The Sky Seen in \\upgamma -raysThe presence of galactic magnetic fields makes it impossible to localize CR sources using charged particles.doi:10.1007/978-3-319-08051-2_8Maurizio SpurioSpringer International Publishing
adiltiazem diltiazem[translate] agamma rays usually have no trouble crossing most of the visible universe-billions of light-year,but they splatter our atmosphere 伽马射线不大多通常有麻烦横穿可看见的宇宙亿万光年,但他们喷溅我们的大气[translate]
摘要: First results are presented of an investigation of the properties of gamma radiation accompanying the population of the spontaneously fissioning isomer /sup 242m/Am in the thermal neutron capture reaction.关键词: nuclear physics and radiation physics americium 241 target neutron reactions ...
they found a cycle-independent level: “Our center disk results show that both Ca ii K and C i 5380 Å intensities are constant, indicating that the basal quiet atmosphere is unaffected by cycle magnetism within our observational error...
is complicated by the scattered radiations accompanying them, about which little is known. That gamma rays under certain experimental conditions appear to become less penetrating as they pass through matter was shown by Dr. Gray in 1913. Recently it has been shown by me (Phil. Mag., Oct. ...
The death of that star is the birth of a neutron star: 那个星体的死亡,成了一个中子星的诞生: one of the densest known objects in the universe, 中子星是全宇宙最高密度的已知物体之一, and a laboratory for the strange physics of supercondensed matter. ...
The recent Madala hypothesis, a conjecture that seeks to explain anomalies within Large Hadron Collider (LHC) data (particularly in the transverse momentum of the Higgs boson), is interesting for more than just a statistical hint at unknown and unpredicted physics. This is because the model itself...
From this comparison we confirm direct observations that the solar proton spectrum is considerably softer than the spectrum of cosmic rays. Extension of an existing code for calculating solar gamma ray lines will provide information on the spectra of the protons reaching the Earth's atmosphere and ...
Gamma-ray astronomy has become a rich field of research and matured significantly since the launch of NASA's Compton Gamma Ray Observatory in April 1991. Studies of the diffuse gamma-ray emission of the Galaxy can now be performed in far more detail and extended into the MeV regime, ...
in particle collisions at LHC collider with a general search for Supersymmetric partners or more exotic invisible particles to be seen as missing momentum of unbalanced collision events; in measurements at space observatories as gamma rays coming from dense regions of the Universe where the dark parti...