Imre Bartos homepage




Contact

Department of Physics
Columbia University
538 West 120th Street
1218 Pupin hall
MC 5255, New York, NY 10027
Email: ibartos at phys.columbia.edu














Research









































Publications


-> Publications

-> LIGO internal documents

-> Conference presentations & seminars








PUBLICATIONS


26. Multimessenger Search for Sources of Gravitational Waves and High-Energy Neutrinos: 
      Results for Initial LIGO-Virgo and IceCube    
       IceCube Collaboration, the LIGO Scientific Collaboration and the Virgo Collaboration 
       ArXiv (2014) [http]
       + IceCube News announcement
       + LIGO Science Summary

25. Cherenkov Telescope Array is Well Suited to Follow Up Gravitational Wave Transients    
       I. Bartos et al. 
       ArXiv (2014) [http]

24. Detection Prospects for GeV Neutrinos from Collisionally Heated Gamma-ray Bursts with IceCube/DeepCore    
       I. Bartos, A. Beloborodov, K. Hurley, S. Márka 
       Phys. Rev. Lett. 110, 241101 (2013) [http]
	+Editor's Suggestion

23. Gas Cloud G2 can Illuminate the Black Hole Population near the Galactic Center    
       I. Bartos, Z. Haiman, B. Kocsis, S. Márka 
       Phys. Rev. Lett. 110, 221102 (2013) [http]
	+Editor's Suggestion
	+Physics Synopsis
	+BBC + BBC Science Hour

22. Detecting Long-Duration Narrow-Band Gravitational Wave Transients Associated with Soft Gamma Repeater 
      Quasi-Periodic Oscillations    
       D. Murphy, M. Tse, P. Raffai, I. Bartos, R. Khan, Z. Márka, L. Matone, K. Redwine, S. Márka 
       Phys. Rev. D 87, 103008 (2013) [http]

21. Quantification of gait parameters in freely walking wild type and sensory deprived Drosophila melanogaster    
       C.S. Mendes, I. Bartos, T. Akay, S. Márka, R.S. Mann 
       eLIFE 2013; 2:e00231 [http]
       +Insight by R.L. Calabrese
       +Spoonful of Medicine (Nature Medicine) by E. Dolgin
       +Recommendation by A. Buschges

20. TOPICAL REVIEW: How Gravitational-wave Observations Can Shape the Gamma-ray Burst Paradigm    
       I. Bartos, P.Brady, S. Márka 
       Class. Quantum Grav. 30 (2013) 123001 [http]

19. The Astrophysical Multimessenger Observatory Network (AMON)    
       M.W.E. Smith et al. 
       Astropart. Phys. 45 (2013) 56-70 [http]

18. Probing the Structure of Jet-Driven Core-Collapse Supernova and Long GRB Progenitors with High Energy Neutrinos    
       I. Bartos, B. Dasbupta, S. Márka 
       Phys. Rev. D 86, 083007 2012 [http]

17. Colloquium: Multimessenger astronomy with gravitational waves and high-energy neutrinos    
       S. Ando et al. 
       Rev. Mod. Phys. 85, 1401-1420 (2013) [http]

16. Multimessenger Sources of Gravitational Waves and High-energy Neutrinos: Science Reach and Analysis Method    
       B. Baret, I. Bartos (corresponding author), B. Bouhou, E. Chassande-Mottin et al. 
       Journal of Physics: Conference Series (Amaldi 9 / NRDA 2011) [http]   

15. Multimessenger Science Reach and Analysis Method for Common Sources of Gravitational Waves 
      and High-energy Neutrinos    
       B. Baret, I. Bartos (corresponding author), B. Bouhou, E. Chassande-Mottin et al. 
       Phys. Rev. D 85, 103004 (2012) [http]

14. Opportunity to Test non-Newtonian Gravity Using Interferometric Sensors with Dynamic Gravity Field Generators    
       P. Raffai, G. Szeifert, L. Matone, Y. Aso, I. Bartos, Z. Márka, F. Ricci, S. Márka 
       Phys. Rev. D 84, 082002 (2011) [http]

13. Observational Constraints on Multi-messenger Sources of Gravitational Waves and High-energy Neutrinos    
       I. Bartos (corresponding author), C. Finley, A. Corsi, S. Márka 
       Phys. Rev. Lett. 107, 251101 (2011) [http]

12. Bounding the Time Delay between High-energy Neutrinos and Gravitational-wave Transients from Gamma-ray Bursts    
       B. Baret, I. Bartos (corresponding author), B. Bouhou, A. Corsi et al. 
       Astropart. Phys., 35 (2011) 1-7 [http]

11. The Advanced LIGO Timing System    
       I. Bartos, R. Bork, M. Factourovich, J. Heefner, S. Márka, Z. Márka, Z. Raics, P. Schwinberg and D. Sigg 
       Class. Quantum Grav. 27 (2010) 084025 [http | pdf]

10. Joint Searches Between Gravitational-Wave Interferometers and High-Energy Neutrino Telescopes:
      Science Reach and Analysis Strategies   
       V. van Elewyck, S. Ando, Y. Aso, B. Baret, M. Barsuglia, I. Bartos et al.
       International Journal of Modern Physics D, Volume 18, Issue 10, pp. 1655-1659 (2009) [http]

9.    Fluctuation scaling in complex systems: Taylor's law and beyond    
       Z. Eisler, I. Bartos, J. Kertész 
       Advances in Physics. 57(1):89-142, 2008 [http]

8.    Nonlinear statistics of daily temperature fluctuations reproduced in a laboratory experiment
       B. Gyüre, I. Bartos, I.M. Jánosi 
       Phys. Rev. E, 76(3):037301-+, 2007 [http]

7.    Side pressure anomalies in 2D packings of frictionless spheres
       I. Bartos, I.M. Jánosi 
       Granular Matter, 9(1-2):81-86, 2007 [http]

6.    Both introns and long 3'-UTRs operate as cis-acting elements to trigger nonsense-mediated decay in plants
       S. Kertész, Z. Kerényi, Z. Mérai, I. Bartos, T. Pálfy, E. Barta and D. Silhavy, 
       Nucl. Acids Res., 34(21):6147-6157, 2006 [http]

5.    Nonlinear correlations of daily temperature records over land
       I. Bartos, I.M. Jánosi 
       Nonlin. Processes Geophys., 13(5):571-576, 2006 [http]

4.    Correlation properties of daily temperature anomalies over land
       A. Király, I. Bartos, I.M. Jánosi 
       Tellus Series A, 58:593-600, 2006 [http]

3.    Searching for Gravitational Waves (in Hungarian)
       P. Raffai, I. Bartos 
       Kozepiskolai Matematikai es Fizikai Lapok, 2006

2.    Long term correlations in the fluctuation of meteorological parameters (in Hungarian)
       I.M. Jánosi, I. Bartos, A. Király 
       Meteorologiai tudomanyos napok, 31, 2005 [http]

1.    Atmospheric response function over land: Strong asymmetries in daily temperature fluctuations
       I. Bartos, I.M. Jánosi 
       Geophys. Res. Lett., 32:L23820, 2005 [http]







LIGO INTERNAL DOCUMENTS


21.  Timing Performance Verification Studies - S6 Photon Calibrator Results for Measurements in October, 2010
       I. Bartos
       LIGO-T1000638, 2010 [http]

20.  Photon Calibrator Sign Verification Measurement for the S6 Science Run
       I. Bartos
       LIGO-T1000516, 2010 [http]

19.  Timing Performance Verification Studies - S6 Photon Actuator Results for Measurements in July, 2010
       I. Bartos
       LIGO-T1000415, 2010 [http]

18.  Timing Performance Verification Studies - S6 Photon Actuator Results for Measurement in January, 2010
       I. Bartos, K. Kawabe, M. Landry, S. Márka and D. Sigg
       LIGO-T1000063, 2010 [http]

17.  Photon Actuator Timing Verification Measurement Quick Start Guide
       I. Bartos, K. Kawabe, M. Landry, S. Márka, D. Sigg, and M. West
       LIGO-T0900482, 2009 [http]

16.  ADC Timing Performance During the Science Mode Segments of S6
       I. Bartos, S. Márka and D. Sigg
       LIGO-E080541, 2009 [http]

15.  Quick Start Guide Optical Timing Distribution System Advanced LIGO
       I. Bartos, R. Bork, M. Factourovich, J. Heefner, S. Márka, Z. Raics, P. Schwinberg and D. Sigg
       LIGO-E080541, 2009 [http]

14.  Timing Performance Verification Studies - S6 Photon Actuator Initial Results for Measurement on August 25th, 2009
       I. Bartos, R. Savage, D. Murphy, K. Kawabe, M. Landry, S. Márka, D. Sigg, and M. West 
       LIGO-T0900418, 2009 [http]

13.  S6 Photon Calibration Initial Results for Measurement on July 9st, 2009
       I. Bartos, R. Savage, D. Murphy, K. Kawabe, M. Landry, S. Márka, D. Sigg, and M. West 
       LIGO-T0900417, 2009 [http]

12.  Calibration Quick Start Guide
       I. Bartos, K. Kawabe, M. Landry, I. Belopolski, R. DeRosa, B. O'Reilly, M. Factourovich, J. Rollins, D. Sigg ans S. Márka
       LIGO-T0900353, 2009 [http]

11.  Calibration Results: Measurement of the Actuation and OMC Electronics
       I. Bartos, K. Kawabe, M. Landry, I. Belopolski, R. DeRosa, B. O'Reilly, M. Factourovich, J. Rollins, D. Sigg, E. Thrane and S. Márka 	 
       LIGO-T0900382, 2009 [http]

10.  Chassis Integration Plan Clock, Gate, and DuoTone Signal Interface Advanced LIGO
       I. Bartos, R. Bork, M. Factourovich, J. Heefner, S. Márka, Z. Raics, P. Schwinberg and D. Sigg
       LIGO-E090001, 2009 [http]

9.    Chassis Integration Plan Master and FanOut Modules Advanced LIGO
       I. Bartos, R. Bork, M. Factourovich, J. Heefner, S. Márka, Z. Raics, P. Schwinberg and D. Sigg
       LIGO-E090002, 2009 [http]

8.    Testing procedure for the Timing Master/FanOut board Advanced LIGO
       I. Bartos, R. Bork, M. Factourovich, J. Heefner, S. Márka, Z. Raics, P. Schwinberg and D. Sigg
       LIGO-T080083, 2009 [http]

7.    Test procedure for the Timing Slave Board Advanced LIGO
       I. Bartos, R. Bork, M. Factourovich, J. Heefner, S. Márka, Z. Raics, P. Schwinberg and D. Sigg
       LIGO-E050262, 2009 [http]

6.    Timing System Document Map Advanced LIGO
       I. Bartos, R. Bork, M. Factourovich, J. Heefner, S. Márka, Z. Raics, P. Schwinberg and D. Sigg
       LIGO-E090003, 2009 [http]

5.    Test Document for the Advanced LIGO Optical Timing Distribution System
       I. Bartos, R. Bork, M. Factourovich, J. Heefner, S. Márka, Z. Raics, P. Schwinberg and D. Sigg
       LIGO-T0900050, 2009 [http]

4.    Diagnostics Information for the Advanced LIGO Optical Timing Distribution System
       I. Bartos, R. Bork, M. Factourovich, J. Heefner, S. Márka, Z. Raics, P. Schwinberg and D. Sigg
       LIGO-E0900036, 2009 [http]

3.    Test procedure for the Clock, Gate, and DuoTone Signal Interface Advanced LIGO
       I. Bartos, R. Bork, M. Factourovich, J. Heefner, S. Márka, Z. Raics, P. Schwinberg and D. Sigg
       LIGO-E0900019, 2009 [http]

2.    Integration Plan Slave Module Advanced LIGO
       I. Bartos, R. Bork, M. Factourovich, J. Heefner, S. Márka, Z. Raics, P. Schwinberg and D. Sigg
       LIGO-E0900016, 2009 [http]

1.    Master and FanOut Board Assembly Instructions Advanced LIGO
       I. Bartos, R. Bork, M. Factourovich, J. Heefner, S. Márka, Z. Raics, P. Schwinberg and D. Sigg
       LIGO-E080543, 2009 [http]







CONFERENCE PRESENTATIONS & SEMINARS


40.  Astrophysics with Gravitational Waves
       Invited seminar, Columbia Graduate Open House, March 2014

39.  Update on multimessenger gravitational-wave and high-energy neutrino search
       LIGO-Virgo meeting, Nice, March 2014

38.  Multimessenger astrophysics and gravitational waves
       Invited Graduate Student Seminar, Columbia University, March 2014

37.  Results from initial LIGO-Virgo and IceCube, and prospects for advanced detectors
       IceCube collaboration meeting, Banff, March 2014

36.  Black holes
       Invited seminar; 1st Year Seminar in Contemporary Phys. & Ast., February 2014

35.  Multimessenger astrophysics with gravitational waves
       Invited seminar; Senior Research Seminar, February 2014

34.  Black holes, and what we can learn from them without falling in
       Invited lecture; New York Hungarian Scientific Society, October 2013

33.  Hide-and-seek: Capturing Gravitational-wave Sources in the Face of Directional Uncertainty
       Invited talk; AMON Workshop, Penn State, October 2013

32.  Black holes, and what we can learn from them without falling in
       Invited seminar; Summer Research Program for Science Teachers, Columbia University, August 2013

31.  Detection Prospects for GeV Neutrinos from Collisionally Heated Gamma-ray Bursts with IceCube/DeepCore
       Very Large Volume Neutrino Telescope Workshop, Stockholm, Sweden, August 2013

30.  Gas cloud G2 can Illuminate the Black Hole Population near the Galactic Center
       Amaldi 10 Conference & 20th Conference on General Relativity and Gravitation, Warsaw, Poland, July 2013

29.  Multi-Messenger Astronomy with Gravitational Waves
       Invited talk; Joint Space-science Institute Mini Symposium, Goddard, Maryland, May 2013

28.  What can we learn from multimessenger-gravitational-wave observations?
       Invited panelist; Gravitational-wave Science Workshop, South Padre, Texas, May 2013

27.  Gravitational wave - gamma-ray burst - neutrino connection
       Invited talk; KIAA Multimessenger Transient Astrophysics Workshop, Beijing, China, May 2013

26.  Multimessenger astrophysics with gravitational waves
       Invited presentation; 1st year Graduate Seminar, Columbia University, April 2013

25.  Black holes, cosmic explosions and how we know about them
       Invited presentation; 1st year Undergraduate Seminar, Columbia University, Feb. 2013

24.  Gravitational Wave and Multimessenger Astrophysics
       Invited talk; Realtime Astroparticle Physics workshop, Bonn, Germany, Feb. 2013

23.  Gravitational Wave and High Energy Neutrino Multimessenger Searches
       Marcel Grossmann meeting, July 2012

22.  Gravitational Waves and High Energy Neutrinos
       Ligo-Virgo Meeting MIT, March. 2012

21.  Astrophysics & Gravitational Waves
       Invited talk; 1st year Seminar, Columbia University, Feb. 2012

20.  Joint Searches and Observational Constraints for Multi-Messenger Sources of Gravitational Waves 
       and High Energy Neutrinos
       Invited talk; AMON Inaugural Workshop, October 2011 [http]

19.  Observational Constraints on Multi-messenger Sources of Gravitational Waves and High-energy Neutrinos
       Invited talk; MANTS (Antares/IceCube) meeting, Uppsala, Sweden, 2011 [http]

18.  Joint Search for Gravitational Waves and High-energy Neutrinos
       LVC Meeting Arcadia, 2011 [http]

17.  Multimessenger astrophysics with gravitational waves
       Invited talk; Columbia University graduate student orientation, August 2011 

16.  Scientific Reach and Status of Multimessenger Searches with Gravitational Waves and High-energy Neutrinos
       Gravitational-wave Physics and Astronomy Workshop, Milwaukee, WI, Jan. 2011 [http]

15.  Astrophysics with Gravitational Waves
       Invited talk; SEBS Research Fair, Nov. 2010

14.  Update on Gravitational Wave + Nigh-energy Neutrino Multimessenger Analysis
       LVC meeting, Krakow, Poland, Sept. 2010 [http]

13.  Timing verification during S6: photon calibrator measurements and DAQ timing channels
       LVC meeting, Krakow, Poland, Sept. 2010 [http]

12.  Joint Analysis of Gravitational Waves and High Energy Neutrinos
       From Planets to Galaxies, Eötvös Workshop in Astrophysics, June 2010

11.  Life and Death of Black Holes: the Largest Explosions in the Universe
       Invited talk; Science Career Day, Columbia University, 2010

10.  Precision, Wide Area, Globally Synchronized Timing System for Gravitational Wave, Neutrino 
       and Other Underground Detectors
       GWADW, Japan, 2010 [http]

9.    Results and Challenges in Multimessenger Searches for Gravitational Waves
       Invited talk; Columbia University, March 2010 [ppt]

8.    Timing Verification Measurements in LIGO S6
       LVC meeting, Arcadia CA, March 2010 [http]

7.    GW-HEN Coincident Data Analysis
       LVC meeting, Arcadia CA, March 2010 [http]

6.    Astrophysically Triggered Searches for Gravitational Waves
       APS 'April' meeting,  February 2010, Washington DC [http]

5.    Calibration Hardware Measurements and New Tools
       LSC-VIRGO September 2009 Meeting [http]

4.    Timing Measurements and Tools
       LSC-VIRGO September 2009 Meeting [http]

3.    Joint Search between Gravitational-wave and High-Energy Neutrino Detectors
       American Physical Society 'April Meeting', 2009 [http | pdf]

2.    Joint Search between Gravitational-wave and High-Energy Neutrino Detectors
       Gravitational Physics Seminars, Cardiff University, 2009 [http | pdf]

1.    Joint Search between Gravitational-wave and High-Energy Neutrino Detectors
       Workshop on Gravitational Waves and High Energy Neutrinos, Laboratoire AstroParticule et Cosmologie, Paris, 2009 [http | pdf]







Media


15.  A moment after the Big Bang (in Hungarian)
       Magyar Nemzet, Mar 2014

14.  But deliver us from evil (in Hungarian)
       Magyar Narancs, Nov 2013 [link]

13.  Hungarian physicists hunt for black holes (in Hungarian)
       Index, June 2013 [link]

12.  Monster gas cloud could unveil Milky Way's black-hole hub 
       Physics World, Jun 2013 [link]

11.  Researchers suggest gas cloud could reveal black holes near center of Milky Way galaxy 
       phys.org, Jun 2013 [link]

10.  The search for mini black holes 
       Australian Broadcasting Corporation (ABC), Jun 2013 [link]

9.    Astronomical gas cloud could finally reveal the truth about black holes at the centre of the galaxy 
       National Post, May 2013 [link]

8.    Black hole bonanza (radio)
       BBC Science Hour, May 2013 [link]

7.    Black hole bonanza possible as immense gas cloud passes 
       BBC, May 2013 [link]

6.    'FlyWalker' tracks insect feet, could advance Parkinson's research 
       Spoonful of Medicine (Nature Medicine), Jan 2013 [link]

5.    Neutrinobite (in Hungarian)
       Magyar Nemzet Magazine, Jun 2012

4.    Rising Stars of Science: The Forbes 30 Under 30
       Forbes Magazine, Jan 2012 [link]

3.    Using A Light Barrier To Repel Mosquitoes
       Forbes, 2011 [link]

2.    Laser Wall (in Hungarian)
       Termeszet Vilaga, 2011 [link]

1.    The Applied Physicist
       Superscript, 2011 [link]






Teaching


2014 Spring

- Frontiers of Science SCNCC1100 [website]

2013 Fall

- Frontiers of Science SCNCC1100 [website] - Invited seminar at Summer Research Program for Science Teachers Columbia University, Aug 2013 [website | video]

2013 Spring

- Frontiers of Science SCNCC1100 [website]

2012 Fall

- Frontiers of Science SCNCC1100 [website]

2012 Spring

- Physics for Poets C1001 - Advanced Physics Laboratory G4051 / W3081 [link1 | link2]

2011 Fall

- Electromagnetic Waves & Optics W3008 - Advanced Physics Laboratory G4051 / W3081 [link1 | link2]

2011 Spring

- Recipient of the Allan M. Sachs Award. - Physics for Poets C1001 - Advanced Physics Laboratory G4051 / W3081 [link1 | link2]

2010 Fall

- Electromagnetic Waves & Optics W3008 - Advanced Physics Laboratory G4051 / W3081 [link1 | link2] - SEBS Research Fair, November 2010 Astrophysics with Gravitational Waves

2010 Spring

- Columbia University invited talk, March 2010 Results and Challenges in Multimessenger Searches for Gravitational Waves [ppt] - Science Career Day, Columbia University, 2010 Life and Death of Black Holes: the Largest Explosions in the Universe [link] - From Quarks to the Cosmos W3002 - Advanced Physics Laboratory G4051 / W3081 [link1 | link2]

2009 Fall

- Electromagnetic Waves and Optics W3008 - Advanced Physics Laboratory G4051 / W3081 [link1 | link2]

2009 Spring

- Advanced Physics Laboratory G4051 / W3081 [link1 | link2]

2008 Fall

- Advanced Physics Laboratory G4051 / W3081 [link1 | link2]

2008 Spring

- Advanced Physics Laboratory G4051 / W3081 [link1 | link2]

2007 Fall

- Physics III: Classical and Quantum Waves C2601 - Advanced Physics Laboratory G4051 / W3081 [link1 | link2] - General Physics I Laboratory F1291

2007 Spring

- General Physics I Laboratory F1291

2006 Fall

- Physics III: Classical and Quantum Waves C2601