“Ahmad Moshaii”

Tel:  +98 21 22809148
Fax:  +98 21 22809148
Email: 

IPM Positions

Resident Researcher, School of Particles and Accelerator
(2008 - 2009 )

Past IPM Positions

PostDoctoral Associate, School of Particles and Accelerator
(2007 - 2008)
PostDoctoral Associate, School of Physics
(2004 - 2007)

Student Researcher, School of Physics
(2002 - 2004)


Research Interests

Sonoluminescence, Bubble Dynamics, Lasers

Research Activities

Non-Linear Oscillations of a small gas bubble in a compressible liquid under influences of a high amplitude sound field concentrate energy into the bubble to produce picosecond sonoluminescence pulses. Radial Dynamics of a sonoluminescence bubble is described by the well-known Rayeigh-Plesset equation. In my works, I have derived a new modification of Rayeigh-Plesset equation in which effect of bulk viscosity of liquid has been considered.

Present Research Project at IPM

Simulation of Sonoluminescence Phenomenon

Related Papers

1. H. Siampour, S. Abbasian and A. Moshaii
Copper columnar nanostructures fabricated by glancing angle deposition as a robust and scalable method for high sensitive non-enzymatic glucose detection
Appl. Surf. Sci. 518 (2020), 146182  [abstract]
Code: IPM/P-2020/040 Note: 15 July 2020
2. M. Pak, A. Moshaii, H. Siampour, S. Abbasian and M. Nikkhah
Cobalt-copper bimetallic nanostructures prepared by glancing angle deposition for non-enzymatic voltammetric determination of glucose
Microchemical Journal 187 (2020), 276   [abstract]
Code: IPM/P-2020/033 Note: Published: 19 April 2020
3. B. Eftekharini, A. Moshaii, N. Sobhkhiz Vayghan and A. Dabirian
Efficient Nanoporous Hematite Photoanodes Prepared by Electron Beam Evaporation and Au Modification
chem cat chem 10 (2018), 4665-4675  [abstract]
Code: IPM/P-2018/068
4. A. Moshaii, S. Paktinat Mehdiabadi and A. Khorramian
First IPM meeting on LHC Physics
 (Books) [abstract]
Code: IPM/P.A-110
5. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Alignment of the CMS Silicon Tracker during Commissioning with Cosmic Rays
JINST (2010), 39  [abstract]
Code: IPM/P.A-088
6. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Performance and Operation of the CMS Electromagnetic Calorimeter
JINST (2010), 39  [abstract]
Code: IPM/P.A-087
7. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Precise Mapping of the Magnetic Field in the CMS Barrel Yoke using Cosmic Rays
JINST (2010), 35  [abstract]
Code: IPM/P.A-086
8. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Alignment of the CMS Muon System with Cosmic-Ray and Beam-Halo Muons
JINST (2010), 41  [abstract]
Code: IPM/P.A-085
9. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Time Reconstruction and Performance of the CMS Electromagnetic Calorimeter
JINST (2010), 27  [abstract]
Code: IPM/P.A-084
10. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Performance Study of the CMS Barrel Resistive Plate Chambers with Cosmic Rays
JINST (2010), 33  [abstract]
Code: IPM/P.A-083
11. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Aligning the CMS Muon Chambers with the Muon Alignment System during an Extended Cosmic Ray Run
JINST (2010), 35  [abstract]
Code: IPM/P.A-082
12. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
CMS Data Processing Workflows during an Extended Cosmic Ray Run
JINST (2010), 43  [abstract]
Code: IPM/P.A-081
13. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Commissioning of the CMS Experiment and the Cosmic Run at Four Tesla
JINST (2010), 37  [abstract]
Code: IPM/P.A-080
14. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Performance of the CMS Drift Tube Chambers with Cosmic Rays
JINST (2010), 45  [abstract]
Code: IPM/P.A-079
15. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Performance of CMS Hadron Calorimeter Timing and Synchronization using Test Beam, Cosmic Ray, and LHC Beam Data
JINST (2010), 33  [abstract]
Code: IPM/P.A-078
16. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Identification and Filtering of Uncharacteristic Noise in the CMS Hadron Calorimeter
JINST (2010), 29  [abstract]
Code: IPM/P.A-077
17. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. mohammadi najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Commissioning of the CMS High-Level Trigger with Cosmic Rays
JINST (2010), 31  [abstract]
Code: IPM/P.A-076
18. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Performance of the CMS Drift-Tube Local Trigger with Cosmic Rays
JINST (2010), 33  [abstract]
Code: IPM/P.A-075
19. H. Arfaei, H. Bakhshian, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. safarzadeh and M. Zeinali
Calibration of the CMS Drift Tube Chambers and Measurement of the Drift Velocity with Cosmic Rays
JINST (2010), 39  [abstract]
Code: IPM/P.A-074
20. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Fine Synchronization of the CMS Muon Drift-Tube Local Trigger using Cosmic Rays
JINST (2010), 33  [abstract]
Code: IPM/P.A-073
21. H. arfaei, H. bakhshian, A. fahim, A. jafari, M. mohammadi Najafabadi, A. moshaii, s. paktinat, S. rouhani, B. safarzadeh and M. zeinali
Performance of the CMS Hadron Calorimeter with Cosmic Ray Muons and LHC Beam Data
JINST 5 (2010), 35  [abstract]
Code: IPM/P.A-072
22. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Performance of the CMS Cathode Strip Chambers with Cosmic Rays
JINST (2010), 39  [abstract]
Code: IPM/P.A-071
23. H. arfaei, H. bakhshian, A. fahim, A. jafari, M. mohammadi Najafabadi, A. moshaii, S. paktinat, sh. rouhani, B. safarzadeh and M. zeinali
Performance of CMS Muon Reconstruction in Cosmic-Ray Events
JINST (2010), 47  [abstract]
Code: IPM/P.A-070
24. H. arfaei, H. bakhshian, A. Fahim, A. jafari, M. mohammadi Najafabadi, A. moshaii, S. paktinat, sh. rouhani, B. safarzadeh and M. zeinali
Commissioning and Performance of the CMS Silicon Strip Tracker with Cosmic Ray Muons
JINST (2010), 45  [abstract]
Code: IPM/P.A-069
25. H. arfaei, H. bakhshian, A. fahim, A. jafari, M. mohammadi Najafabadi, A. Moshaii, S. Paktinat, Sh. rouhani, B. Safarzadeh and M. zeinali
Measurement of the Muon Stopping Power in Lead Tungstate
JINST (2010), 31  [abstract]
Code: IPM/P.A-068
26. H. Arfaei, H. Bakhshian, A. Fahim, A. jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Performance of the CMS Level-1 Trigger during Commissioning with Cosmic Ray Muons
JINST (2010), 49  [abstract]
Code: IPM/P.A-067
27. H. Arfaei, H. Bakhshiansohi, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat, S. Rouhani, B. Safarzadeh and M. Zeinali
Commissioning and Performance of the CMS Pixel Tracker with Cosmic Ray Muons
JINST 5 (2010), 37  [abstract]
Code: IPM/P.A-066
28. H. Arfaei, H. Bakhshian, A. Fahim, A. Jafari, M. Mohammadi Najafabadi, A. Moshaii, S. Paktinat and M. Zeinali
Transverse momentum and pseudorapidity distributions of charged hadrons in pp collisions at √(s) = 0.9 and 2.36 TeV
JHEP 1002 (2010), 31  [abstract]
Code: IPM/P.A-065
29. S . Hosseini, M. Mohammadi Najafabadi, A. Moshaii, Y. Radkhorrami and N. Tazik
Constraints on the Masses of Fourth Generation Quarks
Phys. Rev. D 79 (2009), 113013-113019  [abstract]
Code: IPM/P.A-039
30. H. Arfaei, M. Hashemi, M. Mohammadi Najafabadi, A. Moshaii and S. Paktinat
The CMS experiment at the CERN LHC
Jinst 3 (2008), 1-361  [abstract]
Code: IPM/P.A-026
31. M. Arabgol, H. Arfaei, M. Hashemi, M. Mohammadi Baarmand, M. Mohammadi Najafabadi, A. Moshaii and S. Paktinat
CMS Technical Design Report, Volume II: Physics Performance
J. Phys. G 34 (2007), 995-1579  [abstract]
Code: IPM/P.A-019
32. M. Arabgol, H. Arfaei, M. Hashemi, M. Mohammadi Baarmand, M. Mohammadi Najafabadi, A. Moshaii and S. Paktinat
CMS Physics Technical Design Report:Addendum on High Density QCD with Heavy Ions
J. Phys. G 34 (2007), 2307-2455  [abstract]
Code: IPM/P.A-018
33. k. Doroud, Y. Pezeshkian, A. Moshaii, J. Rahighi and I. Crotty
Simulation of Temperature Dependence of Avalanche Properties of Resistive Plate Chamber
 (Preprint) [abstract]
Code: IPM/P-2007/003
34. R. Rezaei-Nasirabad, A. Moshaii, R. Sadighi-Bonabi, Kh. Imani and M. Silatani
Role of Thermal Conduction in Single Bubble Sonoluminescence
 (Preprint) [abstract]
Code: IPM/P-2006/078
35. A. Moshaii and R. Sadighi-Bonabi
Reply to Comment on Role of Liquid Compressional Viscosity in the Dynamics of A Sonoluminescing Bubble
Phys. Rev. E 72 (2005), 048302  [abstract]
Code: IPM/P-2005/072
36. A. Moshaii and R. Sadighi-Bonabi
Effect of A Strong Magnetic Field on Single Bubble Sonoluminescence
 (Preprint) [abstract]
Code: IPM/P-2005/078
37. A. Moshaii and M. Taeibi-Rahni
A New Damping Mechanism in Non-Linear Bubble Dynamics
( In: Proceedings of 13th Annual(Internatioanl) Mechanical Engineering Conference-May 2005, Isfahan University of Technology, Isfahan, Iran)
[abstract]
arXive.org link: physics/0309080 [ abs, src, ps, others], cited by
Code: IPM/P-2005/007
38. A. Moshaii and R. Sadighi-Bonabi
Role of Liquid Compressional Viscosity in the Dynamics of a Sonoluminescing Bubble
Phys. Rev. E 70 (2004), 016304  [abstract]
Code: IPM/P-2004/032
39. A. Moshaii, R. Sadeghi-Bonabi, M. Taeibi-Rahni and M. Daemi
Effects of Liquid Second Viscosity in High-Amplitude Sonoluminescence
Chin.Phys.Lett 21 (2004), 356-359  [abstract]
Code: IPM/P-2003/078
40. A. Moshaii, R. Sadeghi-Bonabi and M. Taeibi-Rahni
Effects of Bulk Viscosity in Non-linear Bubble Dynamics
J. Physics: Condens. Matter 16 (2004), 1687-1694  [abstract]
arXive.org link: physics/0309012 [ abs, src, ps, others], cited by
Code: IPM/P-2003/097
41. A. Moshaii, H.R. Massah, R. Sadighi-Bonabi and M. Taeibi-Rahni
Viscosity Considerations in the Dynamics of A Large Amplitude Oscillating Bubble
 (Preprint) [abstract]
Code: IPM/P-2002/046
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