Cold atom-ion experiments in hybrid traps
... (Received 12 September 2013; accepted 3 October 2013) In the last five years, a novel field of physics and chemistry has developed in which cold trapped ions and ultracold atomic gases are brought into contact with each other. Combining ion traps with traps for neutral atoms yields a variety of new ...
... (Received 12 September 2013; accepted 3 October 2013) In the last five years, a novel field of physics and chemistry has developed in which cold trapped ions and ultracold atomic gases are brought into contact with each other. Combining ion traps with traps for neutral atoms yields a variety of new ...
doc
... 120. J/ψ production relative to the reaction plane in Pb-Pb collisions at the CERN SPS P62 121. Heavy flavor production in pA collisions within the MV+BK framework P63 122. Charm Quark Energy Loss in Dense Matter within the Light-Cone Path Integral Approach P63 123. HEAVY QUARK ENERGY LOSS THROUGH S ...
... 120. J/ψ production relative to the reaction plane in Pb-Pb collisions at the CERN SPS P62 121. Heavy flavor production in pA collisions within the MV+BK framework P63 122. Charm Quark Energy Loss in Dense Matter within the Light-Cone Path Integral Approach P63 123. HEAVY QUARK ENERGY LOSS THROUGH S ...
PHYS 272 - Purdue Physics
... This course deals with electric and magnetic interactions, which are central to the structure of matter, to chemical and biological phenomena, and to the design and operation of most modern technology [foundational to all engineering] ...
... This course deals with electric and magnetic interactions, which are central to the structure of matter, to chemical and biological phenomena, and to the design and operation of most modern technology [foundational to all engineering] ...
9792_y16_sy Physics.indd
... Candidates recall and use knowledge of physics from the whole syllabus with few omissions and show good understanding of many of the most demanding principles and concepts in the syllabus. They select appropriate information from which to construct arguments or techniques with which to solve problem ...
... Candidates recall and use knowledge of physics from the whole syllabus with few omissions and show good understanding of many of the most demanding principles and concepts in the syllabus. They select appropriate information from which to construct arguments or techniques with which to solve problem ...
AP Physics 2 Practice Exam and Notes UPDATED
... Exam Readers are thoroughly trained, and their work is monitored throughout the Reading for fairness and consistency. In each subject, a highly respected college faculty member fills the role of Chief Reader, who, with the help of AP Readers in leadership positions, maintains the accuracy of the sco ...
... Exam Readers are thoroughly trained, and their work is monitored throughout the Reading for fairness and consistency. In each subject, a highly respected college faculty member fills the role of Chief Reader, who, with the help of AP Readers in leadership positions, maintains the accuracy of the sco ...
Characterization of FBK-irst 3D Double Side Double Type Column
... Chapter 2 gives an introduction to the theoretical aspects of particle (electromagnetic, light and heavy charged particles) interactions with matter. In the second part of the chapter, semiconductors and in particular silicon detectors are described. Chapter 3 describes pixel silicon detectors, and ...
... Chapter 2 gives an introduction to the theoretical aspects of particle (electromagnetic, light and heavy charged particles) interactions with matter. In the second part of the chapter, semiconductors and in particular silicon detectors are described. Chapter 3 describes pixel silicon detectors, and ...
Particle Dynamics in Solar Coronal Magnetic Reconnection Regions
... gradually replaced by new particles, which also need to be accelerated. The relatively small fraction of highly accelerated particles is not able to completely short-circuit the electric field through a polarization electric field. The acceleration results in a power-law distribution of non-thermal ...
... gradually replaced by new particles, which also need to be accelerated. The relatively small fraction of highly accelerated particles is not able to completely short-circuit the electric field through a polarization electric field. The acceleration results in a power-law distribution of non-thermal ...
Confinement of antihydrogen for 1,000 seconds ARTICLES
... powerful tools for the study of fundamental physics (see for example refs 1–3). A major experimental challenge for such studies is the short intrinsic lifetimes of the exotic atoms. Atomic hydrogen is presumably stable4 , and, according to the charge–parity–time reversal theorem5 , antihydrogen—an a ...
... powerful tools for the study of fundamental physics (see for example refs 1–3). A major experimental challenge for such studies is the short intrinsic lifetimes of the exotic atoms. Atomic hydrogen is presumably stable4 , and, according to the charge–parity–time reversal theorem5 , antihydrogen—an a ...
SEARCHING for a QCD MIXED PHASE at the NUCLOTRON
... but massless quarks! What observables shall identify such a phase once it gets “accidentally” created in a heavy-ion collision? We don’t know yet. • Last not least, Dmitry Kharzeev and collaborators suggested an observable effect from P-parity violation in heavy ion collisions - is this effect relev ...
... but massless quarks! What observables shall identify such a phase once it gets “accidentally” created in a heavy-ion collision? We don’t know yet. • Last not least, Dmitry Kharzeev and collaborators suggested an observable effect from P-parity violation in heavy ion collisions - is this effect relev ...
Production of p-wave Feshbach molecules from an ultra
... This thesis studies the dynamics of Feshbach molecule production from a gas of ultracold spin polarised Fermi atoms. A magnetic field is used to vary the strength of the interaction between the atoms exploring the limits of weakly paired atoms and tightly bound diatomic molecules. A mean field appro ...
... This thesis studies the dynamics of Feshbach molecule production from a gas of ultracold spin polarised Fermi atoms. A magnetic field is used to vary the strength of the interaction between the atoms exploring the limits of weakly paired atoms and tightly bound diatomic molecules. A mean field appro ...
Remediation of Radiation Belts Using
... amount of mass, and the launch costs to place the mass in orbit would be prohibitive. Most other concepts that have been proposed do not seek to absorb the radiation but rather to scatter the charged particles, reducing the “pitch angle” between their velocity vector and the geomagnetic field vector ...
... amount of mass, and the launch costs to place the mass in orbit would be prohibitive. Most other concepts that have been proposed do not seek to absorb the radiation but rather to scatter the charged particles, reducing the “pitch angle” between their velocity vector and the geomagnetic field vector ...
Biannual Report 2004/2005 - Software Science Laboratory
... for plasma TV panels. This co-operation proceeds well and hopefully its successful results can be reported in our next collection. The institute also makes investigations for the Estonian companies and foundations – contracts have been signed with the Centre of Environmental Investments and Tallinn ...
... for plasma TV panels. This co-operation proceeds well and hopefully its successful results can be reported in our next collection. The institute also makes investigations for the Estonian companies and foundations – contracts have been signed with the Centre of Environmental Investments and Tallinn ...
Possibility of single-atom detection on a chip
... 共i兲 If the cavity decay rate is dominated by losses at a fixed number of material interfaces, then the number of round trips n rt is independent of the cavity length. It follows from Eq. 共8兲 that, if the atom is at the center of the cavity and the waist area A is held constant, then g 2 /(⌫ ) is a ...
... 共i兲 If the cavity decay rate is dominated by losses at a fixed number of material interfaces, then the number of round trips n rt is independent of the cavity length. It follows from Eq. 共8兲 that, if the atom is at the center of the cavity and the waist area A is held constant, then g 2 /(⌫ ) is a ...
The ion-optical design of the MARA recoil separator and absolute
... is suitable for devices which are built from standard electromagnetic elements such as dipoles and quadrupoles. In the ray-tracing method the equation of motion is integrated for every single particle which makes it slow for a large set of particles. The ray-tracing method can be more suitable if sp ...
... is suitable for devices which are built from standard electromagnetic elements such as dipoles and quadrupoles. In the ray-tracing method the equation of motion is integrated for every single particle which makes it slow for a large set of particles. The ray-tracing method can be more suitable if sp ...
modeling secondary electron trajectories in scanning electron
... The efficiency of secondary electron collection by a scanning electron microscope detector is not generally known, particularly as the electric field on the detector is varied. It is often assumed that the detector collects almost all of the secondary electrons emitted from the sample. This works se ...
... The efficiency of secondary electron collection by a scanning electron microscope detector is not generally known, particularly as the electric field on the detector is varied. It is often assumed that the detector collects almost all of the secondary electrons emitted from the sample. This works se ...
Spectrum Technologies lab Manual
... arcs in gas tubes, similar to a fluorescent light. Unable to identify the energy, he called them “X” rays. The following year, 1896, Henri Becquerel observed that while working with uranium salts and photographic plates, the uranium seemed to emit a penetrating radiation similar to Röntgen’s X-rays. ...
... arcs in gas tubes, similar to a fluorescent light. Unable to identify the energy, he called them “X” rays. The following year, 1896, Henri Becquerel observed that while working with uranium salts and photographic plates, the uranium seemed to emit a penetrating radiation similar to Röntgen’s X-rays. ...
Fields of a Uniformly Accelerated Charge
... the retarded time of eq. (14) goes to zero for x > xb ≈ ct. Indeed, the potentials for x > ∼ xb ≈ ct according to eq. (50) are V ≈ q/(ct + x) ≈ q/2x ≈ −Ax , which are the (tiny) retarded potentials for a charge with uniform velocity from times t < ∼ 0, when the charge was near x = b but its velocity ...
... the retarded time of eq. (14) goes to zero for x > xb ≈ ct. Indeed, the potentials for x > ∼ xb ≈ ct according to eq. (50) are V ≈ q/(ct + x) ≈ q/2x ≈ −Ax , which are the (tiny) retarded potentials for a charge with uniform velocity from times t < ∼ 0, when the charge was near x = b but its velocity ...
ORMEs Atomic Structure
... Platinum, Ruthenium, Rhodium, Iridium, and Osmium as exhibiting the orbitally rearranged state with the attendant room temperature superconductivity. Later, he announced in his lectures that he finds that Mercury also exhibits the same behavior. As far as I am aware, he has not yet publicly suggeste ...
... Platinum, Ruthenium, Rhodium, Iridium, and Osmium as exhibiting the orbitally rearranged state with the attendant room temperature superconductivity. Later, he announced in his lectures that he finds that Mercury also exhibits the same behavior. As far as I am aware, he has not yet publicly suggeste ...
Dust Grain Charge Process in Negative Ion Plasma AThesis
... „plasma‟ to describe the inner region (remote from the boundaries) of a glowing ionized gas produced by means of an electric discharge in a tube. The term plasma represents a microscopically neutral gas containing many interacting charged particles (electrons and ions) and neutrals. It is likely tha ...
... „plasma‟ to describe the inner region (remote from the boundaries) of a glowing ionized gas produced by means of an electric discharge in a tube. The term plasma represents a microscopically neutral gas containing many interacting charged particles (electrons and ions) and neutrals. It is likely tha ...
Chapter 21 The Electric Field I: Discrete Charge Distributions
... (c) False. Electric field lines intersect any point in space occupied by a point charge. (d) True. An electric field partially polarizes the molecules; resulting in the separation of their charges and the creation of electric dipole moments. 17 ••• [SSM] Two molecules have dipole moments of equal ma ...
... (c) False. Electric field lines intersect any point in space occupied by a point charge. (d) True. An electric field partially polarizes the molecules; resulting in the separation of their charges and the creation of electric dipole moments. 17 ••• [SSM] Two molecules have dipole moments of equal ma ...
JJ T E , 1897–1899
... of electricity through gases is due to the presence in the gas of small particles charged with electricity, called ions, which under the influence of electric forces move from one part of the gas to another. My object has been to show how the various phenomena exhibited when electricity passes throug ...
... of electricity through gases is due to the presence in the gas of small particles charged with electricity, called ions, which under the influence of electric forces move from one part of the gas to another. My object has been to show how the various phenomena exhibited when electricity passes throug ...
History of subatomic physics
The idea that matter consists of smaller particles and that there exists a limited number of sorts of primary, smallest particles in nature has existed in natural philosophy since time immemorial. Such ideas gained physical credibility beginning in the 19th century, but the concept of ""elementary particle"" underwent some changes in its meaning: notably, modern physics no longer deems elementary particles indestructible. Even elementary particles can decay or collide destructively; they can cease to exist and create (other) particles in result.Increasingly small particles have been discovered and researched: they include molecules, which are constructed of atoms, that in turn consist of subatomic particles, namely atomic nuclei and electrons. Many more types of subatomic particles have been found. Most such particles (but not electrons) were eventually found to be composed of even smaller particles such as quarks. Particle physics studies these smallest particles and their behaviour under high energies, whereas nuclear physics studies atomic nuclei and their (immediate) constituents: protons and neutrons.