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  1. Article: Deuterium-deuterium fusion dynamics in low-density molecular-cluster jets irradiated by intense ultrafast laser pulses.

    Grillon, G / Balcou, Ph / Chambaret, J- P / Hulin, D / Martino, J / Moustaizis, S / Notebaert, L / Pittman, M / Pussieux, Th / Rousse, A / Rousseau, J- Ph / Sebban, S / Sublemontier, O / Schmidt, M

    Physical review letters

    2002  Volume 89, Issue 6, Page(s) 65005

    Abstract: Following the interaction of superintense, short pulse lasers and plasmas, ions can be accelerated to velocities sufficient to drive nuclear fusion reactions, in particular, by the process of Coulomb explosion of clusters [T. Ditmire, Nature (London) 398, ...

    Abstract Following the interaction of superintense, short pulse lasers and plasmas, ions can be accelerated to velocities sufficient to drive nuclear fusion reactions, in particular, by the process of Coulomb explosion of clusters [T. Ditmire, Nature (London) 398, 491 (1999)]]. We show here how short bursts of neutrons can be produced using a jet of low-density deuterated methane clusters. Ion velocity distributions were simultaneously measured by a Thomson parabola mass spectrometer, demonstrating deuteron energies up to 120 keV. We show that, in such conditions, nuclear fusion will occur not only in the hot plasma core, but also in the cold outer region by collision processes.
    Language English
    Publishing date 2002-08-05
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.89.065005
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Dynamical relativistic effects in quasielastic 1p-shell proton knockout from 16O

    Platchkov / Pomatsalyuk / Prout / Punjabi / Pussieux / Quemener / Ransome / Ravel / Roblin / Roche / Rowntree / Rutledge / Rutt / Saha / Saito / Sarty / Serdarevic-Offermann / Smith / Soldi /
    Sorokin / Souder / Suleiman / Templon / Terasawa / Todor / Tsubota

    Physical review letters

    2000  Volume 84, Issue 15, Page(s) 3265–3269

    Abstract: We have measured the cross section for quasielastic 1p-shell proton knockout in the 16O(e,e(')p) reaction at omega = 0.439 GeV and Q2 = 0.8 (GeV/c)(2) for missing momentum P(miss)

    Abstract We have measured the cross section for quasielastic 1p-shell proton knockout in the 16O(e,e(')p) reaction at omega = 0.439 GeV and Q2 = 0.8 (GeV/c)(2) for missing momentum P(miss)</=355 MeV/c. We have extracted the response functions R(L+TT), R(T), R(LT), and the left-right asymmetry, A(LT), for the 1p(1/2) and the 1p(3/2) states. The data are well described by relativistic distorted wave impulse approximation calculations. At large P(miss), the structure observed in A(LT) indicates the existence of dynamical relativistic effects.<br />
    Language English
    Publishing date 2000-04-10
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.84.3265
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Recoil polarization for delta excitation in pion electroproduction.

    Kelly, J J / Roché, R E / Chai, Z / Jones, M K / Gayou, O / Sarty, A J / Frullani, S / Aniol, K / Beise, E J / Benmokhtar, F / Bertozzi, W / Boeglin, W U / Botto, T / Brash, E J / Breuer, H / Brown, E / Burtin, E / Calarco, J R / Cavata, C /
    Chang, C C / Chant, N S / Chen, J-P / Coman, M / Crovelli, D / De Leo, R / Dieterich, S / Escoffier, S / Fissum, K G / Garde, V / Garibaldi, F / Georgakopoulus, S / Gilad, S / Gilman, R / Glashausser, C / Hansen, J-O / Higinbotham, D W / Hotta, A / Huber, G M / Ibrahim, H / Iodice, M / de Jager, C W / Jiang, X / Klimenko, A / Kozlov, A / Kumbartzki, G / Kuss, M / Lagamba, L / Laveissière, G / Lerose, J J / Lindgren, R A / Liyanage, N / Lolos, G J / Lourie, R W / Margaziotis, D J / Marie, F / Markowitz, P / McAleer, S / Meekins, D / Michaels, R / Milbrath, B D / Mitchell, J / Nappa, J / Neyret, D / Perdrisat, C F / Potokar, M / Punjabi, V A / Pussieux, T / Ransome, R D / Roos, P G / Rvachev, M / Saha, A / Sirca, S / Suleiman, R / Strauch, S / Templon, J A / Todor, L / Ulmer, P E / Urciuoli, G M / Weinstein, L B / Wijesooriya, K / Wojtsekhowski, B / Zheng, X / Zhu, L

    Physical review letters

    2005  Volume 95, Issue 10, Page(s) 102001

    Abstract: We measured angular distributions of recoil-polarization response functions for neutral pion electroproduction for W = 1.23 GeV at Q(2) = 1.0 (GeV/c)(2), obtaining 14 separated response functions plus 2 Rosenbluth combinations; of these, 12 have been ... ...

    Abstract We measured angular distributions of recoil-polarization response functions for neutral pion electroproduction for W = 1.23 GeV at Q(2) = 1.0 (GeV/c)(2), obtaining 14 separated response functions plus 2 Rosenbluth combinations; of these, 12 have been observed for the first time. Dynamical models do not describe quantities governed by imaginary parts of interference products well, indicating the need for adjusting magnitudes and phases for nonresonant amplitudes. We performed a nearly model-independent multipole analysis and obtained values for Re (S(1+)/M(1+)) = -(6.84 +/- 0.15)% and Re (E(1+)/M(1+)) = -(2.91 +/- 0.19)% that are distinctly different from those from the traditional Legendre analysis based upon M1+ dominance and ll(pi) < or = 1 truncation.
    Language English
    Publishing date 2005-09-02
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.95.102001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Precision measurement of the neutron spin asymmetryA(n)(1) and spin-flavor decomposition in the valence quark region.

    Zheng, X / Aniol, K / Armstrong, D S / Averett, T D / Bertozzi, W / Binet, S / Burtin, E / Busato, E / Butuceanu, C / Calarco, J / Camsonne, A / Cates, G D / Chai, Z / Chen, J-P / Choi, Seonho / Chudakov, E / Cusanno, F / Leo, R De / Deur, A /
    Dieterich, S / Dutta, D / Finn, J M / Frullani, S / Gao, H / Gao, J / Garibaldi, F / Gilad, S / Gilman, R / Gomez, J / Hansen, J-O / Higinbotham, D W / Hinton, W / Horn, T / De Jager, C W / Jiang, X / Kaufman, L / Kelly, J / Korsch, W / Kramer, K / LeRose, J / Lhuillier, D / Liyanage, N / Margaziotis, D J / Marie, F / Markowitz, P / McCormick, K / Meziani, Z-E / Michaels, R / Moffit, B / Nanda, S / Neyret, D / Phillips, S K / Powell, A / Pussieux, T / Reitz, B / Roche, J / Roche, R / Roedelbronn, M / Ron, G / Rvachev, M / Saha, A / Savvinov, N / Singh, J / Sirca, S / Slifer, K / Solvignon, P / Souder, P / Steiner, D J / Strauch, S / Sulkosky, V / Tobias, A / Urciuoli, G / Vacheret, A / Wojtsekhowski, B / Xiang, H / Xiao, Y / Xiong, F / Zhang, B / Zhu, L / Zhu, X / Zołnierczuk, P A

    Physical review letters

    2004  Volume 92, Issue 1, Page(s) 12004

    Abstract: We have measured the neutron spin asymmetry A(n)(1) with high precision at three kinematics in the deep inelastic region at x=0.33, 0.47, and 0.60, and Q(2)=2.7, 3.5, and 4.8 (GeV/c)(2), respectively. Our results unambiguously show, for the first time, ... ...

    Abstract We have measured the neutron spin asymmetry A(n)(1) with high precision at three kinematics in the deep inelastic region at x=0.33, 0.47, and 0.60, and Q(2)=2.7, 3.5, and 4.8 (GeV/c)(2), respectively. Our results unambiguously show, for the first time, that A(n)(1) crosses zero around x=0.47 and becomes significantly positive at x=0.60. Combined with the world proton data, polarized quark distributions were extracted. Our results, in general, agree with relativistic constituent quark models and with perturbative quantum chromodynamics (PQCD) analyses based on the earlier data. However they deviate from PQCD predictions based on hadron helicity conservation.
    Language English
    Publishing date 2004-01-09
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.92.012004
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Measurement of G(E(p))/G(M(p)) in e(-->)p---> e(-->)p to Q(2) = 5.6 GeV(2).

    Gayou, O / Aniol, K A / Averett, T / Benmokhtar, F / Bertozzi, W / Bimbot, L / Brash, E J / Calarco, J R / Cavata, C / Chai, Z / Chang, C-C / Chang, T / Chen, J-P / Chudakov, E / De Leo, R / Dieterich, S / Endres, R / Epstein, M B / Escoffier, S /
    Fissum, K G / Fonvieille, H / Frullani, S / Gao, J / Garibaldi, F / Gilad, S / Gilman, R / Glamazdin, A / Glashausser, C / Gomez, J / Gorbenko, V / Hansen, J-O / Higinbotham, D W / Huber, G M / Iodice, M / de Jager, C W / Jiang, X / Jones, M K / Kelly, J J / Khandaker, M / Kozlov, A / Kramer, K M / Kumbartzki, G / LeRose, J J / Lhuillier, D / Lindgren, R A / Liyanage, N / Lolos, G J / Margaziotis, D J / Marie, F / Markowitz, P / McCormick, K / Michaels, R / Milbrath, B D / Nanda, S K / Neyret, D / Papandreou, Z / Pentchev, L / Perdrisat, C F / Piskunov, N M / Punjabi, V / Pussieux, T / Quéméner, G / Ransome, R D / Raue, B A / Roché, R / Rvachev, M / Saha, A / Salgado, C / Sirca, S / Sitnik, I / Strauch, S / Todor, L / Tomasi-Gustafsson, E / Urciuoli, G M / Voskanyan, H / Wijesooriya, K / Wojtsekhowski, B B / Zheng, X / Zhu, L

    Physical review letters

    2002  Volume 88, Issue 9, Page(s) 92301

    Abstract: The ratio of the electric and magnetic form factors of the proton G(E(p))/G(M(p)), which is an image of its charge and magnetization distributions, was measured at the Thomas Jefferson National Accelerator Facility (JLab) using the recoil polarization ... ...

    Abstract The ratio of the electric and magnetic form factors of the proton G(E(p))/G(M(p)), which is an image of its charge and magnetization distributions, was measured at the Thomas Jefferson National Accelerator Facility (JLab) using the recoil polarization technique. The ratio of the form factors is directly proportional to the ratio of the transverse to longitudinal components of the polarization of the recoil proton in the elastic e(-->)p---> e(-->)p reaction. The new data presented span the range 3.5< Q(2)< 5.6 GeV(2) and are well described by a linear Q(2) fit. Also, the ratio sqrt[Q(2)] F(2(p))/F(1(p)) reaches a constant value above Q(2) = 2 GeV(2).
    Language English
    Publishing date 2002-03-04
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.88.092301
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Dynamics of the 16O(e, e'p) reaction at high missing energies.

    Liyanage, N / Anderson, B D / Aniol, K A / Auerbach, L / Baker, F T / Berthot, J / Bertozzi, W / Bertin, P Y / Bimbot, L / Boeglin, W U / Brash, E J / Breton, V / Breuer, H / Burtin, E / Calarco, J R / Cardman, L / Cates, G D / Cavata, C / Chang, C C /
    Chen, J P / Cisbani, E / Dale, D S / De Leo, R / Deur, A / Diederich, B / Djawotho, P / Domingo, J / Doyle, B / Ducret, J E / Epstein, M B / Ewell, L A / Finn, J M / Fissum, K G / Fonvieille, H / Frois, B / Frullani, S / Gao, J / Garibaldi, F / Gasparian, A / Gilad, S / Gilman, R / Glamazdin, A / Glashausser, C / Gomez, J / Gorbenko, V / Gorringe, T / Hersman, F W / Holmes, R / Holtrop, M / d'Hose, N / Howell, C / Huber, G M / Hyde-Wright, C E / Iodice, M / de Jager, C W / Jaminion, S / Jones, M K / Joo, K / Jutier, C / Kahl, W / Kato, S / Kelly, J J / Kerhoas, S / Khandaker, M / Khayat, M / Kino, K / Korsch, W / Kramer, L / Kumar, K S / Kumbartzki, G / Laveissière, G / Leone, A / LeRose, J J / Levchuk, L / Liang, M / Lindgren, R A / Lolos, G J / Lourie, R W / Madey, R / Maeda, K / Malov, S / Manley, D M / Margaziotis, D J / Markowitz, P / Martino, J / McCarthy, J S / McCormick, K / McIntyre, J / van der Meer, R L / Meziani, Z E / Michaels, R / Mougey, J / Nanda, S / Neyret, D / Offermann, E A / Papandreou, Z / Perdrisat, C F / Perrino, R / Petratos, G G / Platchkov, S / Pomatsalyuk, R / Prout, D L / Punjabi, V A / Pussieux, T / Quéméner, G / Ransome, R D / Ravel, O / Roblin, Y / Roche, R / Rowntree, D / Rutledge, G A / Rutt, P M / Saha, A / Saito, T / Sarty, A J / Serdarevic-Offermann, A / Smith, T P / Soldi, A / Sorokin, P / Souder, P / Suleiman, R / Templon, J A / Terasawa, T / Todor, L / Tsubota, H / Ueno, H / Ulmer, P E / Urciuoli, G M / Vernin, P / van Verst, S / Vlahovic, B / Voskanyan, H / Watson, J W / Weinstein, L B / Wijesooriya, K / Wilson, R / Wojtsekhowski, B / Zainea, D G / Zeps, V / Zhao, J / Zhou, Z L

    Physical review letters

    2001  Volume 86, Issue 25, Page(s) 5670–5674

    Abstract: We measured the cross section and response functions for the quasielastic 16O(e,e'p) reaction for missing energies 25< or =E(m)< or =120 MeV at missing momenta P(m)< or =340 MeV/c. For 25

    Abstract We measured the cross section and response functions for the quasielastic 16O(e,e'p) reaction for missing energies 25< or =E(m)< or =120 MeV at missing momenta P(m)< or =340 MeV/c. For 25<E(m)<50 MeV and P(m) approximately 60 MeV/c, the reaction is dominated by a single 1s(1/2) proton knockout. At larger P(m), the single-particle aspects are increasingly masked by more complicated processes. Calculations which include pion exchange currents, isobar currents, and short-range correlations account for the shape and the transversity, but for only half of the magnitude of the measured cross section.<br />
    Language English
    Publishing date 2001-06-18
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.86.5670
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Measurement of the generalized polarizabilities of the proton in virtual Compton scattering at Q2=0.92 and 1.76 GeV2.

    Laveissière, G / Todor, L / Degrande, N / Jaminion, S / Jutier, C / Di Salvo, R / Van Hoorebeke, L / Alexa, L C / Anderson, B D / Aniol, K A / Arundell, K / Audit, G / Auerbach, L / Baker, F T / Baylac, M / Berthot, J / Bertin, P Y / Bertozzi, W / Bimbot, L /
    Boeglin, W U / Brash, E J / Breton, V / Breuer, H / Burtin, E / Calarco, J R / Cardman, L S / Cavata, C / Chang, C-C / Chen, J-P / Chudakov, E / Cisbani, E / Dale, D S / de Jager, C W / De Leo, R / Deur, A / d'Hose, N / Dodge, G E / Domingo, J J / Elouadrhiri, L / Epstein, M B / Ewell, L A / Finn, J M / Fissum, K G / Fonvieille, H / Fournier, G / Frois, B / Frullani, S / Furget, C / Gao, H / Gao, J / Garibaldi, F / Gasparian, A / Gilad, S / Gilman, R / Glamazdin, A / Glashausser, C / Gomez, J / Gorbenko, V / Grenier, P / Guichon, P A M / Hansen, J O / Holmes, R / Holtrop, M / Howell, C / Huber, G M / Hyde-Wright, C E / Incerti, S / Iodice, M / Jardillier, J / Jones, M K / Kahl, W / Kato, S / Katramatou, A T / Kelly, J J / Kerhoas, S / Ketikyan, A / Khayat, M / Kino, K / Kox, S / Kramer, L H / Kumar, K S / Kumbartzki, G / Kuss, M / Leone, A / LeRose, J J / Liang, M / Lindgren, R A / Liyanage, N / Lolos, G J / Lourie, R W / Madey, R / Maeda, K / Malov, S / Manley, D M / Marchand, C / Marchand, D / Margaziotis, D J / Markowitz, P / Marroncle, J / Martino, J / McCormick, K / McIntyre, J / Mehrabyan, S / Merchez, F / Meziani, Z E / Michaels, R / Miller, G W / Mougey, J Y / Nanda, S K / Neyret, D / Offermann, E A J M / Papandreou, Z / Pasquini, B / Perdrisat, C F / Perrino, R / Petratos, G G / Platchkov, S / Pomatsalyuk, R / Prout, D L / Punjabi, V A / Pussieux, T / Quémenér, G / Ransome, R D / Ravel, O / Real, J S / Renard, F / Roblin, Y / Rowntree, D / Rutledge, G / Rutt, P M / Saha, A / Saito, T / Sarty, A J / Serdarevic, A / Smith, T / Smirnov, G / Soldi, K / Sorokin, P / Souder, P A / Suleiman, R / Templon, J A / Terasawa, T / Tieulent, R / Tomasi-Gustaffson, E / Tsubota, H / Ueno, H / Ulmer, P E / Urciuoli, G M / Vanderhaeghen, M / Van De Vyver, R / Van der Meer, R L J / Vernin, P / Vlahovic, B / Voskanyan, H / Voutier, E / Watson, J W / Weinstein, L B / Wijesooriya, K / Wilson, R / Wojtsekhowski, B B / Zainea, D G / Zhang, W-M / Zhao, J / Zhou, Z-L

    Physical review letters

    2004  Volume 93, Issue 12, Page(s) 122001

    Abstract: We report a virtual Compton scattering study of the proton at low c.m. energies. We have determined the structure functions P(LL)-P(TT)/epsilon and P(LT), and the electric and magnetic generalized polarizabilities (GPs) alpha(E)(Q2) and beta(M)(Q2) at ... ...

    Abstract We report a virtual Compton scattering study of the proton at low c.m. energies. We have determined the structure functions P(LL)-P(TT)/epsilon and P(LT), and the electric and magnetic generalized polarizabilities (GPs) alpha(E)(Q2) and beta(M)(Q2) at momentum transfer Q(2)=0.92 and 1.76 GeV2. The electric GP shows a strong falloff with Q2, and its global behavior does not follow a simple dipole form. The magnetic GP shows a rise and then a falloff; this can be interpreted as the dominance of a long-distance diamagnetic pion cloud at low Q2, compensated at higher Q2 by a paramagnetic contribution from piN intermediate states.
    Language English
    Publishing date 2004-09-17
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.93.122001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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