Results 91 to 100 of about 305,347 (219)

Quark-quark Double Scattering and Modified Quark Fragmentation Functions in Nuclei [PDF]

Nuclear Physics A, 2007
Quark-quark double scattering in eA DIS and its contribution to quark and anti-quark fragmentation functions are investigated with the generalized factorization of the relevant twist-four processes in pQCD. It is shown that the resulting modifications to quark and anti-quark fragmentation functions are different.
Zhang, Ben-Wei, Wang, Xin-Nian, Schaefer, Andreas   +2 more
openaire   +2 more sources

Sex differences in the prefrontal cortex and muscle oxygenation during exercise until exhaustion in endurance‐trained individuals

Experimental Physiology, EarlyView.
Abstract figure legend During cardiopulmonary exercise testing, the decline in oxygenation in the prefrontal cortex of women is striking. This crucial brain area is directly involved in planning motor tasks. The decline is particularly pronounced at higher exercise intensities, especially after reaching the respiratory compensation point or anaerobic ...
Daniel Ramos‐López, Raúl Caulier‐Cisterna, Benjamín Díaz‐Ortiz, Cristóbal Baumann‐Biancani, Kamilo Hunger‐Abbott, Matías Herrera‐Matas, Andrés Vega‐Moraga, Vitor A. Lira, Maximiliano Espinosa‐Ramírez, Karol Ramírez‐Parada, Luigi Gabrielli‐Nervi, Hugo E. Verdejo, Felipe Contreras‐Briceño   +12 more
wiley   +1 more source

Penta-quark states with hidden charm and beauty

, 2011
More and more hadron states are found to be difficult to be accommodated by the quenched quark models which describe baryons as 3-quark states and mesons as antiquark-quark states.
A. Ramos, A. Zhang, B.C. Liu, B.S. Zou, Bing-Song Zou, C. Garcia-Recio, C. Gobbi, C. Helminen, C.S. An, E. Oset, E. Oset, J. Hofmann, J.A. Oller, J.A. Oller, J.J. Wu, J.J. Wu, J.J. Wu, J.J. Wu, J.J. Xie, K. Nakamura, L.S. Geng, M. Doring, M. Dugger, N. Kaiser, P. Gao, P. Gao, S. Capstick, S. Prakhov, T. Hyodo, T. Inoue, W.L. Wang, X. Cao, X. Cao, Y. Oh   +33 more
core   +1 more source

Identification of the individual cardiac contraction threshold during high‐frame‐rate stress echocardiography

Experimental Physiology, EarlyView.
Abstract The clinical assessment of cardiovascular function during exercise using stress echocardiography is essential for accurate cardiac diagnosis. However, normal limitations of cardiac deformation responses to increasing physical exertion remain poorly understood.
Fabian Spahiu, Max Hagemann, Michelle Ottlik, Moritz Lampkemeyer, Eric J. Stöhr   +4 more
wiley   +1 more source

Deciphering the Belle II data on B → Kν ν ¯ $$ B\to K\nu \overline{\nu} $$ decay in the (dark) SMEFT with minimal flavour violation

Journal of High Energy Physics
Recently, the Belle II collaboration announced the first measurement of the branching ratio B B + → K + ν ν ¯ $$ \mathcal{B}\left({B}^{+}\to {K}^{+}\nu \overline{\nu}\right) $$ , which is found to be about 2.7σ higher than the Standard Model (SM ...
Biao-Feng Hou, Xin-Qiang Li, Meng Shen, Ya-Dong Yang, Xing-Bo Yuan   +4 more
doaj   +1 more source

Probing QCD critical fluctuations from intermittency analysis in relativistic heavy-ion collisions

Physics Letters B, 2020
It is shown that intermittency, a self-similar correlation with respect to the size of the phase space volume, is sensitive to critical density fluctuations of baryon numbers in a system belonging to the three-dimensional (3D) Ising universality class ...
Jin Wu, Yufu Lin, Yuanfang Wu, Zhiming Li   +3 more
doaj   +1 more source

Machine learning of pair-contact process with diffusion

Scientific Reports, 2022
The pair-contact process with diffusion (PCPD), a generalized model of the ordinary pair-contact process (PCP) without diffusion, exhibits a continuous absorbing phase transition.
Jianmin Shen, Wei Li, Shengfeng Deng, Dian Xu, Shiyang Chen, Feiyi Liu   +5 more
doaj   +1 more source

TOP 2014: Experimental Summary

, 2015
A summary of the experimental results of the TOP2014 International Workshop in Cannes, France, is presented. This inspiring conference clearly showed the richness and diversity of top-quark physics research.
Schwanenberger, Christian
core   +1 more source

HEAVY QUARKS IN THE QUARK-GLUON PLASMA [PDF]

, 2010
94 pages, 41 figures, 2 tables; invited review for chapter in "Quark-Gluon Plasma 4"; comments welcome; v2: additional references, streamlined ...
Rapp, Ralf, van Hees, Hendrik
openaire   +2 more sources

Casein as rare elicitor of food allergy dependent on augmentation factors ‐ A case report

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Charlotte Jasmin Kiani, Valentina Faihs, Julia Felicitas Pilz, Claudia Kugler, Tilo Biedermann, Knut Brockow   +5 more
wiley   +1 more source