Energy coupling to the plasma in repetitive nanosecond pulse
... different internal energy levels of molecules and atoms, dissociation, and ionization, as well as into the rates of subsequent relaxation and plasma chemical processes. Since detailed air and air-fuel plasma chemistry models, such as that developed in our previous work,2,7,8 incorporate a large numb ...
... different internal energy levels of molecules and atoms, dissociation, and ionization, as well as into the rates of subsequent relaxation and plasma chemical processes. Since detailed air and air-fuel plasma chemistry models, such as that developed in our previous work,2,7,8 incorporate a large numb ...
Femtoscopy with unlike-sign kaons at STAR in 200 GeV Au+Au
... In 1960 Goldhaber and collaborators observed in proton-antiproton annihilations an excess of pairs of identical pions produced at small relative momenta [1]. These observed correlations, as experimenters correctly asserted, came as a result of quantum statistics. Based on this observation the theore ...
... In 1960 Goldhaber and collaborators observed in proton-antiproton annihilations an excess of pairs of identical pions produced at small relative momenta [1]. These observed correlations, as experimenters correctly asserted, came as a result of quantum statistics. Based on this observation the theore ...
Department of Physics and Astronomy University of
... The cross section for NEEC on a ground state nucleus in connection with its radiative decay as a two-step process has been derived by Pálffy in [P0́6]. Based on this work, a two-step process cross section has been developed further to account for NEEC on highly excited nuclear states after s-proces ...
... The cross section for NEEC on a ground state nucleus in connection with its radiative decay as a two-step process has been derived by Pálffy in [P0́6]. Based on this work, a two-step process cross section has been developed further to account for NEEC on highly excited nuclear states after s-proces ...
The Large Hadron Collider (LHC)
... Higgs boson(s), Supersymmetric particles, Z’, … Extra space-time dimensions: gravitons, black holes etc. ? ...
... Higgs boson(s), Supersymmetric particles, Z’, … Extra space-time dimensions: gravitons, black holes etc. ? ...
Abstract book - 44th IOP Plasma Physics Conference
... gradients at the plasma surface providing a much higher core pressure and hence fusion power. Access to the Hmode is tied to a threshold heating power PLH above which the transition can occur. The parametric dependences of PLH are vitally important for the design of future plasmas, with several – su ...
... gradients at the plasma surface providing a much higher core pressure and hence fusion power. Access to the Hmode is tied to a threshold heating power PLH above which the transition can occur. The parametric dependences of PLH are vitally important for the design of future plasmas, with several – su ...
Gluon saturation and initial conditions for relativistic heavy
... the B-JIMWLK hierarchy3 or, in the large-Nc limit, the Balitsky-Kovchegov (BK) equation that describe the evolution of the hadron wave function towards small-x. The non-linear, density dependent terms in the CGC evolution equations are ultimately related to unitarity of the theory and, in the approp ...
... the B-JIMWLK hierarchy3 or, in the large-Nc limit, the Balitsky-Kovchegov (BK) equation that describe the evolution of the hadron wave function towards small-x. The non-linear, density dependent terms in the CGC evolution equations are ultimately related to unitarity of the theory and, in the approp ...
Little Higgs dark matter and its collider signals
... 1. Large missing momentum is expected in the signal event due to dark matter emissions. 2. Use the hemisphere analysis to reconstruct the top quark [S.M., Nojiri, Nomura (2007)]. 3. Since AH is undetectable, direct masurements of T– & AH are difficult. MT2 variable! ...
... 1. Large missing momentum is expected in the signal event due to dark matter emissions. 2. Use the hemisphere analysis to reconstruct the top quark [S.M., Nojiri, Nomura (2007)]. 3. Since AH is undetectable, direct masurements of T– & AH are difficult. MT2 variable! ...
The CKM Matrix and CP Violation
... • There are two places in the SM where CP violation enters: the PMNS matrix and the CKM matrix • To date CP violation has been observed only in the quark sector • Because we are dealing with quarks, which are only observed as bound states, this is a fairly complicated subject. Here we will approach ...
... • There are two places in the SM where CP violation enters: the PMNS matrix and the CKM matrix • To date CP violation has been observed only in the quark sector • Because we are dealing with quarks, which are only observed as bound states, this is a fairly complicated subject. Here we will approach ...
Dark Matter: A Primer
... destroyed (by fusing it into 4 He); thus the present abundance of deuterium in the universe can be considered a “lower limit” on the amount of deuterium created by the Big Bang. Therefore, by considering the deuterium to hydrogen ratio of distant, primordial-like areas with low levels of elements he ...
... destroyed (by fusing it into 4 He); thus the present abundance of deuterium in the universe can be considered a “lower limit” on the amount of deuterium created by the Big Bang. Therefore, by considering the deuterium to hydrogen ratio of distant, primordial-like areas with low levels of elements he ...
Measurement of lifetime for muons captured inside nuclei
... We choose the 1000ns to be the start point. ...
... We choose the 1000ns to be the start point. ...
A CP - Indico
... Dirac identified holes in this sea as “antiparticles” with opposite charge to particles … (however, he conjectured that these holes were protons, despite their large difference in mass, because he thought “positrons” would have been discovered already) ...
... Dirac identified holes in this sea as “antiparticles” with opposite charge to particles … (however, he conjectured that these holes were protons, despite their large difference in mass, because he thought “positrons” would have been discovered already) ...
Document
... D0-D0 Mixing Michael D. Sokoloff University of Cincinnati The oscillation in time of neutral D mesons into their antiparticles, and vice versa, commonly called D0-D0 mixing, has been observed by several experiments in a variety of channels during the past year. While K0-K0 mixing and B0-B0 mixing ar ...
... D0-D0 Mixing Michael D. Sokoloff University of Cincinnati The oscillation in time of neutral D mesons into their antiparticles, and vice versa, commonly called D0-D0 mixing, has been observed by several experiments in a variety of channels during the past year. While K0-K0 mixing and B0-B0 mixing ar ...
Samir et al 1983 Expansion of plasma into a vacuum The moon
... single electron temperature and multiple ion species[e.g., Gurevich et al., 1973, 1979; Gurevich and Pitaevsky, 1975; Gurevich and Meshcherkin, 1981a; Singh and Schunk, 1982; Decoste and Ripin, 1978; Felber and Decoste, 1978; Anderson et al., 1978;Begay and Forslund, 1982]; and (4) plasmas composedo ...
... single electron temperature and multiple ion species[e.g., Gurevich et al., 1973, 1979; Gurevich and Pitaevsky, 1975; Gurevich and Meshcherkin, 1981a; Singh and Schunk, 1982; Decoste and Ripin, 1978; Felber and Decoste, 1978; Anderson et al., 1978;Begay and Forslund, 1982]; and (4) plasmas composedo ...
Elliptic Flow Measurement of Heavy-Flavour Decay Electrons in Pb
... plane. Elliptic flow is the component of the collective motion characterized by the second harmonic moment of this decomposition. It is a direct consequence of the initial geometry of the collision which is translated to a particle number anisotropy due to the strong interactions inside the medium. ...
... plane. Elliptic flow is the component of the collective motion characterized by the second harmonic moment of this decomposition. It is a direct consequence of the initial geometry of the collision which is translated to a particle number anisotropy due to the strong interactions inside the medium. ...
PROBE METHODS FOR DIRECT MEASUREMENTS OF THE
... possible particle drifts due to currents or beams. On the other hand, a gradient of Φpl produces an electric field which gives of course rise to corresponding charge carrier drifts. In general, the spatial profile and the temporal evolution of the plasma potential are decisive not only for the overa ...
... possible particle drifts due to currents or beams. On the other hand, a gradient of Φpl produces an electric field which gives of course rise to corresponding charge carrier drifts. In general, the spatial profile and the temporal evolution of the plasma potential are decisive not only for the overa ...
ELECTRON!DENSITY!IN!A!HELIUM!DISCHARGE! PLASMA!
... mechanism, streamers and microdischarges and discharges due to alternating electric fields [10]. As the Townsend mechanism was responsible for the creation of the plasma used for this experimental work, a more detailed description of that process is given, based on [10] and [14]. At the beginning of ...
... mechanism, streamers and microdischarges and discharges due to alternating electric fields [10]. As the Townsend mechanism was responsible for the creation of the plasma used for this experimental work, a more detailed description of that process is given, based on [10] and [14]. At the beginning of ...
Strangeness production
Strangeness production is a signature and a diagnostic tool of quark–gluon plasma (or QGP) formation and properties. Unlike up and down quarks, from which everyday matter is made, strange quarks are formed in pair-production processes in collisions between constituents of the plasma. The dominant mechanism of production involves gluons only present when matter has become a quark–gluon plasma. When quark–gluon plasma disassembles into hadrons in a breakup process, the high availability of strange antiquarks helps to produce antimatter containing multiple strange quarks, which is otherwise rarely made. Similar considerations are at present made for the heavier charm flavor, which is made at the beginning of the collision process in the first interactions and is only abundant in the high-energy environments of CERN's Large Hadron Collider.