BEIJING, Sept. 16 (Xinhua) -- Following are the Chinese Super League soccer standings after Friday's matches (tabulated under matches played, won, drawn,
lost, goals for, goals against and points):
Guangzhou Evergrande 24 16 5 3 45 14 53
Jiangsu Suning 24 14 5 5 45 26 47
Shanghai Greenland 25 11 9 5 41 27 42
Shanghai SIPG 24 10 9 5 45 27 39
Hebei China Fortune 24 10 5 9 25 30 35
Guangzhou R&F 25 9 6 10 36 41 33
Beijing Guoan 23 8 8 7 23 20 32
Chongqing Lifan 25 8 7 10 36 43 31
Henan Jianye 24 9 4 11 20 32 31
Yanbian 23 8 5 10 30 28 29
Liaoning Whowin 24 7 8 9 30 37 29
Shandong Luneng 24 7 6 11 32 33 27
Tianjin Teda 23 6 9 8 29 37 27
Hangzhou Greentown 24 7 5 12 20 28 26
Changchun Yatai 24 6 5 13 22 35 23
Shijiazhuang Ever Bright 24 4 8 12 20 41 20
Enditem
Photo taken on Nov. 2 Air Max 97 Uomo Scontate , 2017 shows Chang Jin, chief scientist of Dark Matter Particle Explorer (DAMPE) and vice director of the Purple Mountain Observatory
(PMO) of the Chinese Academy of Sciences (CAS), introducing the science
achievement of DAMPE Satellite, "Wukong", at the PMO in Nanjing, capital of east
China's Jiangsu Province.
BEIJING, Nov. 30 (Xinhua) -- China's Dark Matter Particle Explorer (DAMPE) has detected unexpected and mysterious signals in its measurement of high-energy
cosmic rays Air Max 97 Donne Scontate , which might bring scientists a step closer to shedding light on invisible dark matter.
The satellite, also called Wukong, or Monkey King, has measured more than 3.5 billion cosmic ray particles with the highest energy up to 100
tera-electron-volts (TeV for short, corresponding to 1 trillion times the energy
of visible light), including 20 million electrons and positrons, with
unprecedentedly high energy resolution.
"DAMPE has opened a new window for observing the high-energy universe Air Max 97 Blu Scontate , unveiling new physical phenomena beyond our current understanding," said Chang Jin, chief scientist of DAMPE and vice director of
the Purple Mountain Observatory of the Chinese Academy of Sciences (CAS).
The initial detection results were published in the latest issue of the academic journal, Nature.
"This is the first time a space experiment has reported a detailed and precise electron and positron spectrum up to about 5 TeV. In this energy range,
we found some unexpected and interesting features. We have detected a spectral
break at 0.9 TeV and a possible spike at 1.4 TeV," said Chang.
Precise measurement of cosmic rays, especially at the very high energy range Air Max 97 Rosa Scontate , is important for scientists to look for traces of dark matter annihilation or decay, as well as to understand the most energetic
astrophysical phenomena in the universe, such as pulsars, active galaxy nuclei
and supernova explosions. "Our data may inspire some new ideas in particle
physics and astrophysics," said Chang.
Photo taken on Nov. 27, 2017 shows Chang Jin, chief scientist of Dark Matter Particle Explorer (DAMPE) and vice director of the Purple Mountain
Observatory of the Chinese Academy of Sciences (CAS) Air Max 97 Nere e Bianche Scontate , introducing the findings made by DAMPE Satellite, "Wukong", at Chinese Academy of Sciences (CAS) in Beijing, capital of
China.
Dark matter, which cannot be seen or touched, is one of the great mysteries of science. Scientists calculate that normal matter, such as galaxies Air Max 97 Nere e Rosse Scontate , stars, trees, rocks and atoms, accounts for only about 5 percent of the universe. However, about 26.8 percent of the
universe is dark matter and 68.3 percent dark energy.
China sent DAMPE into an orbit of about 500 kilometers above the earth on December 17, 2015, to look for evidence of the annihilation or decay of dark
matter particles in space.
DAMPE has the widest energy range coverage and the highest energy resolution of all the dark matter probes currently in space. Based on the satellite's
data Air Max 97 Oro Scontate , scientists drew the cosmic ray electron and positron spectrum.
To their surprise, scientists found a break at around 0.9 TeV and a strange spike at around 1.4 TeV on the spectrum. "We never expected such signals," Chang
said.
"The spike might indicate that there exists a kind of unknown particle with a mass of about 1.4 TeV," said Chang.
Photo taken on Dec. 24, 2015 shows scientists of the National Space Science Center under the Chinese Academy of Sciences (CAS), work with the Dark Matter
Particle Explorer (DAMPE) Satellite, "Wukong" Air Max 97 Ultra Scontate , at the science mission hall of the center in Beijing, capital of China.
"All the 61 elementary particles predicted by the standard model of particle physics have been found. Dark matter particles are beyond the list. So if we
find a new elementary particle, it will be a breakthrough in physics," he added.
"The spike is very unusual," said Fan Yizhong, deputy chief designer of the scientific application system of DAMPE. "The signals might have originated from
either dark matter or pulsars. Even if they were from pulsars, it would be quite
a strange astrophysical phenomenon that nobody had known before."
"However Air Max 97 Argento Scontate , the data of the strange signal are still not enough. We need to collect more data to make sure it's real," Chang said.
More than 100 Chinese scientists and engineers, together with those from Switzerland and Italy, took part in the development of DAMPE and the analysis of
its data.
Researchers have ruled out the possibility that the unusual signals are caused by a malfunction of the satellite's detectors. Independent analyses from
five different teams all came to the same conclusion, said Chang.
DAMPE's design life is three years, but as it is performing so well, scientists expect it to work much longer. "DAMPE will continue to ?collect data
to help us better understand the anomaly and might bring dark matter out of the
shadows Air Max 97 Bianche Scontate ," said Chang.
Nobel Laureate Samuel Chao Chung Ti. Cheap Jerseys From China Cheap Sports Jerseys Cheap Sports Jerseys Cheap Throwback Jerseys Cheap NFL Jerseys From China Cheap Football Jerseys Cheap Authentic NFL Jerseys Cheap NFL Jerseys China Free Shipping Wholesale Jerseys Wholesale Jerseys China
