IZEST High Field Science:

Transcription

1 IZEST High Field Science: From Fundamental Physics To Societal Applications T. Tajima Norman Rostoker Professor, UCI Deputy Director, IZEST Guest Professor, KEK 4 th IZEST Conference French Embassy, Tokyo November 18, 2013 Acknowledgments for Collaboration: G. Mourou, C. Barty, W. Brocklesby, K. Nakajima, R. Hajima, T. Hayakawa, S. Gales, K. Homma, M. Kando, S. Bulanov, B. Holzer, T. Esirkepov,, F. Krausz, D. Habs, B. LeGarrec, J. Miquel, W. Leemans, D. Payne, P. Martin, R. Assmann, R. Heuer, M. Spiro, B. Holzer, W. Chou, M. Velasco, J.P. Koutchouk, M. Yoshida, T. Massard, G. Cohen- Tannoudji, V. Zamfir, T. Ebisuzaki, R.X. Li, X. Q. Yan, K. Abazajian, S. Barwick, J. Limpert, D. Payne, K. Koyama, A. Suzuki, Y. Okada, K. Ishikawa, N. Rostoker

2 content High fields that break matter, but keep order Guiding principle for order: not atomic cohesion (quantum coherence), but relativistic coherence (and plasma s collective eigenmodes) (Lesson learned in N. Rostoker s lab, ) plasma acceleration, plasma decelerator, plasma optics, plasma compressor, astrophysical acceleration,. High energy accelerators by laser Luminosity issue for collider---icuil-icfa Joint Task Answer to high rep rate and high efficiency fiber laser (CAN) Laser (not charged particles) collider for Dark Fields search CAN lasers : enabling technology also for industrial and societal applications: compact radiation oncology, directed gamma beams (nuclear medicine and pharmacology), homeland security, transmutation of nuclear wastes (ADS, etc.),.

3 High Field Science Supporters: CERN Rolf Heuer CERN Director General

4 IZEST s Mission: Responding to Suzuki s Challenge New Paradigm PeV Leptogenesis SUSY breaking Extra dimension Dark matter Supersymmetry TeV Atsuto Suzuki: KEK Director General, Former ICFA Chair Standard Model Quarks Leptons

5 Greetings from Michel Spiro (Former) President of CERN Council As President of the CERN Council, I would like to express our interest and warm support in developing new ultra high gradient techniques of particle acceleration. Plasma acceleration seems a very promising avenue. The IZEST project is a bold and fierce adventure. It will open the way to a new generation of ultra high energy and compact accelerator and give access to totally new physics like probing quantum vacuum and testing the basic laws of physics. I wish great success to the IZEST conference and to the IZEST project. Best wishes, Michel [Court. A. Oeftinger(CERN)]

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7 Livingston Chart and Recent Saturation (Suzuki, 2009; further corrected 2013) (

8 Extreme Light Road Map LMJ/NIF, 2MJ, 3B Vacuum Polarization E p =m p c 2 MJ kj IZEST C 3 TeV GeV ELI, kj 0.3 B E e =m 0 c 2 J MeV mj ev ICUIL 2012 Mourou

9 Brief History of ICUIL ICFA Joint Effort ICUIL Chair (Tajima) sounded on A. Wagner (Chair ICFA) and Suzuki (incoming Chair) of a common interest in laser driven acceleration, Nov ICFA GA invited Tajima for presentation by ICUIL and endorsed initiation of joint efforts on Feb. 13, 2009 Joint Task Force formed of ICFA and ICUIL members, W. Leemans, Chair, Sept, 2009 First Workshop by Joint Task Force GSI, Darmstadt, April, 2010 Report to ICFA GA (July,2010) and ICUIL GA (Sept, 2010) on the findings EuroNNAc Workshop on Novel Accelerators (CERN, May, 11) Publication of Joint Task Force Report (Dec. 2011) Start of ICAN Workshop CERN (Feb., 2012) US DOE AAC Workshop on advanced laser tech (2013) Final ICAN CERN (June, 2013) next phase WE-CAN

10 Laser Wakefield (LWFA): nonlinear optics in plasma Bow ( ponderomotive ) and Kelvin wake waves cf: QCD wake/bow (Chesler/Yaffe 2008): Maldacena (string theory) method No wave breaks and wake peaks at v c Wave breaks at v<c Hokusai (The density cusps. Cusp singularity) relativity regularizes (relativistic coherence) (Plasma physics vs. Superstring theory) Maldacena

11 Laser driven collider concept a TeV collider Total wall plug power Laser energy: U L ~ n 0-3/2 Pwall NstagePavg (Low-density Nakajima: P wall ~ n 3/2 0 ) 1 n 0 2 High-density design (Xie,97; Leemans,09) ICFA-ICUIL Joint Task Force on Laser Acceleration(Darmstadt,10)

12 100 GeV (~Higgs energy) ascent: Challenging! Inspirational Needs international teamwork! Please join us!

13 First Workshop on 100GeV IZEST Project: May 31-June 1, Bordeaux Nakajima, LeGarrec Courtesy of PETAL

14 Nakajima

15 IZEST 100GeV Ascent 1TeV-PETAL/LMJ 100GeV-PETAL GeV- GSI/SIOM/// GeV

16 Density scalings of LWFA for collider (Nakajima, PR STAB, 2011) /cc (conventional) /cc 16

17 Electron energy (MeV) Theory of wakefield toward extreme energy n, cr E m0c a0 ph m0c a0 ne 1 TeV 1 GeV theoretical experimental (when 1D theory applies) In order to avoid wavebreak, a 0 < γ 1/2 ph, where γ ph = (n cr / n e ) 1/2 L d Plasma density (cm -3 ) n, 2 cr pa0 ne dephasing length 1 n, cr Lp pa0 3 ne pump depletion length Adopt: NIF laser (3MJ) 0.7PeV (with Kando, Teshima)

18 Einstein and Ether (A. Einstein, 1922) 18

19 Feel vacuum texture: PeV energy γ Laser acceleration controlled laboratory test to see quantum gravity texture on photon propagation (Special Theory of Relativity: c 0 ) Coarser, lower energy texture c < c 0 Finer, higher energy texture 1km (0.1PeV) (1PeV : fs behind) PeV γ (converted from e - )

20 γ-ray signal from primordial GRB (Abdo, et al, 2009) lower energy higher Energy-dependent photon speed? Observation of primordial Gamma Ray Bursts (GRB) (limit is pushed up close to Planck mass) Lab PeV γ (from e-) can explore this with control

21 Etat de l Art (HEEAUP 2005): collider consideration 10 M J 1 M J 100 k J LMJ/NIF LIL Laser Fusion 15MW Linear Accelerator 100MW 10 k J 1 k J 100 J 10 J LULI 2000 pico 2000 LULI LULI 100TW 150J/.1Hz Jena 100J/10Hz Luli 1 J Commercial 0,1 J Taux de répetition (Hz) Mourou (2005) Mourou/ICAN (2013); Nakajima (2011)

22 IZEST (International Center for Zetta- Exawatt Science and Technology) aspires to push the average power of ultraintense laser from Watt to MW (ICAN-International Coherent Amplification Network)

23 J. Bourderionnet, A. Brignon (Thales), C. Bellanger, J. Primot (ONERA) Coherent Fiber Combining Phase processing and feedback loop 1W PM EDFA 1 2 splitters 1W PM EDFAs fiber array 2:1image relay QWLSI polar. controller lenslet array laser output Laser diode 1.55µm 1 16 splitters 16 4-channels PLZT phase modulators far-field observation ICUIL 2012 Mourou Achievement phase-locked fibers

24 ICUIL 2012 Mourou

25 CAN Fiber Laser Opportunities Enabled by CAN Average power rep rate x peak power Efficiency Smartness (digital control) Intensity Collider requirements luminosity cost emittance gradient R. Aleksan (Court. A. Oeftinger(CERN)) γ-γ collider requirements 1-50kHz rep rate (other reqs are easier) Dark matter search average power Proton acceleration luminosity intensity (energy of beam), smartness (beam quality), average power (fluence)

26 (γγ collider) (W. Chou et al.) M. Velasco (Court. A. Oeftinger)

27 Beyond QED photon-photon interaction L QED ~ [4( ) 7( ) 2 4 F F F F ] 360 m ~ F F F F Away from 4 : 7 = QCD, low-mass scalar, or pseudoscalar (unlike Higgs, which is heavy fields for photon-photon interaction,) Resonance in quasi-parallel collisions in low cms energy Quantum anomaly g g M -1 mass m M -1 g g If M~M Planck, Dark Energy gm 1 F F QCD-instanton, Dark Matter gm 1 F ~ F arxiv: [grqc] Y. Fujii and K.Homma K.Homma, D.Habs, T.Tajima (2011) 27

28 Degenerate Four-Wave Mixing (DFWM) Laser-induced nonlinear optics in vacuum (cf. Nonlinear optics in crystal) Decay into (4-x)ω can be induced by frequency-mixing Sweep by arbitrary frequency xw e.g. xw 1w Wirth et al. (Science 2011: synthesized light transients). K.Homma, D.Habs, T.Tajima Appl. Phys. B (2011) 28

29 Photon mixer s road to unknown fields: Dark Matter and Dark Energy Log g/m [1/GeV] (Court. A. Oeftinger) K.Homma, D.Habs, T.Tajima (2011) 29

30 Mountain of Radioactive Junk at Nuclear Facility B. Carluec (Court. A. Oeftinger(CERN))

31 harp discriminatory capability of monoenergetic gamma rays Nuclear Resonance fluorescence signal vs Bremsstrahlung gamma rays Laser Compton gamma rays C. Barty and T. Tajima (2008)

32 Brilliance of Laser Compton gamma source Barty and Tajima, 2008

33 10GeV-TeV proton Energy Scalings(RPA x LWFA ) TeV over W/cm 2 (Zheng et al, 2012) 10GeV over W/cm 2 (Zheng et al, 2013) 21 W/cm 2 (Wang et al, 2013)

34 ICUIL 2012 Mourou

35 Extreme High Energy Cosmic Rays (EHECR) PAMELA AMS Launch May 16, 2011 ISS-CREAM since the mean distance to EAS and atmospheric absorption ISS-CREAM both increase Sp-X Launch since 2014 the mean distance to EAS and atmosp Sp-X Launch 2014 JEM-EUSO LHC Launch Tentatively JEM-EUSO Adapted from Simpson 1983 in PDG by M. Casolino CALET on JEM planned for 2017 Launch Tentatively 35 HTV Launch The JEM-EUSO 2014 telescope can reconstruct planned the incoming for 2017 direction of the better than few degrees. Its observational The JEM-EUSO aperture telescope of the ground can reconstru area is

36 Cen A: an example of AGN Optical Distance:3.4Mpc Radio Galaxy Nearest Brightest radio source (collective oscillations!) Elliptical Galaxy Disk, AGN jets, halos: visible Other AGN: similar Brightest AGNs

37 Conclusions High field science frontier expanding Laser-driven accelerators for high energy physics collider in particular Large fluence, high efficiency of CAN lasers important for many new scientific and societal applications CAN laser = smart laser : highly controllable Higgs factory by γ-γ collider emerging New weak-coupling field search of vacuum by laser Nuclear transmutation by laser-driven neutron sources, ADS, ADR; compact neutrino source Non-contact detection of nuclear isotopes via laser Compton gamma rays (Fukushima) Other industrial applications (auto-industry, chemical industry, mechanical industry, medical, etc.) with large fluence and high efficiency lasers EHECR <--> terrestrial laser acceleration

38 ありがとうございます! Blazar: Cosmic laser wakefield linac?