO Author Reflections: Surgical Management Should be Considered in Patients with De Novo Stage IV Inflammatory Breast Cancer

Author: J C, Chen, Jose G, Bazan, and Samilia, Obeng-Gyasi
Subjects: Humans, Inflammatory Breast Neoplasms, Neoplasm Recurrence, Local
Published: 2022

15. Impact of post-discharge phone calls on non-urgent hospital returns 90 days following primary bariatric surgery

Author: Dahlia M. Kenawy, Lindsay M. Breslin, J. C. Chen, Muna M. Tamimi, Joann K. North, Mahmoud Abdel-Rasoul, and Sabrena F. Noria
Subjects: Surgery
Abstract: Quality of care delivery may improve patient outcomes post-bariatric surgery. We examined the quality of post-discharge phone calls (PhA retrospective review was performed on patients who underwent Roux-en-Y-gastric bypass (RYGB) or sleeve gastrectomy (SG) in 2019. Patients were compared between presence of care coaching (Jan-June 2019) versus no care coaching (July-Dec 2019). Baseline demographics, comorbidities, psychiatric history, and PhA total of 359 patients were included. Compared to the NR group (n = 294), NUHRs (n = 65) were more likely to be younger (41.3 + 12.1 versus 45.0 + 10.8 years, p = 0.024), with baseline anxiety (41.5% versus 23.5%, p = 0.003), and undergo RYGB (73.3% versus 57.8%, p = 0.031). There was a significant difference in number of PhHigh-quality Ph
Published: 2022

16. Central-Symmetry Decoupling Technique for Circularly-Polarized MIMO System of Tightly Packed Chinese-character Shaped Patch Antennas

Author: F. Li, Botao Feng, K. Chen, Z. Jin, W. Fan, A. Cui, Z. Du, W. Xia, N. Yuan, Q. Xu, X. Liu, J. Luo, F. Peng, E. A. Miran, F. Fang, K.-D. Xu, S. B. Liu, Yanping Huang, L. F. Chernjgor, Y. Jiang, Y.-Z. Sui, Y. Ye, G. Zhi, W.-H. Zong, Z.-Q. Yang, X. Y. Shen, Z. Huang, X.-Y. Qu, L. Xing, Z. Sun, C. Ren, C-Q. Li, J. Ashish, Li Yu, M. Ma, H. Pei, Z. Chen, B. J. Liu, A. P. Rao, Y. Ren, K. L. Chung, X. Zheng, Y. Ji, Y.-L. Chen, O. K. Jensen, J. C. Chen, J. Tang, W. Qi, L. S. Wang, S. Gao, A. Zhang, Q. Yang, M. Zhang, L. Huang, W. Xue, Jianping Zheng, Zujian Wang, Yangheng Zheng, Y. Xia, X. An, F. Zhang, W. Yuan, S. Zhu, X. T. Huang, Xurong Chen, J. Y. Zhang, H. Tang, J. Xing, M. Ciydem, B. Huang, Q. He, Y. Li, Y. Zhao, Tao Liu, M. Qu, W. Lin, T. Jiang, and K. Rong
Subjects: Physics, Ideal (set theory), Correlation coefficient, business.industry, MIMO, Astronomy and Astrophysics, Function (mathematics), Optics, Diversity gain, Electrical and Electronic Engineering, Antenna (radio), business, Envelope (mathematics), Decoupling (electronics), Computer Science::Information Theory
Abstract: This article presents a novel decoupling technique for the circularly polarized multiple-inputmultiple- output (CP-MIMO) system composed of Guoshaped patch antennas. A comparative study has been conducted on antenna performance as a function of packing distance before and after applying the technique. A prototype of two-element Guo-shaped patch MIMO at a small inter-element spacing of 12.5 mm has devised aiming for the 5G new radio n38 (2.57-2.62 GHz) applications. Simulation reinforced with experimental results confirmed the effectiveness of the proposed technique, whereas the two Guo-shaped patch elements packed in such small spacing can be operated independently. Both the envelope correlation coefficient and diversity gain are approaching their ideal values.
Published: 2021

17. Intersectionality and the Surgical Patient

Author: J C Chen and Samilia Obeng-Gyasi
Subjects: Surgeons, Intersectionality, medicine.medical_specialty, Intersectional Framework, Social Determinants of Health, business.industry, General surgery, Racial Groups, Health Status Disparities, Article, Socioeconomic Factors, General Surgery, Ethnicity, Humans, Medicine, Surgery, business, Surgical patients
Abstract: There are currently no surgical disparities frameworks that include patients with multiple social identities. This perspective provides an overview of the concept of intersectionality and provides a framework to evaluate intersectionality in surgical disparities research.
Published: 2021

18. Implementing a testbed for mobile multimedia.

Author: Ashutosh Dutta, J. C. Chen, Subir Das, Moncef Elaoud, David Famolari, Sunil Madhani, Anthony J. McAuley, Miriam Tauil, Shinichi Baba, T. Maeda, Nobuyasu Nakajima, Yoshihiro Ohba, and Henning Schulzrinne
Published: 2001
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19. Adaptive Recovery Techniques for Real-Time Audio Streams.

Author: Wen-Tsai Liao, Janet J.-C. Chen, and Ming-Syan Chen
Published: 2001
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20. Controllable synthesis of graphene by CVD method

Author: Wenqian Yao, J. C. Chen, Jianzhe Sun, Yunqi Liu, and Bin Wu
Subjects: Multidisciplinary, Materials science, Graphene, law, Nanotechnology, Heterojunction, Field-effect transistor, Graphite, Chemical vapor deposition, Substrate (electronics), Bilayer graphene, Graphene nanoribbons, law.invention
Abstract: In 2004, graphene was successfully prepared by micromechanical exfoliation of graphite, which attracts wide attention in the scientific research community. After that, related research of two-dimensional (2D) materials has received continuous exploration. In particular, academia and industry have paid tremendous attention and high expectations on graphene, owing to its remarkable and tunable physical, electrical, optical, magnetic properties and its potential applications in various fields. These practical applications include high performance electronics and optoelectronics, such as field effect transistors, transparent and flexible electrodes, spintronic devices, solar cells and so on. However, as is well-known, the practical commercial applications are based on mature and repeatable preparation of materials. Great achievements have been made in developing synthesis techniques, including micromechanical exfoliation, epitaxial growth, chemical vapor deposition (CVD), chemical exfoliation, arc discharge, segregation growth and bottom-up synthesis and so on. Among these methods, CVD method is regarded as the most versatile platform to obtain high quality, large area, and controllable number of layers with good repeatability and low cost for real commercial applications. Up to now, the past decade has witnessed significant developments in the field of CVD graphene synthesis. Herein, we present the development of this field by firstly introducing the origin of graphene and the background of CVD method. Then, the main achievements in the development of graphene since 2008 are presented from the point of view of controllable preparation. The CVD synthesis of graphene is focused mainly on four aspects: the selection and modification of catalytic substrates, the manipulation of reaction conditions, bandgap engineering and clean transfer. The selection of catalytic substrate plays a critical role in the controllable preparation of graphene by CVD method. The representative catalytic mechanisms of different substrates for growing graphene are introduced, followed by various modifications of catalytic metal substrates. Besides, surface morphology and microstructure of substrates have a great impact on the quality and uniformity of as-grown graphene. Thus, due to the disadvantages of non-uniform surface energy, defects, wrinkles and impurities on the surface of solid metal, the introduction of liquid copper catalytic system helps to better control the nucleation uniformity and optimize the graphene growth. Moreover, the preparation of large-area monocrystalline metal foils for obtaining large-scale single-crystal graphene was also reviewed. In order to avoid the disadvantages such as the damage, wrinkle and polymer pollution of graphene associated with transfer process occurred in the cases of using metal substrates to grow graphene, direct synthesis of graphene on dielectric substrates is presented with focuses on two basic controls of nucleation density and growth rate. A series of techniques such as reaction medium regulation, substrate surface modification, and plasma-assisted growth, the introduction of gaseous metals and direct preparation of graphene on liquid glass are introduced. The development of graphene vertical and planar heterostructures with hexagonal boron nitride is also presented. Moreover, the disadvantage of graphene limits its application in logic circuits due to its zero bandgap without an acceptable on/off ratio, and three main ways to open graphene bandgap are discussed including doping, the preparation of a large area of AB stacking bilayer graphene and engineering graphene nanoribbons. After that, a brief introduction of transfer method used in graphene post-processing is given. Finally, we summarize the problems existing in the field, and the future opportunities and challenges are discussed.
Published: 2020

21. The first six months of the Advanced LIGO’s and Advanced Virgo’s third observing run with GRANDMA

Author: Jicheng Zhang, M. Boer, C. Delattre, Wenxiong Li, V. Aivazyan, Jérôme Berthier, N. Ismailov, Stéphane Basa, A. de Ugarte Postigo, N. Kochiashvili, M. Blažek, J. C. Chen, A. Cailleau, A. Simon, E. Arbouch, A. Baransky, Christina C. Thöne, Michael W. Coughlin, Bruce Gendre, Frédéric Vachier, Alain Klotz, O. A. Burkhonov, P. Thierry, Jun Mo, Xuhui Han, S. Perrigault, A. Burrell, S. Beradze, S. Antier, P. Fock-Hang, J. Moore, Jun-Jie Wei, Eric Howell, G. Marchal-Duval, D. Corre, Jie Zhang, K. Noysena, M. Vardosanidze, Shengyu Yan, D. Turpin, J. G. Ducoin, R. Inasaridze, J. P. Teng, T. Sadibekova, Patrice Hello, C. Wang, C. Lachaud, R. Marron, Z. Vidadi, S. Alishov, A. Le Van Su, G. Kapanadze, P.-A. Duverne, Xinghan Zhang, H. Crisp, V. Vasylenko, J. M. Bai, B. Chabert, A. Peyrot, R. Natsvlishvili, S. Agayeva, David Coward, P. Lognone, X. F. Wang, N. Leroy, David Alexander Kann, Tim Dietrich, K. Barynova, Alexis Coleiro, L. Eymar, Weili Lin, E. Bertin, B. Cordier, D. Samadov, Yusufjon Tillayev, Nelson Christensen, C. Stachie, AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Institut d'Astrophysique de Paris (IAP), Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Astrophysique de Marseille (LAM), Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS), Astrophysique Relativiste Théories Expériences Métrologie Instrumentation Signaux (ARTEMIS), Université Nice Sophia Antipolis (... - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS), Institut de recherche en astrophysique et planétologie (IRAP), Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Laboratoire de l'Accélérateur Linéaire (LAL), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), GRANDMA, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Aix Marseille Université (AMU)-Centre National d'Études Spatiales [Toulouse] (CNES), Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Université Nice Sophia Antipolis (1965 - 2019) (UNS), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Université de Toulouse (UT), Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Australian Research Council, Ministerio de Economía y Competitividad (España), European Commission, California Institute of Technology, Centre National D'Etudes Spatiales (France), Sorbonne Université, Chinese Academy of Sciences, Agence Nationale de la Recherche (France), and Shota Rustaveli National Science Foundation
Subjects: neutron star: binary, Astrophysics::High Energy Astrophysical Phenomena, media_common.quotation_subject, FOS: Physical sciences, Astrophysics::Cosmology and Extragalactic Astrophysics, gamma ray: burst, Kilonova, 01 natural sciences, localization, Gravitational waves, stars: neutron, 0103 physical sciences, optical, observational [Methods], Spatial localization, structure, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], LIGO, 010306 general physics, Instrumentation and Methods for Astrophysics (astro-ph.IM), 010303 astronomy & astrophysics, Astrophysics::Galaxy Astrophysics, media_common, High Energy Astrophysical Phenomena (astro-ph.HE), Physics, Gravitational wave, gravitational radiation, Astrophysics::Instrumentation and Methods for Astrophysics, Astronomy, neutron [Stars], Astronomy and Astrophysics, Methods observational, messenger, Neutron star, electromagnetic, VIRGO, gravitational waves, efficiency, Space and Planetary Science, Sky, network, methods: observational, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Instrumentation and Methods for Astrophysics, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], Gamma-ray burst
Abstract: We present the Global Rapid Advanced Network Devoted to the Multi-messenger Addicts (GRANDMA). The network consists of 21 telescopes with both photometric and spectroscopic facilities. They are connected together thanks to a dedicated infrastructure. The network aims at coordinating the observations of large sky position estimates of transient events to enhance their follow-up and reduce the delay between the initial detection and optical confirmation. The GRANDMA programme mainly focuses on follow-up of gravitational-wave alerts to find and characterize the electromagnetic counterpart during the third observational campaign of the Advanced LIGO and Advanced Virgo detectors. But it allows for follow-up of any transient alerts involving neutrinos or gamma-ray bursts, even those with poor spatial localization. We present the different facilities, tools, and methods we developed for this network and show its efficiency using observations of LIGO/Virgo S190425z, a binary neutron star merger candidate.We furthermore report on allGRANDMAfollow-up observations performed during the first six months of the LIGO-Virgo observational campaign, and we derive constraints on the kilonova properties assuming that the events' locations were imaged by our telescopes. © 2019 The Author(s)., Parts of this research were conducted by the Australian Research Council Centre of Excellence for Gravitational Wave Discovery (OzGrav), through project number CE170100004. EJH acknowledges support from a Australian Research Council DECRA Fellowship (DE170100891). AdUP and CCT acknowledge support from Ramon y Cajal fellowships RyC-2012-09975 and RyC-201209984 and the Spanish Ministry of Economy and Competitiveness through project AYA2017-89384-P. DAK acknowledges support from the Spanish research projectAYA2017-89384-P. MBacknowledges funding as `personal tecnico de apoyo' under fellowship number PTA2016-13192-I. MC is supported by the David and Ellen Lee Postdoctoral Fellowship at the California Institute of Technology. SA is supported by the CNES Postdoctoral Fellowship at Laboratoire AstroParticule et Cosmologie. SA, AC, CL, and RM acknowledge the financial support of the UnivEarthS Labex program at Sorbonne Paris Cite (ANR-10-LABX-0023 and ANR-11-IDEX-0005-02). SA and NL acknowledge the financial support of the Programme National Hautes Energies (PNHE). DT acknowledges the financial support of the Chinese Academy of Sciences (CAS) PIFI post-doctoral fellowship program (program C). UBAI acknowledges support from the Ministry of Innovative Development through projects FA-Atech-2018-392 and VA-FAF-2-010. IRiS has been carried out thanks to the support of the OCEVU Labex (ANR-11-LABX-0060) and the A*MIDEX project (ANR-11-IDEX-0001-02) funded by the 'Investissements d'Avenir' French government program. IRiS and T120 thank all the Observatoire de Haute-Provence staff for the permanent support. SB, NK, RN, and MV acknowledge the Shota Rustaveli National Science Foundation (SRNSF grant No 218070). TAROT has been built with the support of the Institut National des Sciences de l'Univers, CNRS,France. TAROT is funded by theCNESand thanks the help of the technical staff of the Observatoire de Haute Provence, OSU-Pytheas.
Published: 2019

22. Examining Violence Against Women at a Regional Level 1 Trauma Center During the COVID-19 Pandemic

Author: Amy K Whitson, Carrie Sims, Brian D Weiss, Brett M. Tracy, and J C Chen
Subjects: Adult, medicine.medical_specialty, Coronavirus disease 2019 (COVID-19), Black People, Intimate Partner Violence, Wounds, Penetrating, Gender-Based Violence, Wounds, Nonpenetrating, White People, Odds, Young Adult, Injury Severity Score, Trauma Centers, Patient age, Pandemic, Medicine, Humans, Pandemics, Ohio, Retrospective Studies, business.industry, Public health, Trauma center, COVID-19, General Medicine, medicine.disease, Linear Models, Domestic violence, Female, business, Penetrating trauma, Demography
Abstract: Introduction There is a growing concern that certain public health restrictions imposed to prevent the spread of coronavirus disease 2019 (COVID-19) could result in more violence against women (VAW). We sought to determine if the rates and types of VAW changed during the COVID-19 pandemic at our level 1 trauma center (L1TC). Methods We performed a retrospective review of female patients who presented to our L1TC because of violence from 2019 through 2020. Patients were grouped into a pre-COVID or COVID period. The primary aim of this study was to compare rates of VAW between groups. Secondary aims sought to evaluate for any difference in traumatic mechanism between periods and to determine if a temporal relationship existed between COVID-19 and VAW rates. Results There was no difference in rates of VAW between the pre-COVID and COVID period (3.1% vs 3.6%, P = .6); however, rates of penetrating trauma were greater during the COVID period (38.2% vs 10.3%, P = .01). After controlling for patient age and race, the odds of penetrating trauma increased during the pandemic (OR 5.8, 95% CI 1.6-28.5, P < .01). From February 2020 through October 2020, there was a direct relationship between rates of COVID-19 and VAW ( r2 .78, P < .01). Conclusion Rates of VAW were unchanged between the pre-COVID and COVID periods, yet the odds of penetrating VAW were 5 times greater during the pandemic. Moving forward, trauma surgeons must remain vigilant for signs of violence and ensure that support services are available during future crises.
Published: 2021

23. Atmospheric Humic‐Like Substances (HULIS) Act as Ice Active Entities

Author: Wen Liu, Xiaohong Liu, Yanting Qiu, L. M. Zeng, Maosheng Yao, H. X. Chen, J. Chen, Yuchen Wang, Shao-Meng Li, Zhijun Wu, Peng Lin, J. C. Chen, Xi Zhao, T. M. Zong, Bingbing Wang, Min Hu, Song Guo, and Heike Wex
Subjects: Geophysics, General Earth and Planetary Sciences, Environmental science
Published: 2021

24. A fuzzy-nets-based in-process surface roughness prediction system in turning operations.

Author: Luke H. Huang and J. C. Chen
Published: 2004
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25. Magnetic Resonance Imaging of Temperature Changes During Interstitial Microwave Heating: A Phantom Study

Author: R. M. Henkelman, Michael D. Sherar, W. Kucharczyk, M. J. Bronskill, A. C. Easty, B. C. Wilson, J. W. Hunt, R. S. Hinks, J. C. Chen, A. S. Gladman, Michael C. Kolios, R. D. Peters, J. A. Moriarty, and I. Alex Vitkin
Abstract: Changes in magnetic resonance (MR) signals during interstitial microwave heating are reported, and correlated with simultaneously acquired temperature readings from three fiber-optic probes implanted in a polyacrylamide gel phantom. The heating by a MR-compatible microwave antenna did not interfere with simultaneous MR image data acquisition. MR phase-difference images were obtained using a fast two-dimensional-gradient echo sequence. From these images the temperature-sensitive resonant frequency of the1H nuclei was found to decrease approximately by 0.008 ppm/°C. The method and results presented here demonstrate that noninvasive MR-temperature imaging can be performed simultaneously with interstitial microwave thermal treatment.
Published: 2021

26. Optimal motion planning of autonomous vehicles in three dimensional terrains.

Author: Zvi Shiller and J. C. Chen
Published: 1990
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27. Making Sure They Have the Time of Their Lives: Identifying Cocreation Opportunities at the Dirty Dancing Festival

Author: Whitney Knollenberg, Stefanie Benjamin, and Rachel J. C. Chen
Subjects: Marketing, Tourism, Leisure and Hospitality Management, Media studies, Popular culture, Social media, Sociology, Business and International Management, Cultural tourism
Abstract: Film-induced festivals are becoming more popular, generated through accessibility of streaming platforms and acceptance for popular culture fandom. This is different than any general film festival, because there is a sense of community and desire for recreation among film-induced festival attendees, who are seeking a very specific feel and experience. This excitement can also spill over into the surrounding community, thus sparking interest with festival organizers and community hospitality and retail business owners. Knowing what experiences film-induced festival attendees are seeking can potentially increase visitation, facilitate positive word of mouth, and promote return intentions. This study explored The 2017 Dirty Dancing Festival at Lake Lure, NC, USA where social media posts were collected to understand how attendees experienced the festival. Informed by cocreation theory and a qualitative content analysis, seven themes related to the lived experiences of festival attendees were identified providing in-depth information on attendees' expectations of film-induced festivals. Their experiences related to recreating film scenes and scouting film locations helped to contribute evidence for how festival organizers can maximize cocreation through film-induced festivals using social media posts.
Published: 2019

28. Germline breast cancer susceptibility genes, tumor characteristics, and survival

Author: Douglas F. Easton, Jingmei Li, Eldarina Wijaya, Ching Wan Chan, Alison M. Dunning, Min Hyuk Lee, Veronique Kiak Mien Tan, Shaik Ahmad Buhari, Ern Yu Tan, Soo-Chin Lee, Sue K. Park, Yirong Sim, Jong Won Lee, Mikael Hartman, Jaime Chin Mui Seah, Swee Ho Lim, Peh Joo Ho, Su-Ming Tan, Chi Wei Mok, Suniza Jamaris, Cheng Har Yip, Benita Kiat Tee Tan, Weang Kee Ho, Alexis Jiaying Khng, Nur Aishah Mohd-Taib, Wai Peng Lee, Elaine Hsuen Lim, Evan Woo, Geok Hoon Lim, Juliana J. C. Chen, Marjanka K. Schmidt, Soo Hwang Teo, Patrick M. Y. Chan, Hui Wen Loh, Joanne Ngeow, Fuh Yong Wong, Mei Chee Tai, Sung-Won Kim, Li, Jingmei [0000-0001-8587-7511], Apollo - University of Cambridge Repository, Easton, Douglas [0000-0003-2444-3247], Lee Kong Chian School of Medicine (LKCMedicine), Tan Tock Seng Hospital, Institute of Molecular and Cell Biology, A*STAR, National Cancer Centre Singapore, and Duke-NUS Medical School
Subjects: Oncology, medicine.medical_specialty, PALB2, Breast Neoplasms, Disease, QH426-470, Breast cancer, Internal medicine, Breast Cancer, Genetics, medicine, Odds Ratio, Humans, Medicine [Science], Genetic Predisposition to Disease, Overall survival, Genetic Testing, skin and connective tissue diseases, Molecular Biology, CHEK2, Protein-Truncating Variants, Genetics (clinical), Germ-Line Mutation, Genetic testing, Protein-truncating variants, medicine.diagnostic_test, business.industry, Proportional hazards model, BRCA1 Protein, Research, Hazard ratio, Odds ratio, medicine.disease, Germ Cells, Medicine, Molecular Medicine, Female, business
Abstract: Background Mutations in certain genes are known to increase breast cancer risk. We study the relevance of rare protein-truncating variants (PTVs) that may result in loss-of-function in breast cancer susceptibility genes on tumor characteristics and survival in 8852 breast cancer patients of Asian descent. Methods Gene panel sequencing was performed for 34 known or suspected breast cancer predisposition genes, of which nine genes (ATM, BRCA1, BRCA2, CHEK2, PALB2, BARD1, RAD51C, RAD51D, and TP53) were associated with breast cancer risk. Associations between PTV carriership in one or more genes and tumor characteristics were examined using multinomial logistic regression. Ten-year overall survival was estimated using Cox regression models in 6477 breast cancer patients after excluding older patients (≥75years) and stage 0 and IV disease. Results PTV9genes carriership (n = 690) was significantly associated (p < 0.001) with more aggressive tumor characteristics including high grade (poorly vs well-differentiated, odds ratio [95% confidence interval] 3.48 [2.35–5.17], moderately vs well-differentiated 2.33 [1.56–3.49]), as well as luminal B [HER−] and triple-negative subtypes (vs luminal A 2.15 [1.58–2.92] and 2.85 [2.17–3.73], respectively), adjusted for age at diagnosis, study, and ethnicity. Associations with grade and luminal B [HER2−] subtype remained significant after excluding BRCA1/2 carriers. PTV25genes carriership (n = 289, excluding carriers of the nine genes associated with breast cancer) was not associated with tumor characteristics. However, PTV25genes carriership, but not PTV9genes carriership, was suggested to be associated with worse 10-year overall survival (hazard ratio [CI] 1.63 [1.16–2.28]). Conclusions PTV9genes carriership is associated with more aggressive tumors. Variants in other genes might be associated with the survival of breast cancer patients. The finding that PTV carriership is not just associated with higher breast cancer risk, but also more severe and fatal forms of the disease, suggests that genetic testing has the potential to provide additional health information and help healthy individuals make screening decisions.
Published: 2021

29. Search for the reaction channel e+e−→ηcηπ+π− at center-of-mass energies from 4.23 to 4.60 GeV

Author: J. H. Zou, X. L. Ji, S. S. Sun, Z. Y. Zhang, Y. G. Xie, M. H. Ye, Li Zhou, R. E. Mitchell, R. Kappert, Z. L. Dou, M. Qi, L. Koch, A. Khoukaz, Y. Fu, M. M. Ma, H. J. Yang, L. Y. Dong, R. Baldini Ferroli, Y. H. Yan, Bibo Ke, J. Chai, W. B. Yan, S. Pacetti, Krisztian Peters, S. Malde, N. Huesken, M. Z. Wang, Y. Schelhaas, M. Kuessner, Ke Li, R. Kliemt, G. X. Sun, J. V. Bennett, Li Yan, A. Mangoni, A. Guskov, G. A. Chelkov, F. F. Sui, S. L. Yang, G. R. Liao, X. N. Ma, J. Libby, G. F. Xu, S. Jin, L. J. Wu, Y. J. Mo, J. W. Zhao, Y. C. Zhu, M. Bertani, L. Yang, Z. Jiao, D. H. Zhang, B. Wang, H. R. Qi, Q. Q. Song, Xujin Yuan, Jie Yu, M. H. Gu, R. Kiuchi, X. N. Li, Haiping Peng, M. Kuemmel, Matthew Glenn Kurth, M. Fritsch, M. Kavatsyuk, Y. P. Guo, Xiao-Rui Lyu, S. B. Liu, Y. Nefedov, Zongyuan Wang, T. J. Min, K. J. Zhu, J. C. Li, Q. Liu, Serkant Ali Cetin, X. Y. Song, C. Sowa, Y. B. Zhao, W. Shan, J. Dong, Y. H. Xie, Xiang-Gan Liu, Q. P. Ji, H. J. Lu, J. G. Lu, P. Kiese, Yuan Hou, Yaquan Fang, M. Greco, Shou-hua Zhu, X. F. Cui, G. Cibinetto, P. W. Luo, Tristan Weber, Y. T. Tan, Ke Wang, X. Tang, H. Y. Sheng, M. Maggiora, Ling Zhao, W. Gradl, Y. H. Zheng, B. X. Zhang, F. E. Maas, I. R. Boyko, Liqing Xu, S. Nisar, G. S. Huang, L. L. Ma, M. G. Zhao, Y. H. Yang, L. Gong, X. X. Ma, S. Qian, Q. An, Jialun Ping, Lei Zhao, Z. L. Hou, R. P. Guo, J. Zhu, J. Zhuang, J. Min, Zhang Li, W. J. Zhu, M. X. Luo, T. Hu, Magnus Wolke, R. A. Briere, K. Zhang, X. Y. Zhang, J. J. Xu, T. Held, Z. Q. Yang, J. Bloms, X. D. Shi, Dan Wang, C. J. Tang, I. B. Nikolaev, L. G. Xia, Y. Hu, P. L. Wang, X. Y. Shen, Y. F. Liang, A. Amoroso, S. Gu, R. Poling, F. H. Heinsius, Y. P. Lu, X. L. Wang, J. H. Yin, H. B. Liu, X. L. Li, Meng Wang, B. Kopf, O. Bakina, M. Rolo, D. P. Jin, D. V. Dedovich, Xu Zhou, V. Rodin, X. S. Jiang, J. S. Huang, J. F. Sun, Q. Ouyang, J. B. Liu, C. X. Liu, C. Z. Yuan, N. Cao, K. L. He, A. Dbeyssi, Muhammad Irshad, Fenfen An, Y. J. Sun, Yifan Yang, S. W. Han, K. Schoenning, Q. Y. Li, B. S. Zou, M. Shao, Y. T. Gu, S. Marcello, Y. Ding, B. L. Wang, B. J. Liu, X. P. Xu, X. B. Ji, T. Y. Xing, D. Y. Chen, P. Patteri, Y. Zeng, Y. J. Lin, Zhe Sun, N. Qin, S. Lusso, Jimin Zhao, P. X. Shen, Z. G. Wang, Z. Wu, S. S. Fang, H. Y. Zhang, Angelo Rivetti, P. L. Li, R. X. Yang, Wei Xu, A. Pitka, C. X. Yu, P. Adlarson, T. C. Zhao, F. Cossio, Q. A. Malik, G. Mezzadri, C. F. Redmer, Y. B. Chen, Xiaofeng Zhu, J. Z. Zhang, D. Y. Liu, J. B. Jiao, F. De Mori, J. J. Song, I. Uman, G. Wilkinson, W. C. Yan, K. Goetzen, W. S. Cheng, Zhiqing Zhang, W. Kühn, Yao Zhang, G. Li, L. Sun, Z. Y. You, Z. A. Zhu, Z. Gao, Jun-Yi Zhang, H. B. Li, S. L. Niu, Y. B. Liu, F. A. Harris, W. L. Chang, G. F. Chen, C. L. Luo, Tao Luo, Q. Zhou, F. Feldbauer, Cong-Feng Qiao, B. Zheng, R. G. Ping, C. D. Fu, C. Q. Feng, J. Y. Zhang, C. C. Zhang, Feng Liu, Y. F. Long, K. Ravindran, Z. P. Zhang, H. Leithoff, B. Zhong, L. B. Guo, M. Ablikim, X. Y. Jiang, M. Albrecht, Yunlong Zhang, Lei Li, L. M. Gu, M. N. Achasov, F. Li, Z. Y. Deng, N. Yu. Muchnoi, Z. J. Xiao, Huanhuan Liu, B. X. Yu, G. Felici, M.G. Alekseev, M. Richter, L. P. Zhou, Y. M. Ma, A. Sarantsev, D. H. Wei, P. R. Li, J. S. Lange, W. D. Li, H. W. Wen, A. N. Zhu, Tao Zhang, F. C. Ma, Z. P. Mao, X. S. Kang, Y. H. Zhang, X. F. Wang, B. T. Tsednee, Shulei Zhang, Zujian Wang, Q. M. Ma, Z. Ning, S. Y. Xiao, S. L. Olsen, D. Bettoni, J. L. Zhang, Y. K. Heng, Yi Zhang, A. Mustafa, F. Y. Li, H. S. Chen, Alperen Yuncu, Xu Shan, S. J. Zhao, J. Fang, H. L. Jiang, S. Q. Qu, Z. B. Li, Jianping Zheng, J. Q. Zhang, Z. Y. Wang, Teresa Lenz, C. P. Shen, H. L. Dai, T. Liu, J. F. Qiu, M. Papenbrock, J. D. Lu, Xiaozhong Huang, Y. Q. Wang, W. Ikegami Andersson, Y. Yuan, Y. S. Zhu, Yu Zhang, W. Imoehl, Y. F. Wang, L. Fava, A. Calcaterra, Z. G. Zhao, L. Z. Liao, Q. J. Xu, X. H. Liu, F. Nerling, Yu Bai, J. C. Chen, Ch. Rosner, Xuanhong Lou, H. H. Zhang, Viktor Thorén, Z. J. Sun, X. T. Huang, X. H. Mo, L. S. Wang, T. Hussain, G. Rong, Andrzej Kupsc, H. J. Li, J. P. Dai, X. H. Li, Nasser Kalantar-Nayestanaki, C. Morales Morales, Yue Pan, Yang Zhang, S. Maldaner, Z. X. Meng, X. A. Xiong, X. Y. Ma, M. L. Chen, I. Balossino, W. X. Gong, H. Liang, A. A. Zafar, Q. L. Xiu, Xingchao Dai, E. M. Gersabeck, X. K. Zhou, L. L. Wang, H. Cai, K. H. Rashid, C. H. Li, X. H. Sun, Jacek Biernat, Y. T. Liang, S. J. Chen, X. L. Luo, Ke Liu, L. H. Wu, M. Savrie, Yi Jin, J. W. Li, Lingxuan Zhang, R. M. Wang, Y. J. Xiao, K. Begzsuren, W. P. Wang, F. Bianchi, X. P. Qin, Zhiqing Liu, L. Y. Liu, Z. A. Liu, T. Johansson, J. F. Chang, V. Prasad, O. B. Kolcu, Y. Ban, P. Weidenkaff, S. P. Wen, X. Cai, L. Lavezzi, X. S. Qin, X. R. Zhou, Cheng Li, G. Y. Tang, Jie Zhao, D. X. Lin, Alexey Zhemchugov, H. M. Hu, F. H. Liu, Nicolas Berger, J. W. Zhang, T. Y. Qi, M. Himmelreich, Y. X. Xia, T. Yu, Y. G. Gao, X. Q. Hao, S. Nakhoul, P. Larin, J. Y. Liu, Q. Gao, Y. N. Gao, Y. Zhang, Feng Yan, J. Z. Fan, S. Ahmed, Y. X. Yang, Q. Zhao, Y. Z. Sun, I. K. Keshk, C. X. Lin, Alexander Leon Gilman, M. Rump, Gang Zhao, R. Farinelli, H. L. Ma, D. M. Li, A. Q. Guo, C. W. Wang, H. Muramatsu, M. Pelizaeus, Z. H. Qin, X D Shi, Y. J. Mao, H. X. Yang, I. Garzia, B. Garillon, Huihui Liu, J. G. Messchendorp, W. G. Li, A. G. Denig, Y. K. Sun, Xiaoyu Zhou, S. Spataro, H. M. Liu, J. F. Hu, G. F. Cao, S. X. Du, K. Y. Liu, Fang Liu, U. Wiedner, I. Denysenko, B. Y. Zhang, M. Destefanis, X. L. Gao, C. Dong, S. Sosio, Joachim Pettersson, and M. Y. Dong
Subjects: Nuclear physics, Physics, Positron, Meson, law, Center of mass, Electron, Collider, Energy (signal processing), law.invention
Abstract: Using data collected with the BESIII detector operating at the Beijing Electron Positron Collider, we search for the process $e^+e^-\rightarrow \eta_c\eta \pi^+\pi^-$. The search is performed using five large data sets recorded at center-of-mass energies of 4.23, 4.26, 4.36, 4.42, and 4.60 GeV. The $\eta_c$ meson is reconstructed in 16 exclusive decay modes. No signal is observed in the $\eta_c$ mass region at any center-of-mass energy. The upper limits on the reaction cross sections are determined to be 6.2, 10.8, 27.6, 22.6 and 23.7 pb at the 90% confidence level at the center-of-mass energies listed above.
Published: 2021

30. [Application of neuroendoscopy combined with fluorescence angiography in anterior circulation aneurysm clipping]

Author: D Y, Chen, C S, Xu, K, Fu, Y H, Ma, T B, Zhang, Y C, Zou, and J C, Chen
Subjects: Neuroendoscopy, Humans, Intracranial Aneurysm, Fluorescein Angiography, Surgical Instruments, Neurosurgical Procedures, Cerebral Angiography
Published: 2021

31. [Cardiovascular disease risk in diabetes patients aged 40 years old and above in China]

Author: J X, Li, Y, Li, F C, Liu, J C, Chen, J, Cao, S F, Chen, D S, Hu, C, Shen, J F, Huang, X F, Lu, and D F, Gu
Subjects: Adult, Male, China, Cardiovascular Diseases, Risk Factors, Incidence, Diabetes Mellitus, Humans, Prospective Studies
Published: 2020

32. Effects of combined therapy of valsartan and rosuvastatin on patients with atrial fibrillation

Author: W M, Hu, Z H, Shi, D Y, Wu, S Y, Ye, Y J, Xiang, C, Liu, J C, Chen, and C L, Zeng
Subjects: Atrial Fibrillation, Hypertension, Humans, Valsartan, Rosuvastatin Calcium
Published: 2020

33. Multimedia Over IP For Thin Clients : Building A Collaborative Resource-Sharing Prototype.

Author: Janet J.-C. Chen, Golden Hou, and Ming-Syan Chen
Published: 2001
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34. Studying the adsorption mechanisms of nanoplastics on covalent organic frameworks via molecular dynamics simulations

Author: Youxing Liu, Bin Wu, Jichen Dong, Yunqi Liu, Shengcong Shang, Xinyu Wang, J. C. Chen, Minghui Liu, and Yichao Bai
Subjects: chemistry.chemical_classification, Environmental Engineering, Chemistry, Health, Toxicology and Mutagenesis, Supramolecular chemistry, Polymer, Polyethylene, Pollution, symbols.namesake, chemistry.chemical_compound, Molecular dynamics, Adsorption, Chemical engineering, Covalent bond, symbols, Environmental Chemistry, Molecule, van der Waals force, Waste Management and Disposal
Abstract: Covalent organic frameworks (COFs) with well-defined supramolecular structures and high surface-area-to-volume ratio have received extensive attention on their adsorption of contaminants from micro- to nano-size. Here, we studied the adsorption mechanisms of three typical nanoplastics (NP), including polyethylene (PE), nylon-6 (PA 6), and polyethylene terephthalate (PET) on chemically stable COFs (TpPa-X, X = H, CH3, OH, NO2 and F) by molecular dynamics simulations. Depending on molecular structure and surface composition, two distinct interactions–electrostatic interaction and van der Waals (vdW) interaction–are identified to be responsible for the adsorption of different NP pollutants on TpPa-X. The vdW interaction is dominant during the adsorption process, while polar groups in polymers and COFs can enhance the adsorption because of the electrostatic interaction. Compared with other functional COFs, we found that TpPa-OH shows the strongest adsorption with the NP pollutants employed in this study. This work reveals the COF-polymer adsorption behavior and properties at atomic scale, which is crucial to the development of promising COF materials to deal with NP pollution.
Published: 2022

35. [Pathological significance of CD34 expression in soft tissue tumors]

Author: J C, Chen and J, Chen
Subjects: Humans, Antigens, CD34, Soft Tissue Neoplasms
Abstract: CD34是一种单链跨膜蛋白，主要用作内皮细胞及造血干/祖细胞标志物。近年研究发现，除血管源性肿瘤、胃肠道间质瘤、孤立性纤维性肿瘤等表达CD34的经典肿瘤外，其在多种软组织肿瘤中均有表达，且衍生了一些新的肿瘤定义，如“浅表性CD34阳性的纤维母细胞肿瘤”。该文重点阐述了CD34在各类软组织肿瘤中的表达情况及其在实际鉴别诊断中的应用。.
Published: 2020

36. Search for intermediate resonances and dark gauge bosons in J/ψ→γπ0η′

Author: Kun Zhang, M. Richter, Xinying Song, M. Bertani, B. J. Liu, L. Yang, T. Holtmann, Hai-Bo Li, C. L. Luo, Yuanbo Chen, Marcel Rump, B. Zhong, Ryan Mitchell, Lei Li, Ulrich Wiedner, Andreas Pitka, Viktor Rodin, Qiao Zhou, L. J. Wu, H. J. Lu, Jiawen Zhang, C.-H. Rosner, Gang Chen, Tao Hu, M. X. Luo, D. V. Dedovich, Z. Y. Wang, Qian Liu, H. Q. Zhang, Z. J. Sun, Yajun Mao, J. F. Chang, Y. S. Zhu, I. Garzia, Johannes Bloms, Chengwei Wang, Khurelbaatar Begzsuren, F. Feldbauer, X. K. Zhou, R. Kliemt, Kai Zhu, K. Goetzen, M. Maggiora, Ling Zhao, Sebastian Jaeger, Chang-Zheng Yuan, Y. J. Mo, V. Prasad, S. H. Zhu, Gang Li, Yubin Zhao, Fang Liu, L. L. Wang, X. W. Tang, Zongyuan Wang, Tao Yu, Yongjie Sun, Houbing Jiang, Thomas Lenz, X.S. Li, H. X. Yang, Bo Zheng, Viktor Thorén, Iman Keshk, Feng Liu, J. C. Chen, Sifan Zhang, X. A. Xiong, M. Rolo, Zhenyu Zhang, Xiang Liu, Jacek Biernat, M. Kuemmel, Ming Qi, W. Gradl, Fengcai Ma, Y. Bai, Xuan Zhang, Zhenjun Xiao, A. Mangoni, Xianglei Zhu, Nasser Kalantar-Nayestanaki, Xinyu Shan, Lingyun Liu, I. Denysenko, Yang Gao, X. S. Jiang, P. Weidenkaff, Jie Yu, H. R. Qi, Mengzhen Wang, Hailong Ma, Will Imoehl, Lei Zhao, P. Kiese, Bing Liu, X. Y. Jiang, Xiao Cai, A. A. Zafar, M. J. Chen, Zhonghua Qin, Q. Ouyang, Bin Wang, Huihui Liu, Yi Fang, Jianbin Jiao, I. B. Nikolaev, Bing-Song Zou, Jiaheng Zou, Mathew Glenn Kurth, G. A. Chelkov, Alexander Gilman, J. H. Yin, R. A. Briere, Yunpeng Lu, Tong Liu, Yongzhao Sun, S. S. Fang, O. Bakina, P. R. Li, X. S. Qin, M. Albrecht, T. J. Min, Jingwen Li, Y. B. Liu, H. Y. Sheng, Jens Soeren Lange, Suyu Xiao, Y. T. Gu, Serkant Ali Cetin, Q. An, G. Y. Tang, Q. J. Li, Li Zhou, Z. L. Hou, F. H. Heinsius, Yasemin Schelhaas, Xiaodong Shi, G. S. Huang, K. H. Rashid, Z.Q. Zhang, J. G. Messchendorp, X. R. Zhou, Xingtao Huang, Hao Cai, Rinaldo Baldini Ferroli, Muzaffar Irshad, J. P. Dai, Stephen Lars Olsen, Xiongfei Wang, Xuan Wang, H. S. Chen, Michela Greco, J. W. Zhao, C. B. Zhang, Weishuai Cheng, Huanhuan Liu, Y. Pan, Tobias Weber, D. X. Lin, A. Sarantsev, Klaus Peters, D. H. Wei, Jing Chen, Jing Dong, J. Chai, Meng Wang, Cheng Li, Xin Shi, J. J. Xu, Longzhou Liao, Ming Shao, Y. Z. Sun, Sneha Malde, Thomas Held, Jian Zhuang, Yuehong Xie, J. V. Bennett, Xiaokang Zhou, L. G. Xia, F. Cossio, Fengfei Sui, Jialun Ping, C. F. Liu, Yingchun Zhu, Qingqing Song, Y. J. Zhang, Evelina Gersabeck, Alexey Zhemchugov, M. H. Ye, Xiaoqing Yuan, B. T. Tsednee, Dapeng Jin, H. Y. Zhang, Wanling Chang, Z. Jiao, Fu-Hu Liu, Shuang Han, P. X. Shen, Jingzhi Zhang, K. J. Zhu, Peirong Li, Fabrizio Bianchi, Zhigang Wang, Mathilde Himmelreich, Bingxin Zhang, X. Y. Shen, Yanjia Xiao, Xinchou Lou, Yingrui Hou, Jingwei Zhao, Cui Li, Zhenghao Zhang, L. Y. Dong, Weiping Wang, Yifan Yang, Liang Liu, C. Sowa, Dahua Zhang, Jianbei Liu, M. Y. Dong, S. P. Wen, Xiaoyan Ma, Xinchen Dai, Y. X. Yang, Ning Cao, Duanyou Chen, Y. Nefedov, R. P. Guo, Y. H. Xie, Q. P. Ji, Yun Zeng, S. Gu, Cong-Feng Qiao, Zhibing Li, F. A. Harris, X. B. Ji, L. Koch, A. Khoukaz, Jiada Lu, H. Leithoff, S. Ahmed, J. Min, Kanglin He, F. Nerling, Boxiang Yu, W. Shan, S. Liu, A. Q. Guo, P. L. Wang, Y.Y. Zhang, Francesca De Mori, X. L. Luo, Krishnakumar Ravindran, Aonan Zhu, N. Y.-U. Muchnoi, Y. H. Zheng, B. Kopf, Stefano Lusso, X. S. Kang, Lipeng Zhou, Zhiqing Liu, Y. Q. Wang, Qiang Zhao, S. Nisar, Y. Hu, Pengwei Luo, Kai Liu, Liang Sun, Stefano Spataro, Magnus Wolke, Junfeng Sun, G. Cibinetto, Zhengguo Zhao, X. Q. Hao, Wenjing Zhu, Yong Ban, Rongxing Yang, C. Dong, S. Sosio, J. L. Hu, L. Yan, Haijun Yang, Shuangli Yang, P. Larin, T. Hussain, D. Y. Wang, Hongbang Liu, Junguang Lu, Yangheng Zheng, Y. Guo, J. F. Qiu, X. P. Xu, Z. L. Dou, Dianyu Liu, Q. J. Xu, Yong Ding, G. R. Liao, Yu Lu, J. M. Zhang, Ziyuan Li, Zhaoxia Meng, B. Q. Wang, M. H. Gu, L. H. Wu, Yuqing Wang, W. X. Gong, J. Li, S. Marcello, Xiaofei Cui, Ye Yuan, Dong Liu, L. L. Ma, Y. F. Liang, L. Gong, Libo Guo, O. B. Kolcu, L. Z. Wang, J. Liu, M. Ye, X. H. Mo, L. Fava, Shengsen Sun, P. Patteri, Limin Gu, Ying Fu, Sen Qian, Ronggang Ping, Chuangxin Lin, Wolfgang Kuehn Kühn, Joachim Pettersson, Changjian Tang, Shan Jin, Simon Nakhoul, G. X. Sun, H. H. Li, A. Amoroso, L. Lavezzi, Fang Yan, F. E. Maas, Haiping Peng, Shuaiying Li, Xiaolu Ji, Tianchi Zhao, Meike Kuessner, Sanqiang Qu, Y.N. Gao, Z. A. Zhu, Yan Zhang, Xiaoping Qin, Yao Zhang, Tao Luo, Tianyu Xing, Achim Denig, H. M. Hu, Z. Gao, Alexey Guskov, Tingting Han, Yuekun Heng, F. Y. Li, Y. G. Gao, M. G. Zhao, N. Qin, Sai-Juan Chen, Maxim Alekseev, Longke Li, W. B. Yan, D. Bettoni, Y. F. Long, Yanchu Wang, Guang Zhao, Patrik Adlarson, C. D. Fu, M. N. Achasov, A. Dbeyssi, Ryuta Kiuchi, C. Q. Feng, Rosa Kappert, R. Poling, C. S. Yu, Xiang Pan, Xiaozhong Huang, Wei Xu, Jianping Zheng, Jingzhou Zhao, Alperen Yuncu, X. Y. Gao, Z. Y. Deng, Yanjian Lin, Giulietto Felici, Zhenan Liu, Youhua Yang, S. Pacetti, Shujun Zhao, J. G. Zhang, S. X. Du, H. L. Dai, Igor Boyko, K. Y. Liu, Xuhong Li, Angelo Rivetti, Yi Zhang, Y. T. Liang, Walter Ikegami Andersson, Z. Y. You, Guy Wilkinson, Frederik Weidner, M. Destefanis, J. J. Song, Y. Jin, Ke Li, H. H. Liu, Tord Johansson, Tianjiao Zhang, Z. Wu, R. Farinelli, C. Morales, Andrzej Kupsc, C. F. Redmer, G. F. Cao, Jingzhou Fan, Jiang Zhu, Q. M. Ma, A. Mustafa, Mingming Ma, Yaxing Tan, X. N. Li, D. M. Li, M. Fritsch, Xuyang Liu, Yu Zhang, C. P. Shen, Xiaolong Wang, J. Zhang, M. Kavatsyuk, Y. D. Wang, H. Muramatsu, Hongwei Wen, J. W. Zhang, M. Pelizaeus, Wei Li, B. X. Zhang, Michael Papenbrock, I. Uman, C. Schnier, Lei Zhang, Tianyu Qi, B. C. Ke, Nils Huesken, Stephan Maldaner, M. Ablikim, G. Rong, Z. P. Mao, H. Liang, W. D. Li, Xinxin Ma, A. Calcaterra, Ke Wang, Ke Liu, Q. A. Malik, G. Mezzadri, W. C. Yan, Guofa Xu, Y. M. Ma, J. Fang, Zhe Ning, X. B. Ma, J. Libby, Xiao-Rui Lyu, Ilaria Balossino, K. Schoenning, and Niklaus Berger
Subjects: Physics, Gauge boson, Particle physics, 010308 nuclear & particles physics, Electron–positron annihilation, 0103 physical sciences, Pi, CP violation, Gauge (firearms), 010306 general physics, 01 natural sciences, Prime (order theory)
Abstract: We report on an analysis of the decay J/ψ→γπ0η′ using a sample of (1310.6±7.0)×106J/ψ events collected with the BESIII detector. We search for the CP-violating process ηc→π0η′ and a dark gauge boso ...
Published: 2020

37. [Primary aortic chondrosarcoma: report of a case]

Author: J C, Chen and J, Chen
Subjects: Chondrosarcoma, Humans, Bone Neoplasms, Aorta
Abstract: 该例患者女，31岁。反复血压升高、下肢麻木乏力3年，外院CT血管造影提示腹主动脉肿物。多次行腹主动脉内肿瘤切除术，术后多次复发。北京协和医院会诊切除肿物，大部分由轻度异型性的软骨细胞及蓝灰色软骨基质构成，局部可见高度异型的肉瘤成分，二者界限清晰。诊断符合高分化软骨肉瘤，部分可见去分化成分。.
Published: 2020

38. Determination of Strong-Phase Parameters in D→KS,L0π+π−

Author: L. Yang, Y. Ding, B. J. Liu, Zongyuan Wang, Xiaozhong Huang, T. Y. Xing, D. Y. Chen, W. Kühn, Y. T. Tan, Tao Luo, H. J. Lu, J. G. Lu, Y. Fu, Xujin Yuan, Z. X. Meng, X. A. Xiong, Q. A. Malik, G. Mezzadri, A. Calcaterra, Z. G. Zhao, L. Z. Liao, Q. Ouyang, Z. Y. You, Z. A. Zhu, W. Gradl, Y. H. Zheng, D. Y. Wang, B. X. Yu, Cong-Feng Qiao, S. B. Liu, L. Zhang, Y. H. Yan, Krisztian Peters, T. Weber, A. A. Zafar, Y. Nefedov, Andrzej Kupsc, S. S. Fang, F. E. Maas, T. Hu, H. H. Zhang, Z. J. Sun, C. P. Shen, J. W. Zhao, Y. C. Zhu, N. Yu. Muchnoi, H. S. Chen, Fang Liu, I. Denysenko, T. Y. Qi, W. C. Yan, M. L. Chen, B. Y. Zhang, J. J. Xu, L. M. Gu, L. P. Zhou, P. R. Li, S. Maldaner, X. Y. Jiang, S. L. Yang, S. F. Zhang, K. H. Rashid, Y. B. Liu, O. Bakina, Bingxuan Liu, G. Wilkinson, H. L. Dai, Igor Boyko, Y. H. Zhang, F. Feldbauer, Y. M. Ma, G. R. Liao, W. S. Cheng, Yao Zhang, Z. Q. Yang, L Y Liu, Y. X. Xia, S. H. Zhu, G. Li, T. Yu, M. M. Ma, Z. P. Mao, Feng Liu, Y. Schelhaas, H. J. Li, X. K. Zhou, P. X. Shen, A. Gilman, L. J. Wu, Y. T. Liang, R. Farinelli, J. S. Huang, Cui Li, J. Fang, M. Ablikim, Z. Y. Wang, H. B. Li, C. D. Fu, C. Q. Feng, X. Liu, A. G. Denig, C. L. Luo, T. Held, Z. Wu, C. X. Liu, Michael Papenbrock, F. Yan, Q. Zhou, H. R. Qi, Q. Q. Song, S. J. Zhao, Z. Gao, L. Koch, A. Khoukaz, J. Min, Huanhuan Liu, M. Richter, S. J. Chen, X. L. Ji, Y. J. Mo, Z. Ning, S. Y. Xiao, Zhiqing Zhang, Stephen Lars Olsen, H. L. Ma, T. Lenz, D. M. Li, R. Baldini Ferroli, C. C. Zhang, B. Zhong, L. B. Guo, Z. Y. Deng, J. L. Zhang, Ch. Rosner, Y. Pan, G. Felici, C. W. Wang, G. Rong, Guangshun Huang, I. Uman, B. Kopf, Shan Jin, Serkant Ali Cetin, H. Muramatsu, A. N. Zhu, Ulrich Wiedner, S. Malde, S. Nakhoul, M. Z. Wang, Tao Zhang, J. Chai, W. Imoehl, Z. J. Xiao, D. J. Ambrose, G. X. Sun, J. V. Bennett, K. Goetzen, Q. J. Xu, X. Wang, X. S. Kang, F. De Mori, M. Kuemmel, Matthew Glenn Kurth, Lei Li, M. Pelizaeus, Yunlong Zhang, Ziyuan Li, X. N. Li, V. Prasad, S. Han, F. F. Sui, M. H. Gu, X. N. Ma, R. Kiuchi, Xingguo Li, K. L. He, L. Yan, M. Kuessner, Jimin Zhao, J. C. Chen, Xuanhong Lou, Viktor Thorén, P. L. Li, S. Qian, Q. An, Jialun Ping, Haiping Peng, J. Libby, Z. Jiao, Fu-Hu Liu, Xu Shan, D. H. Zhang, H. Y. Sheng, Ke Wang, K. Zhang, Nasser Kalantar-Nayestanaki, P. Larin, D. Bettoni, W. Shan, S. Ahmed, Xiang-Gan Liu, Y. G. Xie, J. C. Li, X. F. Cui, Y. X. Yang, X. Y. Zhang, C. Sowa, Y. B. Zhao, C. Morales Morales, Li Zhou, R. Poling, H. L. Jiang, B. Wang, J. Zhuang, G. A. Chelkov, M. Kavatsyuk, M. X. Luo, C. X. Yu, J. Dong, Meng Wang, Jianping Zheng, Q. P. Ji, S. X. Du, R. Kappert, Liqing Xu, D. V. Dedovich, X. H. Li, Xu Zhou, Z. L. Dou, L. H. Wu, Y. H. Xie, M. Qi, H. J. Yang, G. Y. Tang, R. Kliemt, A. Mangoni, Q. L. Xiu, X. L. Wang, J. B. Liu, Y. J. Sun, Yifan Yang, G. F. Xu, Y. P. Lu, Yaquan Fang, I. Balossino, A. Pitka, Fenfen An, B. L. Wang, Xingchao Dai, T. C. Zhao, Zhiqing Liu, M. Albrecht, W. D. Li, S. Nisar, B. T. Tsednee, Q. Zhao, Evelina Gersabeck, Y. Z. Sun, B. Zheng, X. Y. Shen, R. G. Ping, Anita, S. Gu, T. J. Min, C. J. Tang, W. J. Zhu, K. Y. Liu, X. D. Shi, Xiang Zhou, Y. Hu, Xiao-Rui Lyu, X. F. Wang, M. Savrie, M. Maggiora, Ling Zhao, T. Johansson, Lei Zhao, J. F. Chang, B. X. Zhang, A. Guskov, Jie Yu, Jie Zhao, D. X. Lin, Alexey Zhemchugov, H. M. Hu, Yi Jin, D. Y. Liu, J. B. Jiao, J Chen, M. G. Zhao, Y. H. Yang, X. X. Ma, J. Zhu, Q. M. Ma, W. P. Wang, X. L. Luo, Z. A. Liu, K. Schoenning, Q. Y. Li, Y. Gao, B. S. Zou, I. K. Keshk, C. X. Lin, M. Rump, Gang Zhao, J. F. Sun, Y. F. Wang, Y. G. Gao, Z. H. Qin, X. Y. Song, Z. L. Hou, A. Mustafa, O. B. Kolcu, M. Destefanis, Y. Zhang, X. L. Gao, Magnus Wolke, K. J. Zhu, Niklaus Berger, Y. F. Liang, Y. Ban, P. Weidenkaff, F. H. Heinsius, J. W. Li, K. Begzsuren, D. P. Jin, Y. Yuan, Z. G. Wang, S. Marcello, Y. Zeng, Y. S. Zhu, A. Q. Guo, Y. J. Lin, Zhe Sun, S. Lusso, J. Y. Liu, Yu Zhang, X. Cai, L. Lavezzi, F. Bianchi, H. Y. Zhang, Haiwen Liu, C. Dong, L. Xia, R. M. Wang, Y. J. Xiao, M. Alekseev, G. Cibinetto, S. Sosio, C. Z. Yuan, N. Cao, Jun-Yi Zhang, I. B. Nikolaev, S. P. Wen, H. Liang, X. Q. Hao, X. R. Zhou, M. Himmelreich, W. G. Li, Q. Liu, Y. P. Guo, Y. B. Chen, Xiaofeng Zhu, J. Z. Zhang, J. Bloms, Cheng Li, G. F. Chen, Y. K. Sun, Z. P. Zhang, P. W. Luo, N. Qin, Xiaoyu Zhou, Joachim Pettersson, J. Y. Zhang, L. L. Ma, L. Gong, Q. Gao, J. J. Song, L. Sun, J. Z. Fan, J. H. Yin, X. Tang, S. Spataro, X. P. Xu, A. Amoroso, Zujian Wang, M. Fritsch, H. W. Wen, A. Yuncu, M. Rolo, Y. Bai, Y. K. Heng, F. Cossio, A. Dbeyssi, Jianhao Zhang, G. F. Cao, V. Rodin, Ke Liu, M. Shao, Y. T. Gu, X D Shi, Y. J. Mao, H. X. Yang, J. F. Hu, X. B. Ji, I. Garzia, P. Patteri, B. Garillon, Huihui Liu, Zhiyong Zhang, J. G. Messchendorp, X. P. Qin, J. P. Dai, Angelo Rivetti, C. F. Redmer, J. D. Lu, Y. Q. Wang, X. T. Huang, A. Sarantsev, D. H. Wei, J. S. Lange, X. H. Mo, L. S. Wang, M. H. Ye, L. L. Wang, H. Cai, Jacek Biernat, L. Y. Dong, F. Nerling, M. Y. Dong, H. B. Liu, J. H. Zou, S. S. Sun, X. S. Qin, R. E. Mitchell, Bibo Ke, W. B. Yan, M. N. Achasov, S. Pacetti, N. Huesken, Ke Li, T. Hussain, X. Y. Ma, W. X. Gong, X. H. Sun, P. Kiese, Yuan Hou, R. A. Briere, X. S. Jiang, R. X. Yang, Wei Xu, P. Adlarson, J. Q. Zhang, S. L. Niu, F. Y. Li, Y. F. Long, K. Ravindran, M. Greco, Yi Zhang, R. P. Guo, S. Q. Qu, Z. B. Li, W. Ikegami Andersson, F. Li, F. C. Ma, T. Liu, J. F. Qiu, L. Fava, Yang Zhang, P. L. Wang, Muhammad Irshad, F. A. Harris, W. L. Chang, H. Leithoff, and M. Bertani
Subjects: Physics, Particle physics, Annihilation, Phase (waves), General Physics and Astronomy, 01 natural sciences, law.invention, law, 0103 physical sciences, CP violation, Charm (quantum number), Sensitivity (control systems), 010306 general physics, Collider, Mixing (physics), Energy (signal processing)
Abstract: We report the most precise measurements to date of the strong-phase parameters between D^{0} and D[over ¯]^{0} decays to K_{S,L}^{0}π^{+}π^{-} using a sample of 2.93 fb^{-1} of e^{+}e^{-} annihilation data collected at a center-of-mass energy of 3.773 GeV with the BESIII detector at the BEPCII collider. Our results provide the key inputs for a binned model-independent determination of the Cabibbo-Kobayashi-Maskawa angle γ/ϕ_{3} with B decays. Using our results, the decay model sensitivity to the γ/ϕ_{3} measurement is expected to be between 0.7° and 1.2°, approximately a factor of three smaller than that achievable with previous measurements, based on the studies of the simulated data. The improved precision of this work ensures that measurements of γ/ϕ_{3} will not be limited by knowledge of strong phases for the next decade. Furthermore, our results provide critical input for other flavor-physics investigations, including charm mixing, other measurements of CP violation, and the measurement of strong-phase parameters for other D-decay modes.
Published: 2020

39. Observation of a Charged Charmoniumlike Structure in e+e−→π+π−J/ψ at s=4.26 GeV

Author: B. J. Liu, G. R. Lu, Z. A. Zhu, D. H. Sun, C. P. Shen, H. S. Chen, G. S. Huang, W. G. Li, Q. P. Ji, Y. F. Wang, Shan Wang, S. H. Zhang, X. Y. Shen, F. Li, T. Hussain, X. Y. Ma, H. Moeini, W. X. Gong, S. Spataro, X. P. Xu, X. T. Liao, F. C. Ma, Xi Chen, M. H. Ye, G. S. Varner, C. Zhu, C. H. Li, Hang Liu, I. Uman, C. Nicholson, R. Baldini Ferroli, H. M. Liu, B. Spruck, E. H. Thorndike, P. Friedel, J. F. Hu, W. B. Yan, M. N. Achasov, J. Min, H. B. Liu, L. Q. Qin, L. Y. Dong, J. F. Qiu, X. Q. Li, M. Greco, Yang Qin, B. Kopf, J. F. Sun, C. Hu, Y. Zeng, S. Pacetti, A. A. Zafar, X. L. Ji, L. Fava, M. Ullrich, Z. J. Xiao, X. N. Li, G. A. Chelkov, Q. Gao, Y. N. Gao, X. Tang, Zhe Sun, Xichao Ruan, S. P. Yu, K. L. He, G. F. Xu, G. F. Cao, Zujian Wang, S. Jin, Zhiqing Liu, Y. X. Xia, Q. A. Malik, D. J. Ambrose, Jie Yu, Y. Zhang, M. G. Zhao, Haiping Peng, M. Z. Wang, K. Y. Liu, K. X. Zhao, J. P. Dai, Tao Luo, J. V. Bennett, J. F. Chang, Z. B. Li, M. Maggiora, Ling Zhao, M. H. Gu, X. K. Zhou, Y. B. Chen, A. Q. Guo, Wei Wu, Xiaofeng Zhu, J. Z. Zhang, Lei Zhao, Z. Y. He, Z. L. Hou, Yang Yang, T. J. Min, K. J. Zhu, B. D. Schaefer, Joong-Won Park, B. X. Yu, S. L. Olsen, C. L. Ma, X. H. Zhao, R. A. Briere, Zhiqiang Liu, Miao He, W. M. Ding, K. Li, E. Prencipe, Y. G. Xie, W. D. Li, M. Qi, X. S. Jiang, J. B. Jiao, W. M. Song, H. Y. Sheng, Fang Liu, K. H. Rashid, S. X. Du, X. Y. Song, G. M. Xu, X. L. Wang, I. Denysenko, Z. G. Wang, Feng Xue, Cui Li, C. Z. Yuan, J. Z. Bai, S. Ma, O. Cakir, N. Wu, J. Q. Zhang, H. Y. Zhang, L. P. Zhou, H. L. Dai, Igor Boyko, H. W. Yu, Krisztian Peters, C. X. Yu, D. Toth, P. L. Wang, X. Zhou, H. J. Lu, J. G. Lu, I. Tapan, S. L. Li, Feng Liu, M. Leyhe, Z. H. Qin, Xiao-Tong Lu, Qi-Wen Lü, Z. P. Mao, Y. T. Liang, S. L. Zang, F. E. Maas, X. Cai, X. R. Li, Ke Wang, T. Hu, B. Y. Zhang, M. L. Chen, Y. H. Yan, C. Geng, J. W. Zhao, D. Cronin-Hennessy, M. Ablikim, Y. C. Zhu, Chuan Liu, G. X. Sun, X. F. Wang, Y. J. Mao, Y. P. Chu, Li Yan, G. F. Chen, B. Q. Wang, W. Ku¨hn, S. J. Chen, H. L. Ma, X. B. Ji, O. Bondarenko, H. P. Cheng, P. Larin, X. H. Mo, L. S. Wang, H. X. Yang, B. Zheng, D. M. Li, Sanfeng Wu, H. Muramatsu, M. Werner, V. V. Bytev, Fenfen An, Xuantong Zhang, R. G. Ping, M. Y. Dong, Y. M. Zhu, T. C. Zhao, X. Liu, F. A. Harris, J. Fang, J. S. Huang, Huihui Liu, Z. Jiao, Fu-Hu Liu, D. H. Zhang, E. Boger, Rui Zhang, T. Held, Y. B. Zhao, Guangming Huang, Z. Wu, Q. M. Ma, M. Pelizaeus, J. P. Liu, M. Bertani, Zhenghao Zhang, Z. A. Liu, C. X. Liu, J. Y. Zhang, K. Moriya, J. G. Messchendorp, Y. P. Guo, Y. H. Zheng, Cong-Feng Qiao, O. Albayrak, Y. X. Yang, Y. Yuan, Zhiqing Zhang, J. H. Zou, L. L. Wang, Qiunan Xu, Chi Zhang, A. Zallo, N. Yu. Muchnoi, T. Guo, Y. S. Zhu, D. X. Lin, O. Fuks, Serkant Ali Cetin, H. Cai, Alexey Zhemchugov, H. M. Hu, Heng-Yun Ye, Y. H. Zhang, M. R. Shepherd, Y. K. Heng, C. S. Ji, S. S. Sun, Y. Ban, P. Weidenkaff, G. Li, Q. Zhao, Y. Z. Sun, Y. J. Mo, Y. Q. Wang, L. L. Jiang, Q. G. Wen, W. Gradl, M. Kavatsyuk, K. Goetzen, J. W. Zhang, Jürgen Becker, Q. Liu, D. Y. Wang, S. Qian, Q. An, Jialun Ping, S. J. Zhao, Xiaocong Ai, I. B. Nikolaev, W. Lai, C. D. Fu, Z. Y. Wang, Gang Zhao, R. E. Mitchell, H. Liang, C. Q. Feng, C. J. Tang, X. Y. Zhang, S. P. Wen, X. S. Qin, X. R. Zhou, Y. P. Lu, B. X. Zhang, Kai Liu, Z. Y. Deng, M. Shao, Y. T. Gu, Z. Ning, X. T. Huang, Y. F. Liang, J. L. Fu, M. Lara, Cheng Li, Xingguo Li, G. Rong, Y. J. Sun, Q. J. Xu, D. P. Jin, Q. J. Li, L. G. Xia, J. C. Chen, Xuanhong Lou, H. B. Li, Y. L. Han, A. G. Denig, C. L. Luo, Nasser Kalantar-Nayestanaki, Dayong Wang, P. L. Liu, S. B. Liu, L. H. Wu, Y. Nefedov, Jianming Bian, C. Morales Morales, A. Sarantsev, D. H. Wei, J. S. Lange, Qun-Yao Wang, Zhiyong Zhang, LiLi Zhang, C. C. Zhang, B. Zhong, L. B. Guo, Lei Li, Ulrich Wiedner, Shou-hua Zhu, M. Kornicer, B. S. Zou, T. Ma, Yanping Huang, J. C. Li, J. Zhuang, M. X. Luo, Jian Wei, Yucheng Huang, D. V. Dedovich, Zhenli Xu, X. L. Luo, Y. H. Guan, G. R. Liao, F. F. Jing, A. Calcaterra, Z. G. Zhao, Q. Ouyang, S. S. Fang, Y. B. Liu, L. Huang, H. H. Zhang, Q. L. Xiu, Z. J. Sun, H. Loehner, HongSheng Zhao, R. Poling, Jianping Zheng, M. Lv, Z. Xue, M. Destefanis, Yao Wang, and Y. Ding
Subjects: Physics, Particle physics, Structure (category theory)
Published: 2020

40. Observation of e+e−→γX(3802) at BESIII

Author: F. Li, F. C. Ma, Fang Liu, P. Larin, M. H. Ye, X. L. Ji, Jie Yu, S. P. Yu, C. Dong, L. Y. Dong, J. F. Qiu, C. S. Ji, Q. Ouyang, Yang Qin, L. Fava, Y. X. Xia, X. K. Zhou, T. J. Min, K. J. Zhu, H. Liang, Q. P. Ji, C. B. Zhang, D. X. Lin, Alexey Zhemchugov, H. M. Hu, Q. Liu, J. W. Zhang, S. S. Fang, L. H. Wu, Zhiqing Liu, W. M. Ding, J. M. Bian, T. Johansson, J. F. Chang, H. L. Lu, S. J. Zhao, W. Lai, Y. G. Xie, Y. B. Liu, Q. Gao, Y. N. Gao, P. Wang, Y. Zhang, Y. Ding, Li Zhou, I. Denysenko, G. X. Sun, Li Yan, J. Z. Fan, J. Q. Zhang, Y. L. Han, Xinglong Li, Q. J. Xu, M. Bertani, S. X. Du, L. G. Xia, Z. A. Liu, S. Schumann, Yao Wang, B. Y. Zhang, Y. H. Zheng, A. A. Zafar, G. Li, Y. F. Wang, X. L. Luo, B. J. Liu, J. C. Chen, Xuanhong Lou, Nasser Kalantar-Nayestanaki, Y. H. Guan, Y. X. Yang, K. H. Rashid, X. Cai, X. R. Li, R. Poling, X. H. Mo, L. S. Wang, L. L. Wang, H. Cai, C. D. Fu, Cong-Feng Qiao, O. Albayrak, Y. Ban, P. Weidenkaff, H. W. Yu, C. Q. Feng, H. J. Lu, J. G. Lu, Z. Jiao, Fu-Hu Liu, D. H. Zhang, Y. B. Zhao, W. Shan, J. Dong, C. Morales Morales, J. F. Sun, G. R. Lu, G. A. Chelkov, Kai Liu, M. Y. Dong, Y. T. Liang, S. J. Chen, O. Bondarenko, W. P. Wang, N. Yu. Muchnoi, X. S. Kang, Heng-Yun Ye, Y. H. Zhang, H. B. Liu, Haiping Peng, J. H. Liu, X. R. Chen, Yaquan Fang, T. Hussain, Z. A. Zhu, Z. G. Wang, H. Y. Zhang, G. F. Chen, M. R. Shepherd, M. Werner, W. Gradl, M. Ripka, Z. Y. Deng, Q. Zhao, K. Schoenning, Xingguo Li, B. S. Zou, Y. Zeng, Zhe Sun, Y. Z. Sun, X. Liu, Z. Y. Wang, Y. Q. Wang, S. P. Wen, X. S. Qin, X. R. Zhou, J. L. Fu, Cheng Li, J. H. Zou, O. Fuks, M. Lv, Z. Xue, Ke Wang, D. Y. Wang, I. B. Nikolaev, M. Maggiora, X. Y. Zhou, J. Y. Zhang, J. Min, S. S. Sun, S. Nisar, C. J. Tang, X. Y. Ma, H. Moeini, W. X. Gong, Q. A. Malik, W. C. Yan, S. B. Liu, C. P. Shen, Y. Nefedov, Y. P. Lu, Zhiqiang Liu, Miao He, M. Shao, Y. T. Gu, S. Braun, Ling Zhao, X. K. Chu, Lei Zhao, J. J. Zhang, M. Destefanis, Z. Y. He, Z. L. Hou, B. Kopf, J. Z. Bai, Q. J. Li, Z. H. Wang, B. Spruck, E. H. Thorndike, L. Q. Qin, L. P. Zhou, Fenfen An, Y. K. Heng, Yang Yang, F. E. Maas, Gang Zhao, Y. J. Mo, K. L. He, C. Hu, X. F. Wang, C. F. Redmer, Xiaocong Ai, T. C. Zhao, L. L. Jiang, Z. P. Mao, D. Li, R. E. Mitchell, X. Tang, B. Wang, M. Z. Wang, Q. M. Ma, S. L. Zang, Xiao-Tong Lu, A. Zallo, J. P. Dai, Jinxing Zheng, T. Hu, H. P. Cheng, J. Fang, Tao Li, C. H. Li, Y. B. Chen, D. Xiao, Xiaofeng Zhu, J. Z. Zhang, X. C. Chen, Y. P. Chu, X. L. Kang, A. Sarantsev, B. Kloss, X. Y. Niu, T. Guo, X. B. Ji, M. Qi, D. H. Wei, P. R. Li, J. S. Lange, Q. W. Zhao, W. B. Yan, G. S. Huang, H. L. Ma, X. T. Huang, Y. Yuan, C. Z. Yuan, Y. S. Zhu, Serkant Ali Cetin, D. M. Li, G. Rong, M. G. Zhao, M. N. Achasov, C. Geng, Qun-Yao Wang, S. Pacetti, Q. L. Xiu, Z. Ning, Zhiyong Zhang, M. Pelizaeus, Xuantong Zhang, M. Kavatsyuk, Guangming Huang, Liqing Xu, S. H. Zhang, X. Y. Shen, X. Q. Li, K. Moriya, J. B. Jiao, Z. Wu, Y. P. Guo, Xichao Ruan, Ke Li, M. Greco, R. Baldini Ferroli, N. Wu, Krisztian Peters, Zhiqing Zhang, Z. P. Zhang, M. H. Gu, B. X. Zhang, H. Y. Sheng, C. X. Yu, B. Zheng, R. G. Ping, Zujian Wang, Feng Liu, M. Ablikim, K. Y. Liu, Z. B. Li, X. H. Zhao, S. Qian, Q. An, Jialun Ping, S. L. Olsen, R. A. Briere, X. Y. Zhang, Chi Zhang, X. S. Jiang, M. Lara, Y. J. Sun, X. Zhou, I. Tapan, Y. H. Yan, J. W. Zhao, D. Cronin-Hennessy, Y. C. Zhu, E. Boger, T. Held, D. J. Ambrose, O. Cakir, E. Prencipe, W. D. Li, Cui Li, Shan Wang, G. S. Varner, Magnus Wolke, Y. F. Liang, D. P. Jin, A. Calcaterra, Z. G. Zhao, Dayong Wang, P. L. Liu, Y. J. Mao, H. X. Yang, L. Huang, H. H. Zhang, Andrzej Kupsc, Z. J. Sun, H. Loehner, W. L. Yuan, M. L. Chen, I. Uman, Huihui Liu, J. P. Liu, H. B. Li, A. G. Denig, C. L. Luo, M. Ullrich, Z. J. Xiao, J. G. Messchendorp, C. C. Zhang, B. Zhong, L. B. Guo, H. Muramatsu, Ulrich Wiedner, M. Kornicer, Qiunan Xu, T. Ma, J. C. Li, A. Q. Guo, J. Zhuang, M. X. Luo, Jian Wei, Yucheng Huang, D. V. Dedovich, W. M. Song, M. Leyhe, Z. H. Qin, Chuan Liu, W. G. Li, S. Spataro, X. P. Xu, Lei Li, H. M. Liu, J. F. Hu, G. F. Cao, S. Ma, D. Toth, Tao Luo, J. V. Bennett, B. X. Yu, H. S. Chen, J. S. Huang, C. X. Liu, H. L. Dai, Igor Boyko, G. F. Xu, S. Jin, X. Y. Song, P. L. Wang, K. Goetzen, W. Kuehn, and F. A. Harris
Published: 2020

41. Observation of a Resonance X(1835) in J/ψ→γπ+π−η′

Author: H. B. Li, S. L. Zang, C. L. Luo, Houbing Lu, C. C. Zhang, Yi Jin, S.L. Olsen, Y. X. Yang, Fang Liu, Y. C. Zhu, Yudan Wang, G. R. Lu, F. Lu, L. Y. Dong, H.B. Liao, P. L. Wang, X. X. Xie, J. B. Jiao, Y. Z. Sun, Han-Qing Zheng, H. M. Hu, Z. A. Zhu, X. Shi, D. X. Zhao, B. Y. Zhang, Hangxu Li, J. W. Zhao, H. H. Liu, J. C. Li, X. B. Ma, Xuai Zhuang, J. H. Liu, G. W. Yu, Z. P. Zhang, Jin Chen, F. A. Harris, Y. Zeng, J. G. Lu, J. Nie, Zujian Wang, Feng Shi, C. Z. Yuan, Z.J. Guo, Y. Q. Guo, Huirun Chen, Y. B. Chen, T. Hu, H. S. Chen, Xingzhu Cui, S. S. Fang, Qiyang Zhang, Y. S. Dai, W. R. Zhao, F. Liu, J. G. Bian, Zheng Wang, H. X. Yang, XZ（蔡翔舟） Cai, Y. F. Liang, X. H. Mo, C. S. Gao, Yu Zeng, F. C. Ma, Y. F. Lai, L. S. Wang, Jinxing Zheng, Y.Y. Zhang, S. S. Sun, R. Y. Li, D. P. Jin, H. F. Chen, Y. N. Gao, X. M. Xia, M. H. Ye, W. F. Wang, P. Wang, B. X. Zhang, J. P. Liu, Z. G. Zhao, Zhe Wang, N. Wu, X. S. Jiang, Cunfeng Wei, Q. F. Dong, Ning Zhou, X. Y. Shen, D. H. Zhang, Jiming Yang, Yingchun Zhu, X. Q. Li, L. P. Zhou, Z. Y. Ren, Z. P. Mao, J. F. Qiu, Lianyou Shan, J. W. Zhang, Z. J. Sun, W. G. Li, Q. M. Ma, Y. T. Gu, Bo Xin, D. Y. Wang, H. Qin, M. He, H. L. Ma, S. M. Li, Fan Yang, D. L. Shen, H. M. Liu, W. D. Li, C. X. Liu, Z. P. Zheng, D. H. Wei, X. Y. Zhang, Z. Y. Yi, Y. Yuan, Y. S. Zhu, K. L. He, R. G. Liu, Q. M. Zhu, Y. N. Guo, B.S. Zou, J. B. Liu, M. Z. Wang, Z.Q. Zhang, Xiru Huang, G. L. Tong, H. S. Sun, Z. Y. Wang, Haiping Peng, Yang Tian, G. S. Huang, M. Ablikim, B. A. Zhuang, Jianwei Sun, Y. X. Ye, Y. Xu, G. F. Xu, S. Jin, S. X. Du, M. L. Yan, P. P. Zhao, J. C. Chen, X. Tang, X. T. Huang, G. Rong, J. Fang, Xunchao Zhang, Z. Z. Du, M. G. Zhao, H. Y. Zhang, J. Y. Zhang, Y. P. Chu, L. L. Ma, X. B. Ji, Y. K. Heng, Z. A. Liu, Y.L. Li, Shang Lunlin, Y. Ban, G. Li, X.L. Li, C. D. Fu, Z. Y. Deng, J. Z. Bai, H. Y. Sheng, Z. Q. Tan, S. P. Chi, N. D. Qi, K. J. Zhu, J. M. Yuan, S. D. Gu, and G. S. Varner
Subjects: Physics, Nuclear magnetic resonance, Resonance
Published: 2020

42. Determination of the Pseudoscalar Decay Constant fDs+ via Ds+→μ+νμ

Author: M. Y. Dong, H. Liang, H. B. Liu, D. Y. Liu, J. B. Jiao, Y. K. Heng, R. Farinelli, M. Qi, J. H. Zou, H. L. Ma, H. J. Yang, D. M. Li, S. S. Sun, X. S. Qin, M. Fritsch, S. Ahmed, M. Pelizaeus, M. Richter, Z. Ning, L. J. Wu, Y. J. Mo, R. E. Mitchell, H. J. Lu, J. G. Lu, Kai Liu, Michael Papenbrock, F. Yan, J. F. Hu, X. B. Ji, M. Tiemens, Ke Liu, S. B. Liu, S. F. Zhang, Zhiyong Zhang, J. C. Li, J. Zhuang, F. E. Maas, T. Hu, L. Zhang, Y. Nefedov, F. De Mori, Y. Zhang, T. Holtmann, P. Patteri, J. Y. Liu, Q. A. Malik, G. Mezzadri, S. Qian, Q. An, Jialun Ping, K. Zhang, Z. J. Xiao, M. X. Luo, D. V. Dedovich, F. Li, F. C. Ma, Fang Liu, X. K. Zhou, I. Denysenko, W. C. Yan, O. Bakina, M. Bertani, Z. Haddadi, L. Yang, Q. Gao, Y. N. Gao, Ke Li, X. N. Ma, L. M. Gu, L. P. Zhou, Y. M. Ma, Z. P. Mao, X. Y. Zhang, Meng Wang, X. Y. Zhou, Z. T. Sun, M. Lara, J. B. Liu, Y. J. Sun, Yifan Yang, J. Z. Fan, Zhiqing Liu, T. Johansson, J. F. Chang, G. S. Huang, X. Zhou, Y. Fu, I. Tapan, Y. H. Yan, I. B. Nikolaev, J. H. Yin, B. Y. Zhang, Ke Wang, X D Shi, Xiao-Rui Lyu, Y. J. Mao, Y. F. Wang, O. B. Kolcu, X. Cai, L. Lavezzi, X. Q. Hao, J. W. Zhao, V. Prasad, Yunlong Zhang, H. L. Liu, Y. X. Yang, D. Bettoni, H. X. Yang, I. Garzia, Y. P. Lu, Cui Li, P. X. Shen, Z. Wu, J. F. Qiu, Q. P. Ji, Y. C. Zhu, L. Yan, P. Wang, M. Kuessner, J. Fang, Tao Li, A. Calcaterra, Z. G. Zhao, S. Fegan, L. Z. Liao, H. H. Zhang, Z. J. Sun, Y. G. Gao, B. Garillon, Huihui Liu, Y. T. Tan, W. Gradl, M. Ripka, Q. Zhao, Y. Ban, P. Weidenkaff, F. H. Heinsius, Z. Gao, S. P. Wen, X. R. Zhou, Jun-Yi Zhang, Y. P. Guo, J. G. Messchendorp, Zhiqing Zhang, M. Shao, Y. T. Gu, L. Fava, Ch. Rosner, J. P. Dai, R. Poling, G. S. Varner, Liqing Xu, X. Y. Shen, Y. Z. Sun, Bibo Ke, A. Zallo, B. Wang, W. B. Yan, M. N. Achasov, D. Y. Wang, J. Libby, C. X. Lin, R. Kliemt, H. B. Li, A. G. Denig, C. L. Luo, X. Xia, M. Kuemmel, Matthew Glenn Kurth, Qiunan Xu, W. Shan, Cheng Li, S. Han, Z. P. Zhang, Xiaozhong Huang, Gang Zhao, Yaquan Fang, S. Zhu, X. Liu, A. Mangoni, A. Guskov, H. R. Qi, Q. Zhou, J. J. Xu, J. Min, X. F. Wang, A. Sarantsev, A. Pitka, A. Q. Guo, C. W. Wang, G. Rong, S. Pacetti, L. H. Wu, Y. Ding, M. Kavatsyuk, Q. M. Ma, C. C. Zhang, D. H. Wei, P. R. Li, J. S. Lange, Serkant Ali Cetin, P. L. Chen, D. W. Bennett, G. A. Chelkov, B. Zhong, L. B. Guo, Zujian Wang, Y. Bai, T. Held, Yang Zhang, Ling Zhao, B. J. Liu, A. Mustafa, J. L. Zhang, J. S. Huang, B. Kopf, M. H. Gu, H. Muramatsu, A. N. Zhu, Ulrich Wiedner, K. L. He, Tao Zhang, Y. H. Xie, J. Pellegrino, W. P. Wang, T. J. Min, M. Kornicer, Andrzej Kupsc, C. X. Liu, Z. H. Qin, H. Y. Sheng, Y. Yuan, Y. S. Zhu, K. J. Zhu, W. Kühn, X. L. Ji, M. Maggiora, W. M. Song, M. Z. Wang, Jimin Zhao, K. Schoenning, Q. Y. Li, G. Cibinetto, Yu Zhang, B. S. Zou, Z. Liu, M. L. Chen, W. G. Li, P. L. Li, Z. Y. You, Z. A. Zhu, Niklaus Berger, C. X. Yu, Y. K. Sun, Xu Shan, Yi Jin, Xinglong Li, S. Spataro, X. H. Mo, L. S. Wang, M. Destefanis, Q. Liu, X. Y. Jiang, M. H. Ye, Lei Zhao, Z. L. Hou, X. P. Xu, Lei Li, B. X. Zhang, Bingxuan Liu, B. Zheng, T. Weber, M. M. Ma, L. L. Ma, L. Gong, T. Khan, R. G. Ping, J. W. Li, P. L. Wang, G. F. Xu, X. Tang, L. L. Wang, H. Cai, A. Amoroso, M. Alekseev, P. F. Duan, C. P. Shen, Dan Wang, G. F. Cao, Yao Zhang, Y. G. Xie, G. Li, Y. Hu, L. Xia, Muhammad Irshad, A. Yuncu, M. Rolo, A. Dbeyssi, C. Z. Yuan, Y. J. Xiao, S. X. Du, Magnus Wolke, Gianfranco Morello, M. Albrecht, Y. F. Liang, Z. L. Dou, A. Gilman, J. F. Sun, Y. Pan, D. P. Jin, A. Julin, X. Y. Song, F. Cossio, W. D. Li, F. Feldbauer, C. D. Fu, L. Y. Dong, J. Chai, B. T. Tsednee, Z. X. Meng, X. A. Xiong, N. Qin, G. X. Sun, J. V. Bennett, Shan Jin, K. Goetzen, F. A. Harris, W. L. Chang, Z. L. Huang, Feng Liu, S. Marcello, Y. Zeng, W. J. Zheng, Fenfen An, C. Q. Feng, F. Nerling, A. A. Zafar, H. Leithoff, Z. Jiao, Fu-Hu Liu, D. H. Zhang, Z. Y. Deng, M. Ablikim, C. Sowa, Y. B. Zhao, S. Lusso, J. Dong, B. L. Wang, Y. Q. Wang, S. Nisar, C. J. Tang, Xingguo Li, Y. B. Chen, K. H. Rashid, Xiaofeng Zhu, J. Z. Zhang, J. J. Song, L. Sun, D. Xiao, Y. T. Liang, Krisztian Peters, S. L. Yang, G. R. Liao, S. J. Chen, T. C. Zhao, Jinxing Zheng, C. F. Redmer, J. D. Lu, C. Schnier, X. T. Huang, Huanhuan Liu, G. Felici, B. X. Yu, Z. G. Wang, Zhi Zeng, H. Y. Zhang, Haiwen Liu, G. F. Chen, J. Y. Zhang, H. S. Chen, H. L. Dai, Igor Boyko, H. J. Li, L. Koch, A. Khoukaz, M. G. Zhao, Y. H. Yang, X. X. Ma, J. Zhu, Q. L. Xiu, S. J. Zhao, Q. J. Xu, J. C. Chen, Xuanhong Lou, Zongyuan Wang, S. Leiber, Nasser Kalantar-Nayestanaki, C. Morales Morales, Haiping Peng, Q. Ouyang, S. S. Fang, Y. B. Liu, X. L. Luo, K. Begzsuren, Y. H. Zheng, F. Bianchi, Cong-Feng Qiao, N. Yu. Muchnoi, X. S. Kang, Y. H. Zhang, Z. Y. Wang, T. Hussain, X. Y. Ma, W. X. Gong, X. H. Sun, J. Q. Zhang, S. L. Niu, F. Y. Li, X. Q. Li, Y. F. Long, M. Greco, R. Baldini Ferroli, K. Y. Liu, R. P. Guo, Z. B. Li, W. Ikegami Andersson, P. Kiese, S. L. Olsen, R. A. Briere, X. S. Jiang, O. Cakir, T. Y. Qi, Y. X. Xia, S. H. Zhu, G. Y. Tang, Jie Zhao, D. X. Lin, Alexey Zhemchugov, H. M. Hu, J. W. Zhang, I. Uman, S. Nakhoul, P. Larin, X. L. Gao, C. Dong, S. Sosio, and Joachim Pettersson
Subjects: Pseudoscalar, Physics, Particle physics, Exponential decay
Published: 2020

43. Study of the D0 → K− μ+ νμ Dynamics and Test of Lepton Flavor Universality with D0→K−l+νl Decays

Author: Q. Liu, X. L. Gao, M. Bertani, C. Dong, S. Sosio, Z. Haddadi, L. L. Ma, Joachim Pettersson, L. Yang, L. Gong, H. B. Li, M. H. Ye, A. G. Denig, C. L. Luo, A. Amoroso, Q. Zhou, Y. T. Tan, C. C. Zhang, W. Gradl, B. Zhong, M. Ripka, A. Dbeyssi, Y. H. Xie, L. D. Liu, D. Y. Wang, Angelo Rivetti, J. Pellegrino, H. Muramatsu, A. N. Zhu, Ulrich Wiedner, L. Y. Dong, Bingxuan Liu, Y. H. Zheng, Cong-Feng Qiao, S. Jin, A. Julin, M. Alekseev, W. S. Cheng, Yao Zhang, Tao Zhang, G. Li, M. Kornicer, T. Ma, N. Yu. Muchnoi, X. S. Kang, A. Gilman, M. Maggiora, Kai Liu, W. M. Song, W. J. Zheng, Xu Shan, Y. H. Zhang, X. L. Ji, C. D. Fu, C. Q. Feng, X. R. Chen, G. F. Xu, S. B. Liu, L. Zhang, Y. Nefedov, F. Nerling, Lei Zhao, Z. Y. Deng, Z. Y. Wang, Z. L. Hou, Z. G. Wang, H. Y. Zhang, Xingguo Li, F. Li, F. C. Ma, Fang Liu, Y. G. Xie, X. Y. Song, R. Kliemt, Y. Hu, Haiwen Liu, Y. X. Yang, Kang Li, A. Mangoni, L. J. Wu, A. Guskov, J. C. Li, Cui Li, S. X. Du, K. Goetzen, Jie Yu, Y. J. Mo, Z. L. Dou, J. F. Qiu, F. De Mori, J. Zhuang, M. X. Luo, L. Fava, G. S. Huang, K. J. Zhu, Meng Wang, D. V. Dedovich, X. Y. Zhou, Xu Zhou, T. Khan, Xiao-Rui Lyu, C. Z. Yuan, Q. Zhao, G. F. Chen, Y. Z. Sun, Q. P. Ji, Ke Li, G. Cibinetto, I. Uman, Liqing Xu, X. Y. Shen, Y. G. Gao, X. F. Wang, G. S. Varner, J. Y. Zhang, L. Koch, A. Khoukaz, Yang Zhang, F. Feldbauer, C. X. Lin, J. Z. Bai, Z. L. Huang, Y. Ding, Q. M. Ma, A. Mustafa, B. J. Liu, Gang Zhao, Feng Liu, P. Larin, M. Ablikim, X D Shi, A. Calcaterra, Z. G. Zhao, S. Fegan, W. Kühn, Y. J. Mao, L. Z. Liao, T. Holtmann, L. Yan, Y. Yuan, Y. S. Zhu, P. Wang, M. Kuessner, Z. Y. You, J. Y. Liu, H. H. Zhang, Yu Zhang, Z. J. Sun, Xinglong Li, H. X. Yang, I. Garzia, Z. A. Zhu, T. Weber, X. B. Ji, M. Tiemens, C. P. Shen, J. L. Zhang, M. H. Gu, R. Kiuchi, X. N. Ma, H. Y. Sheng, T. Y. Qi, Michael Papenbrock, Q. Gao, Y. N. Gao, F. Yan, B. Wang, P. L. Wang, G. A. Chelkov, P. Patteri, C. X. Yu, Y. X. Xia, S. H. Zhu, J. J. Xu, Z. Q. Yang, M. Kavatsyuk, P. Kiese, B. Garillon, Huihui Liu, Haiping Peng, Muhammad Irshad, J. S. Huang, C. X. Liu, Bibo Ke, Z. J. Xiao, S. L. Olsen, B. Zheng, R. G. Ping, W. B. Yan, J. G. Messchendorp, R. A. Briere, M. N. Achasov, H. J. Lu, Ke Wang, X. K. Chu, J. G. Lu, J. P. Dai, G. Y. Tang, S. Pacetti, B. X. Zhang, F. A. Harris, F. E. Maas, Y. K. Heng, X. S. Jiang, Jie Zhao, D. X. Lin, T. Hu, Qiunan Xu, P. F. Duan, Alexey Zhemchugov, H. M. Hu, H. Leithoff, O. Bakina, A. Q. Guo, Z. Y. Peng, G. Rong, Fenfen An, B. L. Wang, S. J. Zhao, J. W. Zhang, P. X. Shen, T. C. Zhao, X. K. Zhou, Jinxing Zheng, I. Denysenko, O. Cakir, J. F. Hu, Z. Wu, C. F. Redmer, Q. J. Xu, W. C. Yan, Zhiyong Zhang, R. Farinelli, C. Schnier, H. L. Ma, W. P. Wang, J. C. Chen, Xuanhong Lou, Zhiqing Zhang, I. B. Nikolaev, B. X. Yu, J. H. Yin, D. Y. Liu, J. B. Jiao, Z. T. Sun, D. M. Li, Z. H. Qin, M. Shao, Y. T. Gu, Zhi Zeng, Nasser Kalantar-Nayestanaki, B. Y. Zhang, X. T. Huang, C. Morales Morales, Jin Li, Y. Ban, P. Weidenkaff, F. H. Heinsius, M. Y. Dong, V. Prasad, S. Han, M. Pelizaeus, W. G. Li, E. Fioravanti, Y. K. Sun, Xiaoyu Zhou, S. P. Wen, X. R. Zhou, H. S. Chen, H. L. Dai, Igor Boyko, H. B. Liu, J. H. Zou, Cheng Li, S. Spataro, X. P. Xu, L. H. Wu, A. Sarantsev, D. H. Wei, P. R. Li, J. S. Lange, M. G. Zhao, Y. H. Yang, R. P. Guo, J. Zhu, Yi Jin, Lei Li, J. W. Li, L. Xia, S. S. Sun, X. S. Qin, J. Q. Zhang, S. L. Niu, F. Y. Li, X. Q. Li, Y. F. Long, Y. J. Xiao, M. Greco, R. Baldini Ferroli, Niu Xiaoyang, R. E. Mitchell, Z. X. Meng, H. Liang, M. Fritsch, S. Ahmed, Ke Liu, Q. A. Malik, G. Mezzadri, X. Q. He, L. P. Zhou, Y. M. Ma, Z. P. Mao, X. A. Xiong, J. Fang, Z. Gao, Ch. Rosner, A. A. Zafar, Magnus Wolke, Y. F. Liang, G. F. Cao, K. Y. Liu, S. Qian, Q. An, Jialun Ping, D. P. Jin, K. H. Rashid, Z. B. Li, K. Zhang, Y. T. Liang, X. Y. Zhang, S. J. Chen, W. Ikegami Andersson, Y. F. Wang, K. J. Li, J. Libby, Dayong Wang, N. Qin, M. Lara, X. H. Mo, L. S. Wang, Xiaozhong Huang, Yaquan Fang, A. Pitka, J. B. Liu, Y. J. Sun, Yifan Yang, Andrzej Kupsc, T. Hussain, J. F. Sun, X. Y. Ma, Z. Liu, M. L. Chen, K. Schoenning, Q. Y. Li, B. S. Zou, S. Marcello, Y. P. Lu, Niklaus Berger, Y. Zeng, W. X. Gong, S. Lusso, L. L. Wang, H. Cai, Y. B. Chen, Xiaofeng Zhu, J. Z. Zhang, J. J. Song, L. Sun, M. Kuemmel, Matthew Glenn Kurth, W. Shan, X. H. Sun, Dan Wang, Krisztian Peters, G. R. Liao, X. Liu, H. R. Qi, X. L. Luo, K. Begzsuren, F. Bianchi, Serkant Ali Cetin, Zongyuan Wang, Q. Ouyang, S. S. Fang, Y. B. Liu, Huanhuan Liu, G. Felici, H. J. Li, Q. L. Xiu, X. Tang, A. Yuncu, M. Rolo, F. Cossio, Yunlong Zhang, H. L. Liu, D. Bettoni, R. Poling, S. Zhu, M. Destefanis, M. Qi, H. J. Yang, X. Zhou, I. Tapan, Y. H. Yan, J. W. Zhao, Y. C. Zhu, Y. Zhang, E. Boger, T. Held, M. Albrecht, W. D. Li, B. T. Tsednee, J. Min, Ling Zhao, B. Kopf, K. L. He, M. Z. Wang, Jimin Zhao, P. L. Li, S. F. Zhang, Zhiqing Liu, T. Johansson, J. F. Chang, O. B. Kolcu, X. Cai, L. Lavezzi, X. Q. Hao, M. Richter, Z. Ning, Jun-Yi Zhang, Y. P. Guo, Z. P. Zhang, P. L. Chen, D. W. Bennett, Zujian Wang, Y. Bai, C. Sowa, Y. B. Zhao, J. Dong, Y. Q. Wang, S. Nisar, C. J. Tang, D. Xiao, X. Y. Jiang, M. M. Ma, Y. Pan, J. Chai, G. X. Sun, J. V. Bennett, Z. Jiao, Fu-Hu Liu, and D. H. Zhang
Subjects: Physics, Particle physics, Flavor, Lepton, Universality (dynamical systems)
Published: 2020

44. Evidence of ψ(3770) non-DD¯ decay to J/ψπ+π−

Author: M. He, X. Tang, W. G. Li, Q. M. Zhu, D. L. Shen, K. L. He, J. W. Zhao, L. P. Fu, Y. C. Xu, S. W. Han, J. M. Zhang, S. L. Zang, C. X. Liu, G. W. Yu, M. Z. Wang, Z. A. Liu, M. Y. Gong, C. F. Liu, Yingchun Zhu, Zheng Wang, S.L. Olsen, H. M. Liu, J. G. Lu, H. S. Sun, Houbing Lu, C. C. Zhang, Haiping Peng, W. R. Zhao, F. Liu, F. Li, F. C. Ma, Q. Yue, Y. Ban, M. H. Ye, R. B. Li, Fang Liu, J. C. Chen, Jing Wang, Y. B. Zhao, J. Z. Bai, Y. N. Gao, H. M. Hu, T. Hu, XZ（蔡翔舟） Cai, Qiyang Zhang, H. S. Chen, Yang Tian, J. F. Qiu, L. Y. Dong, D. X. Zhao, B. Y. Zhang, Jiawei Zhao, Jiemin Li, J. P. Liu, S.S. Sun, S. D. Gu, J. Nie, Z. Y. Wang, J. Fang, L. S. Zheng, H. Y. Sheng, L. L. Ma, G. F. Xu, S. Jin, S. X. Du, X. L. Luo, H. Y. Zhang, W. D. Li, L. P. Zhou, S. T. Xue, M. L. Yan, G. A. Yang, P. Wang, N. D. Qi, Y. M. Dai, Liang Huang, X. Y. Zhang, Z. G. Zhao, X. C. Zhong, Z. J. Ke, R. G. Liu, G. S. Varner, Z. P. Mao, Y. S. Dai, J. Ying, J. Y. Zhang, J. B. Liu, H. Shen, Y. C. Zhu, R. Y. Li, F. Lu, C. S. Gao, Z. Z. Du, Y. P. Chu, X. B. Ji, P. L. Wang, Meng Wang, W. B. Yan, Jinxing Zheng, Z. J. Sun, X. H. Mo, Z. X. Liu, X. C. Meng, Y. K. Heng, Y. Y. Zhang, Cunfeng Wei, Ning Zhou, F. A. Harris, C. D. Qian, Y. N. Guo, Yudan Wang, S. Q. Tang, J. C. Li, D. Tian, Y. Jin, J. W. Zhang, T. Hong, L. S. Wang, G. Li, S. D. Yang, J. J. He, Zhe Wang, C. D. Fu, H. X. Yang, G. R. Lu, Z.J. Guo, J. G. Bian, Z. A. Zhu, Y. Yuan, Y. S. Zhu, Xingzhu Cui, Z. P. Zhang, Xintong Li, M. L. Gao, X. X. Xie, X. M. Xia, Bing Zhou, Chun-Hua Jiang, L. W. Song, Y. Zeng, S. P. Chi, Y. Q. Guo, P. P. Zhao, H. Y. Fu, Zujian Wang, Q. J. Li, B. X. Zhang, K. J. Zhu, S. Q. Zhang, J. M. Yuan, Y. B. Chen, Y. Z. Sun, S. S. Fang, Y. B. Liu, Y. F. Lai, Lei Zhang, H. F. Chen, W. F. Wang, Zhiyun Zheng, G. Rong, Feng Shi, Z. J. Lu, H. H. Li, B.S. Zou, N. Wu, Y. J. Zhang, Guangzhao Zhou, Xiru Huang, G. L. Tong, B. A. Zhuang, X. Y. Shen, Jiming Yang, G. S. Huang, K. Li, J. Z. Wang, D. P. Jin, X. S. Jiang, D. H. Zhang, C. S. Yu, J. F. Chang, Yiyun Zhang, Z. D. Nie, Y. X. Ye, E. C. Ma, X. H. He, X. Q. Li, Jun-Bing Ma, and W. X. Gong
Published: 2020

45. Observation of a Near-Threshold Enhancement in the pp¯ Mass Spectrum from Radiative J/ψ→γpp¯ Decays

Author: B.S. Zou, Yudan Wang, S. Q. Tang, J. Chen, H. M. Hu, W. B. Yan, J. G. Lu, G. R. Lu, Z. A. Zhu, D. Paluselli, G. S. Huang, Q. J. Li, T. Hu, XZ（蔡翔舟） Cai, Jiming Yang, Bing Zhou, F. Li, F. C. Ma, Q. Yue, J. C. Chen, R. Malchow, J. W. Zhao, G. W. Yu, K. Li, C. F. Liu, Yingchun Zhu, G. Li, Zhe Wang, R. B. Li, Jing Wang, Y. B. Zhao, Z. A. Liu, Xingzhu Cui, W. D. Li, W. R. Zhao, F. Liu, Liang Huang, S. D. Gu, Jie Chen, C. D. Fu, Y. Ban, B. D. Jones, S.S. Sun, M. L. Gao, Y. Zeng, Y. N. Gao, J. Fang, P. P. Zhao, Y. Q. Guo, Feng Shi, L. S. Zheng, J. Z. Wang, J. F. Qiu, S. T. Xue, Y. B. Chen, K. L. He, Z. P. Zheng, X. C. Zhong, Qiyang Zhang, Z. Y. Wang, Z. J. Lu, H. Y. Zhang, Lei Zhang, J. Z. Bai, X. H. Mo, L. S. Wang, H. H. Li, Guangzhao Zhou, Zheng Wang, X. M. Xia, X. C. Meng, G. S. Varner, Z. J. Guo, Y. F. Lai, Joseph Izen, G. Rong, S. W. Han, X. Tang, D. P. Jin, J. F. Chang, Xintong Li, Jun-Bing Ma, Xiru Huang, H. F. Chen, Fang Liu, J. Ying, W. F. Wang, W. H. Toki, J. M. Zhang, N. Wu, T. Hong, X. X. Xie, P. Wang, S. Q. Zhang, H. Y. Fu, G. L. Tong, B. A. Zhuang, J. Y. Zhang, H. Y. Sheng, W. X. Gong, Z. P. Zhang, Yiyun Zhang, Chun-Hua Jiang, M. H. Ye, Y. Z. Sun, D. H. Zhang, D. X. Zhao, B. Y. Zhang, Y. P. Chu, X. B. Ji, C. S. Yu, Jiemin Li, J. P. Liu, X. L. Luo, X. Y. Shen, N. D. Qi, Y. M. Dai, Y. X. Ye, Zujian Wang, L. Y. Dong, Y. C. Zhu, G. A. Yang, Meng Wang, D. Kong, C. D. Qian, Z. Z. Du, M. He, D. L. Shen, X. S. Jiang, M. Y. Gong, P. L. Wang, W. Dunwoodie, X. Q. Li, Y. K. Heng, Y. Y. Zhang, X. Y. Zhang, W. G. Li, S. P. Chi, Z. X. Liu, C. X. Liu, R. G. Liu, D. Tian, F. Lu, J. B. Liu, H. M. Liu, J. J. He, K. J. Zhu, J. M. Yuan, J. G. Bian, B. X. Zhang, Y. Jin, F. A. Harris, Y. N. Guo, Z. D. Nie, Y. Yuan, Y. S. Zhu, G. F. Xu, S. Jin, L. W. Song, S. S. Fang, C. Z. Yuan, Y. B. Liu, Yang Tian, E. C. Ma, S. X. Du, M. L. Yan, X. H. He, Y. J. Zhang, H. S. Chen, L. P. Zhou, Z. P. Mao, S. L. Zang, S.L. Olsen, J. Nie, Y. S. Dai, C. S. Gao, Jinxing Zheng, Q. M. Zhu, Y. C. Xu, M. Z. Wang, H. S. Sun, Haiping Peng, X. C. Lou, S. D. Yang, L. P. Fu, Houbing Lu, C. C. Zhang, J. C. Li, H. X. Yang, Z. G. Zhao, Z. J. Sun, H. Shen, R. Y. Li, Cunfeng Wei, Ning Zhou, J. W. Zhang, Jiawei Zhao, and Z. J. Ke
Subjects: Physics, Near threshold, Mass spectrum, Radiative transfer, Atomic physics
Published: 2020

46. Observation of a Charged Charmoniumlike Structure Zc(4020) and Search for the Zc(3900) in e+e−→π+π−hc

Author: H. B. Li, H. J. Lu, J. G. Lu, A. G. Denig, C. L. Luo, M. Werner, Y. Ding, C. C. Zhang, A. Q. Guo, B. Zhong, L. B. Guo, X. Liu, B. J. Liu, W. M. Song, Lei Li, M. Maggiora, Ling Zhao, P. L. Wang, X. L. Luo, F. E. Maas, T. Hu, Ulrich Wiedner, G. R. Lu, K. Goetzen, W. Kuehn, Y. P. Guo, Z. G. Wang, Lei Zhao, Z. Y. He, Z. L. Hou, M. Kornicer, T. Ma, M. Leyhe, Z. H. Qin, Yang Yang, Chuan Liu, T. Guo, Serkant Ali Cetin, H. Y. Zhang, Kai Liu, W. G. Li, Z. A. Zhu, S. Spataro, X. P. Xu, S. Schumann, G. F. Chen, H. M. Liu, X. L. Ji, S. P. Yu, J. F. Hu, G. F. Cao, Yao Wang, Y. H. Guan, Z. H. Wang, S. L. Olsen, J. Y. Zhang, Guangming Huang, S. B. Liu, Xichao Ruan, B. Spruck, R. A. Briere, E. H. Thorndike, Y. J. Mao, H. X. Yang, Yang Qin, Y. Nefedov, Huihui Liu, J. P. Liu, C. P. Shen, Z. Wu, G. Li, J. G. Messchendorp, A. Calcaterra, Z. G. Zhao, L. Q. Qin, M. H. Gu, X. S. Jiang, Qiunan Xu, C. F. Redmer, X. H. Mo, L. S. Wang, H. Y. Sheng, P. Friedel, D. Li, M. H. Ye, C. Z. Yuan, C. D. Fu, L. Huang, H. H. Zhang, C. Q. Feng, Y. X. Xia, J. P. Dai, S. Ma, S. Qian, Q. An, Jialun Ping, Y. K. Heng, X. R. Chen, Z. J. Sun, H. Loehner, C. X. Yu, O. Cakir, D. Toth, Y. G. Xie, Y. N. Gao, S. X. Du, Y. Zhang, Z. Y. Deng, X. Y. Zhang, A. Zallo, X. T. Huang, M. Lara, X. K. Zhou, G. Rong, Wei Wu, L. L. Wang, H. Cai, Tao Luo, Y. J. Sun, J. V. Bennett, B. Wang, J. C. Li, J. Zhuang, G. R. Liao, M. Kavatsyuk, Y. X. Yang, B. Zheng, R. G. Ping, Sanfeng Wu, Xingguo Li, X. Q. Li, Shan Wang, M. G. Zhao, M. Greco, M. X. Luo, Jian Wei, Yucheng Huang, J. S. Huang, F. A. Harris, C. Geng, D. V. Dedovich, Q. Liu, Z. A. Liu, B. X. Yu, L. H. Wu, J. B. Jiao, G. S. Huang, Y. F. Liang, C. X. Liu, D. P. Jin, J. Z. Bai, M. R. Shepherd, B. X. Zhang, F. F. Jing, Y. Z. Yang, Q. Zhao, Y. Z. Sun, L. Y. Dong, S. L. Zang, Y. Ban, P. Weidenkaff, G. S. Varner, Zhenli Xu, B. S. Zou, J. M. Bian, S. J. Zhao, Y. H. Zheng, Dayong Wang, W. Lai, Q. Ouyang, P. L. Liu, Y. P. Chu, K. Y. Liu, Z. B. Li, S. P. Wen, J. Q. Zhang, Feng Liu, G. F. Xu, Cong-Feng Qiao, O. Albayrak, S. S. Fang, Gang Zhao, L. G. Xia, X. B. Ji, N. Yu. Muchnoi, H. S. Chen, Q. P. Ji, W. M. Ding, C. S. Ji, A. A. Zafar, C. Hu, X. S. Qin, X. R. Zhou, J. L. Fu, S. Jin, X. L. Wang, Cheng Li, X. Tang, H. L. Dai, Igor Boyko, M. Ablikim, F. Li, Q. J. Xu, F. C. Ma, H. Liang, Xiao-Tong Lu, Y. B. Liu, Heng-Yun Ye, Y. H. Zhang, I. B. Nikolaev, Y. F. Wang, G. A. Chelkov, K. H. Rashid, M. Shao, Y. T. Gu, J. C. Chen, C. B. Zhang, Xuanhong Lou, D. X. Lin, Nasser Kalantar-Nayestanaki, Q. G. Wen, W. L. Yuan, H. L. Ma, Alexey Zhemchugov, H. M. Hu, D. M. Li, Q. J. Li, H. W. Yu, Y. T. Liang, Jie Yu, M. L. Chen, X. K. Chu, X. Y. Song, S. H. Zhang, X. Y. Shen, Ke Wang, H. Muramatsu, T. Hussain, C. Morales Morales, X. Y. Ma, H. Moeini, W. X. Gong, Z. Y. Wang, S. J. Chen, O. Bondarenko, M. Pelizaeus, A. Sarantsev, D. H. Wei, P. R. Li, V. V. Bytev, T. J. Min, K. J. Zhu, J. S. Lange, Fenfen An, I. Uman, Xuantong Zhang, T. C. Zhao, K. Moriya, J. W. Zhang, Zhenghao Zhang, Q. A. Malik, Qun-Yao Wang, W. C. Yan, Q. L. Xiu, Zhiyong Zhang, LiLi Zhang, Zhiqiang Liu, Miao He, C. H. Li, Y. L. Han, R. Baldini Ferroli, S. Braun, R. Poling, J. F. Qiu, Jianping Zheng, L. Fava, L. P. Zhou, X. N. Li, M. Lv, Haiping Peng, Z. Xue, Z. P. Mao, M. Destefanis, P. Larin, H. P. Cheng, J. Fang, N. Wu, Krisztian Peters, X. F. Wang, Q. M. Ma, K. Li, Fang Liu, B. Kloss, I. Denysenko, Y. Yuan, B. Y. Zhang, Y. S. Zhu, W. B. Yan, M. N. Achasov, S. Pacetti, M. Y. Dong, H. B. Liu, J. H. Zou, O. Fuks, S. S. Sun, Jürgen Becker, R. E. Mitchell, L. L. Jiang, Zhiqing Liu, Y. B. Zhao, J. F. Chang, W. Shan, Y. Q. Wang, S. Nisar, X. Cai, X. R. Li, C. J. Tang, Y. P. Lu, Z. Ning, M. Bertani, Z. P. Zhang, J. W. Park, Zujian Wang, W. Gradl, M. Ripka, X. H. Zhao, Chi Zhang, D. Y. Wang, M. Qi, G. X. Sun, Li Yan, Z. Jiao, Fu-Hu Liu, D. H. Zhang, J. Min, B. Kopf, N. Li, K. L. He, M. Z. Wang, J. F. Sun, Y. Zeng, Zhe Sun, Y. B. Chen, Xiaofeng Zhu, J. Z. Zhang, X. Zhou, I. Tapan, Y. H. Yan, J. W. Zhao, D. Cronin-Hennessy, Y. C. Zhu, E. Boger, T. Held, D. J. Ambrose, E. Prencipe, W. D. Li, Cui Li, M. Ullrich, and Z. J. Xiao
Subjects: Physics, Structure (category theory), Atomic physics, Zc(3900)
Published: 2020

47. Partial wave analysis of ψ′→π+π−π0 at BESII

Author: Z. A. Liu, Y. X. Yang, Y. Ban, Z. P. Zheng, Feng Shi, S. Q. Zhang, H. X. Yang, H.S. Xu, Qiyang Zhang, Y. Zeng, X. L. Luo, Y. Q. Guo, Y. Z. Sun, J. Z. Bai, Y. B. Chen, Xiru Huang, G. L. Tong, G. F. Xu, P. Wang, Guangzhao Zhou, Q. M. Zhu, M. H. Ye, J. C. Li, Y. F. Lai, F. Li, F. C. Ma, Q. Yue, H. F. Chen, J. F. Qiu, W. F. Wang, M. Ablikim, B. A. Zhuang, Y. C. Zhu, J. P. Liu, S. Jin, N. Wu, Y. C. Xu, P. L. Wang, F. A. Harris, H. S. Chen, J. B. Zhao, Han-Qing Zheng, X. H. He, Xingzhu Cui, M. Z. Wang, X. Q. Li, X. S. Jiang, L. Y. Dong, X. Y. Zhang, H. M. Hu, F. Lu, Z. Y. Ren, W. G. Li, R. G. Liu, X. Y. Shen, J. B. Liu, S. D. Gu, G. S. Huang, Xintong Li, D. Y. Wang, H. Qin, J. G. Lu, H. Y. Sheng, W. R. Zhao, M. He, F. Liu, D. L. Shen, S. T. Xue, H. S. Sun, Zheng Wang, Y. P. Chu, J. G. Bian, C. X. Liu, Z. G. Zhao, K. L. He, X. B. Ji, X. X. Xie, G. S. Varner, Qingying Jia, H. M. Liu, Bo Xin, Yudan Wang, Yingchun Zhu, Y. N. Gao, N. D. Qi, T. Hu, Y. B. Zhao, XZ（蔡翔舟） Cai, X. J. Zhao, Y. Jin, S. Z. Wang, Fang Liu, J. C. Chen, B. X. Zhang, G. R. Lu, Z. J. Sun, C. Z. Yuan, Zhe Wang, Jiming Yang, Q. M. Ma, Z. Z. Du, Z. Y. Yi, Jun Chen, Shang Lunlin, X. M. Xia, G. Li, C. L. Luo, J. Fang, L. S. Zheng, Yang Tian, Q. J. Li, R. B. Li, Z. A. Zhu, X.L. Li, Kelin Wang, Jin Chen, C. D. Fu, Z. X. Liu, Xunchao Zhang, J. W. Zhao, S. S. Fang, Nongjian Tao, C. C. Zhang, L. H. Yi, H. Y. Fu, Z. Y. Deng, Z. D. Nie, Z. Y. Wang, C. D. Qian, S. M. Li, Fan Yang, D. X. Zhao, B. Y. Zhang, G. W. Yu, Y. Yuan, Y. S. Zhu, Hangxu Li, Jiemin Li, Jun-Bing Ma, L. S. Wang, D. H. Wei, M. G. Zhao, P. P. Zhao, S. X. Du, S.S. Sun, X. Y. Ma, Bing Zhou, S. P. Chi, W. X. Gong, Huirun Chen, J. Z. Wang, H. Y. Zhang, Lei Zhang, K. J. Zhu, J. M. Yuan, M. L. Yan, Lianyou Shan, G. Rong, X. Shi, J. Y. Zhang, Y. F. Liang, D. P. Jin, X. H. Mo, M. L. Chen, J. F. Chang, L. L. Ma, D. H. Zhang, C. S. Yu, Y. K. Heng, B.S. Zou, Y. Y. Zhang, X. Tang, Yiyun Zhang, Yu Zeng, Y. X. Ye, Y. J. Zhang, Z.Q. Zhang, X. C. Zhong, Liang Huang, L. P. Zhou, Z. P. Zhang, Z. P. Mao, Chun-Hua Jiang, Zujian Wang, M. Y. Gong, Y. M. Wu, Juan Zhang, Y. N. Guo, S. L. Zang, S.L. Olsen, H.B. Liao, Haiping Peng, J. Nie, Y. S. Dai, C. S. Gao, Jinxing Zheng, S. D. Yang, H. L. Dai, R. Y. Li, Cunfeng Wei, Ning Zhou, J. W. Zhang, and Z.J. Guo
Abstract: The decay ψ′→π+π−π0 is analyzed using a sample of 14 million ψ′ events taken with the BESII detector at the BEPC, and the branching fraction is measured to be B(ψ′→π+π−π0)=(18.1±1.8±1.9)×10−5. A partial wave analysis is carried out using the helicity amplitude method. ψ′→ρ(770)π is observed, and the branching fraction is measured to be B(ψ′→ρ(770)π)=(5.1±0.7±1.1)×10−5, where the first error is statistical and the second one is systematic. A high mass enhancement with mass around 2.15 GeV/c2 is also observed. Attributing this enhancement to the ρ(2150) resonance, the branching fraction is measured to be B(ψ′→ρ(2150)π→π+π−π0)=(19.4±2.5−3.4+11.5)×10−5. The results will help in the understanding of the longstanding “ρπ puzzle” between J/ψ and ψ′ hadronic decays.
Published: 2020

48. Measurements of the Cross Section for e+e− → Hadrons at Center-of-Mass Energies from 2 to 5 GeV

Author: B.S. Zou, X. H. Mo, L. S. Wang, J. W. Zhao, X. C. Meng, Feng Shi, G. W. Yu, Xiaolu Ji, H. Shen, P. L. Wang, H. Y. Sheng, R. Y. Li, M. H. Ye, Guangzhao Zhou, C. X. Yu, T. Hong, Yirong Zhu, H. S. Mao, N. D. Qi, F. A. Harris, L. Y. Dong, Xingzhu Cui, Cunfeng Wei, W. G. Li, B. S. Cheng, J. Z. Wang, J. W. Zhang, J. G. Lu, Y. Yuan, Y. S. Zhu, Jun-Bing Ma, G. F. Xu, Z. P. Zhang, Chun-Hua Jiang, X. Y. Shen, H. M. Liu, Jing Wang, Y. B. Zhao, Y. Ban, T. Hu, D. H. Zhang, C. S. Yu, G. S. Huang, D. M. Xi, Z. J. Guo, M. G. Zhao, X. D. Chen, Y. K. Que, B. J. Liu, S. Q. Tang, L. P. Fu, H. B. Li, C. C. Zhang, Zhengguo Zhao, H. M. Hu, H. S. Chen, B. D. Jones, H. H. Li, G. R. Lu, E. C. Ma, J. B. Choi, Z. A. Zhu, H. L. Zhang, J. F. Qiu, C. D. Qian, Y. Z. Huang, H. W. Zhao, X. Q. Li, W. B. Yan, X. H. He, S. D. Gu, J. Z. Bai, Q. J. Li, Z. P. Zheng, Peng Zhang, P. Q. Li, H. X. Yang, D. Li, J. S. Kang, Hyunyong Kim, Jiawei Zhao, Z. J. Lu, Z. Z. Du, Wei Li, J. C. Li, X. Y. Zhang, J. P. Liu, R. G. Liu, C. Y. Yang, J. Y. Suh, Z. J. Ke, Xiru Huang, Feng Liu, Tai Young Kim, J. G. Bian, G. L. Tong, Tao Liu, J. Y. Zhang, S. W. Ye, G. A. Yang, Seong Keun Kim, Y. F. Lai, Z. X. Liu, G. S. Varner, B. A. Zhuang, H. Z. Shi, Xuan Yang, X. M. Xia, Qiyang Zhang, K. L. He, H. Park, Fei-Fei Liu, S. W. Han, Lingxuan Zhang, X. F. Song, W. Dunwoodie, H. F. Chen, Hongming Zhang, P. P. Zhao, Z. D. Nie, D. Kong, H. Y. Fu, Xinglong Li, W. G. Yan, W. H. Toki, Liangfeng Sun, Y. K. Heng, Y. Y. Zhang, Lei Zhang, Q. H. Hu, S. T. Xue, Y. X. Ye, S. P. Chi, Y. Jin, Joseph Izen, D. Paluselli, G. Rong, C. M. Yang, M. He, D. L. Shen, G. Y. Hu, K. J. Zhu, B. W. Shen, D. X. Zhao, B. Y. Zhang, Jiemin Li, J. C. Chen, R. Malchow, Y. Y. Wang, Z. Y. Wang, Yi Chen, S. M. Wang, Y. P. Chu, L. S. Zheng, P. Wang, Bing Zhou, Y. N. Guo, A. D. Chen, N. Wu, Y. L. Han, S. Q. Zhang, Y. Z. Sun, W. R. Zhao, X. R. Qi, F. Lu, S.L. Olsen, L. P. Zhou, Z. P. Mao, W. Yang, J. Nie, Y. S. Dai, Y. Y. Shao, C. S. Gao, Jinxing Zheng, Q. M. Zhu, Y. C. Xu, J. He, H. S. Sun, X. C. Lou, X. X. Xie, Y. B. Liu, X. L. Luo, and J. J. He
Subjects: Physics, Nuclear physics, Cross section (physics), Hadron, Center of mass
Published: 2020

49. Precise Measurement of the e+e− → π+π−J/ψ Cross Section at Center-of-Mass Energies from 3.77 to 4.60 GeV

Author: S. Han, Haiwen Liu, G. X. Sun, M. Savrie, J. M. Bian, Qun Ouyang, Y.N. Gao, L. Xia, Wolfgang Kuhn, P. F. Duan, A. Calcaterra, X. S. Jiang, Kanglin He, D. Y. Wang, S. H. Zhu, D. P. Jin, Xiao-Rui Lyu, H. Y. Sheng, J. S. Huang, A. Sarantsev, L. H. Wu, M. Tiemens, X. S. Qin, Xian Gao, C. Leng, M. Shao, B. L. Wang, Jianyu Zhang, L. B. Guo, D. H. Wei, E. Fioravanti, P. Musiol, C. F. Redmer, C. Schnier, Zhenyu Zhang, M. Ablikim, Yu Zhang, A. A. Zafar, B. J. Liu, Lei Zhao, X. D. Ruan, Y. J. Sun, Tao Hu, I. Tapan, Jia Liu, I. B. Nikolaev, Ding-Xiong Wang, Q. P. Ji, J. M. Zhang, R. Farinelli, Jie Zhang, L. L. Ma, L. Gong, Jingzhou Zhao, Guangshun Huang, L. Yan, Wang Zengqiang, Niu Xiaoyang, Z. Jiao, Z. J. Sun, H. L. Dai, H. X. Yang, C. Morales Morales, C. L. Luo, J. Z. Bai, Zhiqing Liu, Yuanbo Chen, Z. P. Mao, Y. P. Guo, Y. S. Zhu, Y. B. Liu, F. Feldbauer, Z. Y. You, H. H. Liu, X. L. Ji, H. H. Zhang, Michela Greco, Guangyu Zhao, J. W. Zhao, Jie Zhao, Gang Li, G. S. Varner, M. G. Zhao, Bibo Ke, Jia Xu, L. Zotti, Yuekun Heng, H. Muramatsu, J.H. Yin, H. Xiao, Hao Liang, Krisztian Peters, A. Amoroso, M. Wolke, B. Zhong, E. Boger, Lei Xu, Yongke Zhao, M. Fritsch, X. Y. Ma, Minglin Ma, L. G. Xia, M. N. Achasov, L. Yang, Xinying Song, P. Wang, D. J. Ambrose, I. Denysenko, Giulietto Felici, S. Pacetti, Xuan Zhang, N. Kalantar-Nayestanaki, Jie Liu, A. Yuncu, Chang-Zheng Yuan, Y. J. Mo, J. G. Messchendorp, Jin Li, Yingchun Zhu, M. Pelizaeus, Xiaocong Ai, Q. L. Xiu, Y. F. Wang, O. B. Kolcu, F. F. An, Y. H. Guan, F. Y. Li, R. Baldini Ferroli, A. Q. Guo, L. Fava, L. Zhang, X. R. Chen, H. Loehner, Y. F. Liang, Ming-Xing Luo, Jiajun Zheng, L. L. Wang, M. Destefanis, H. S. Chen, G. Rong, Y. T. Gu, B. Wang, J. F. Hu, T. Weber, H. Y. Zhang, Jianhao Zhang, M. Albrecht, Zheng Wang, Jianbei Liu, W. Shan, Dan Bennett, Ming Qi, X. Q. Hao, Z. Wu, Jianguo Zhang, O. Albayrak, G. A. Chelkov, Z. H. Qin, O. Bakina, M. H. Ye, S. Marcello, Talib Hussain, R. A. Briere, A. Julin, I. Uman, Chen Hu, J. F. Chang, X. K. Zhou, Y. Q. Wang, Yun-Zhi Zhang, Y. P. Lu, W. M. Song, Zhi Zeng, Y. N. Zhang, Qiang Zhao, S. Nisar, Meng Wang, X. S. Kang, Zhanwen Zhu, T. Held, Y. H. Yan, Wu Li, Xiang Li, Zhengguo Zhao, Feng Liu, Ling Zhao, Y. Ma, B. Kopf, D. M. Li, Y. Hu, T. Ma, M. Ripka, P. X. Shen, Wenbiao Yan, Kai Liu, Cunming Liu, Cui Li, N. Yu. Muchnoi, H. Cai, P. Weidenkaff, Yanwei Wang, L. D. Liu, Hong Ma, B. Y. Zhang, L. W. Jiang, Tiefu Zhao, G. Mezzadri, W. C. Yan, Xin Fang, R. Poling, G. R. Liao, X. W. Tang, S. L. Niu, M. Kornicer, Changjian Tang, X. H. Mo, W. P. Wang, Zhiqing Zhang, S. Spataro, S. S. Fang, Jingzhou Fan, D. Xiao, Li Zhou, Y. G. Xie, Yunpeng Lu, X. P. Xu, R. E. Mitchell, Y. Xia, X. K. Chu, W. J. Zheng, Shujun Zhao, J. F. Sun, Q. A. Malik, B. Kloss, D. H. Zhang, Y. Nefedov, Z. L. Dou, R. P. Guo, J. Liu, X. Y. Jiang, L. Q. Qin, F. Nerling, Zhao-Long Wang, K. Zhang, J. Lange, M. Bertani, F. A. Harris, Z. Y. Deng, M. H. Gu, W. Ikegami Andersson, X. Z. Cai, Yong Liu, D. Bettoni, Tord Johansson, C. Dong, H. J. Lu, Cunfeng Feng, Yi Fang, L. Lavezzi, K. H. Rashid, H. M. Hu, N. Qin, Lei Li, P. R. Li, Orhan Cakir, S. Sosio, Jiemin Li, Y. Z. Sun, J. L. Ping, W. X. Gong, Z. L. Hou, U. Wiedner, G. F. Xu, P. Kiese, G. Cibinetto, Siyuan Sun, Jia-ju Zhang, P. L. Liu, X. L. Luo, Y. Zhang, Zahra Haddadi, Qingnian Xu, Xiaozhong Huang, Ye-Fei Yuan, F. C. Ma, A. Denig, H. B. Liu, S. B. Liu, X. Y. Shen, Z. Gao, Mingshui Chen, Y. Pan, X. L. Kang, Q. J. Xu, Ch. Rosner, Q. W. Zhao, J. Chai, Xu Zhou, Ka-Yuet Liu, Joachim Pettersson, Andrzej Kupsc, X. C. Lou, Zhen Wang, Yiming Zhang, H. B. Li, F. De Mori, Shou-hua Zhu, Z. Liu, Fu-Hu Liu, L. J. Wu, Y. Zeng, P. Larin, F. E. Maas, W. F. Wang, S. X. Du, Cen Zhang, Teng Li, B. S. Zou, W. Gradl, X. L. Li, C. F. Qiao, J. P. Dai, S. Ahmed, Y. X. Yang, K. Schoenning, Q. Y. Li, J. V. Bennett, Niklaus Berger, K. Li, X. N. Ma, Jianbin Jiao, Y. Ding, L. S. Wang, Y. T. Liang, B. X. Yu, A. Hafner, X. H. Sun, Dmitri Dedovich, Xiang Zhou, Z. B. Li, K. Goetzen, I. Boyko, H. P. Peng, I. Garzia, B. X. Zhang, S. Z. Chen, Y. J. Mao, M. Kavatsyuk, T. Holtmann, G. F. Cao, E. H. Thorndike, Q. Gao, Fabrizio Bianchi, Q. An, J. Y. Zhang, Yuehong Xie, A. Zhemchugov, S. P. Wen, X. B. Ji, Y. Guo, Xingtao Huang, M. Y. Dong, Y. B. Li, Qingming Ma, Kai Zhu, Z. L. Huang, J. C. Chen, S. Qian, Xiang Liu, Xiaoyu Li, Jiaheng Zou, Chunxu Yu, T. J. Min, T. Luo, Junguang Lu, M. Maggiora, J. S. Yu, R. Kliemt, Guo-Ming Chen, H. Leithoff, Qi Liu, X. D. Chen, Y. H. Zheng, Fang Liu, Bingxuan Liu, H. J. Li, M. Ye, S. Jin, S. L. Olsen, C. P. Shen, Sai-Juan Chen, Jian Zhuang, M. Lara, Y. D. Wang, Wei Li, R. G. Ping, Hongji Yang, Kejun Zhu, Zhiyong Zhang, H. R. Qi, Z. J. Xiao, J. Min, C. D. Fu, Serkant Ali Cetin, P. Patteri, D. Y. Liu, Jianmin Dong, Jian Fang, Yong Ban, J. F. Qiu, S. Q. Zhang, Z. Ning, D. X. Lin, Xuejun Wang, Kai Wang, B. Zheng, Z. T. Sun, V. Prasad, L. Y. Dong, Xianglei Zhu, F. H. Heinsius, X. R. Zhou, Cheng Li, and A. Dbeyssi
Subjects: Nuclear physics, Physics, Cross section (physics), Sigma, Center of mass, Resonance (particle physics), Belle experiment, Storage ring
Abstract: The cross section for the process e(+)e(-)-> pi(+) pi(-) J/psi is measured precisely at center-of-mass energies from 3.77 to 4.60 GeV using 9 fb(-1) of data collected with the BESIII detector operating at the BEPCII storage ring. Two resonant structures are observed in a fit to the cross section. The first resonance has a mass of (222.0 +/- 3.1 +/- 1.4) MeV/ c(2) and a width of (44.1 +/- 4.3 +/- 2.0)MeV, while the second one has a mass of (4320.0 +/- 10.4 +/- 7.0)MeV/c(2) and a width of (101.4(- 19.7)(+25.3) +/- 10.2) MeV, where the first errors are statistical and second ones are systematic. The first resonance agrees with the Y(4260) resonance reported by previous experiments. The precision of its resonant parameters is improved significantly. The second resonance is observed in e(+)e(-)-> pi(+) pi(-) J/psi for the first time. The statistical significance of this resonance is estimated to be larger than 7.6 sigma. The mass and width of the second resonance agree with the Y(4360) resonance reported by the BABAR and Belle experiments within errors. Finally, the Y(4008) resonance previously observed by the Belle experiment is not confirmed in the description of the BESIII data.
Published: 2020

50. ψ(2S) Hadronic Decays to Vector-Tensor Final States

Author: Dehong Zhang, W. G. Yan, I. Blum, F. Sun, A. J. Lankford, Qiyang Zhang, H. Z. Shi, Y. H. Yu, Chun-Hua Jiang, Q. M. Zhu, J. Z. Bai, X. F. Song, Lei Zhang, Joseph Izen, G. Rong, Y. Z. Huang, P. Wang, L. Z. Wang, W. G. Li, J. Panetta, Y. C. Zhu, Kai Yi, M. Z. Wang, L. P. Zhou, F. C. Porter, Z. G. Zhao, M. H. Kelsey, D. M. Xi, J. G. Lu, J. Yan, Jiming Yang, F. Wang, C. H. Luo, P. L. Wang, Z. Z. Du, H. S. Sun, L. J. Pan, Z. P. Mao, Meng Wang, Y. X. Ye, H. M. Liu, S. T. Xue, S. M. Wang, X. N. Li, X. C. Lou, H. Shen, P. Gratton, J. H. Liu, Q. H. Hu, J. Y. Zhang, T. Hu, F. Lu, Y. H. Xie, Y. G. Xie, Y. K. Que, J. Chen, G. Y. Hu, X. M. Xia, H. M. Hu, Michael Schernau, T. J. Wang, H. L. Ding, Z. W. Chai, W. Yang, J. Nie, J. G. Bian, D. H. Zhang, C. S. Yu, F. A. Harris, H. Y. Sheng, Z. Q. Yu, Y. Y. Zhang, C. Z. Yuan, X. Q. Hu, E. C. Ma, H. L. Zhang, Y. Y. Shao, S. D. Gu, S.L. Olsen, Cunfeng Wei, H. B. Li, C. S. Gao, D. G. Hitlin, J. W. Zhang, J. P. Liu, H. S. Mao, G. P. Chen, W. D. Li, S. Feng, Y. F. Gu, C. X. Yu, Shun-Qi Zhang, M. He, D. L. Shen, N. D. Qi, Y. B. Chen, X. C. Meng, W. J. Xiong, P. F. Lang, Jinxing Zheng, J. D. Huang, J. F. Qiu, Y. Jin, R. B. Li, J. Standifird, C. D. Qian, C. C. Zhang, M. G. Zhao, L. Y. Dong, G. P. Zhou, D. Kong, Cheng-Kui Li, W. X. Gu, Y. N. Guo, B. S. Cheng, W. H. Toki, Y. L. Han, W. R. Zhao, B. W. Shen, L. C. Lu, G. F. Xu, B. Lowery, D. Paluselli, J. He, S. Q. Gao, Z. J. Ke, W. Dunwoodie, X. R. Qi, J. L. Zhang, Y. Zhang, J. C. Li, P. P. Xie, J. C. Chen, R. Malchow, D. Li, C. M. Yang, J. W. Zhao, Y. Yuan, Y. S. Zhu, J. H. Gu, L. S. Zheng, P. Q. Li, X. Y. Shen, Z. P. Zheng, J. Oyang, X. Y. Zhang, R. G. Liu, L. S. Wang, M. H. Ye, G. L. Tong, B. A. Zhuang, M. L. Gao, S. Q. Tang, Wei Li, L. Y. Ding, Y. H. Qu, B. K. Kim, Y. F. Lai, H. F. Chen, S. W. Han, A. M. Ma, H. S. Zhou, H. W. Zhao, C. Y. Yang, Jun-Bing Ma, Xingzhu Cui, Z. T. Yu, D. X. Zhao, B. Y. Zhang, Y. Y. Wang, S. W. Ye, M. Weaver, J. L. Hu, Y. G. Wu, J. J. He, Y. Q. Chen, X. H. Li, J. Y. Lu, C. C. Xu, Y. B. Liu, and Xuan Yang
Subjects: Physics, Particle physics, Hadron, Tensor
Published: 2020

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