Curriculum-Vitae
of
Bhuwan Joshi
Professional
experience
Reader (January 2012 - present)
Physical Research
Laboratory, Udaipur Solar Observatory
Research Professor (September
2014 - May 2015)
School
of Space Research, Kyung Hee University, South
Korea
Scientist-SD (August 2008 -
December 2011)
Physical Research
Laboratory, Udaipur Solar Observatory
Post Doctoral Fellow ( May 2007
- July 2008)
Korea
Astronomy and Space Science Institute, Daejeon, South Korea
Education
Ph.D., 2007: Physics,
Solar
Astronomy
Aryabhatta
Research Institute of
Observational Sciences (ARIES), Nainital, India
Thesis title:
Investigations of
solar flares associated activities from near-Sun to interplanetary
medium.
Master
of Science,
2000:
Physics
with Astronomy
DSB Campus,
Kumaun
University, Nainital, India
Bachelor
of
Science,
1998: Physics
& Mathematics
CSJM
Kanpur University, Kanpur, India
Research
interests
Solar eruptive phenomena
and associated plasma processes: Multi-wavelength analysis of
solar flares, hard X-ray imaging and spectroscopy, initiation and
propagation of coronal mass ejection
Cyclic evolution of solar activity:
Long and mid term behavior of solar activity, north-south asymmetry,
periodic patterns.
Involvement
in national R&D projects
Co-I and Science Team Lead in High Energy L1 Orbiting X-ray
Spectrometer (HEL1OS) on board ADITYA, future mission of ISRO.
Supervision of PhD
student
Dr. Upendra Kushwaha (Research Fellow at USO/PRL
during 2010-2015).
Thesis title: “Multi-wavelength investigations of Solar Eruptive
Phenomena”. PhD awarded in February 2016 by IIT Gandhinagar.
Publications
2017
Flux rope eruption from the sigmoid active region NOAA
11719 and
associated M6.5 flare: A multi-wavelength study
Bhuwan Joshi, Upendra Kushwaha,
Astrid Veronig, et al., The
Astrophysical Journal, 2017, 834, 42 (16pp)
Blowout Jets and Impulsive Eruptive Flare in a Bald-Patch Topology.
R. Chandra, C.H. Mandrini, B. Schmieder,
Bhuwan Joshi , G.D. Cristiani,
H. Cremades, E. Pariat, F.A.
Nuevo, A.K. Srivastava, and W. Uddin, Astronomy
& Astrophysics, 2017, 598, A41
Trigger of successive filament eruptions observed by SDO and
STEREO
Sajal Kumar Dhara, B. Ravindra, Pankaj Kumar, R. Banyal, Shibu Mathew, Bhuwan Joshi, Solar Physics, 2017,
under review
2016
Pre-flare coronal jet and evolutionary phases of a solar eruptive
prominence associated with M1.8 flare: SDO and RHESSI observations.
Bhuwan Joshi, Upendra Kushwaha,
Astrid Veronig, and Kyung-Suk Cho, The
Astrophysical Journal, 2016, 832, 130 (15pp).
On the role of repetitive magnetic reconnections in evolution of
magnetic flux-ropes in solar corona.
Sanjay Kumar, R. Bhattacharyya, Bhuwan
Joshi, P. K. Smolarkiewicz, The
Astrophysical Journal, 2016, 830, 80 (12pp).
2011-2015
Evolutionary aspects and north-south asymmetry of
soft X-ray flare index during solar cycles 21, 22, and 23
Bhuwan Joshi, R. Bhattacharyya,
K. K. Pandey, U. Kushwaha and Y.-J. Moon, Astronomy and Astrophysics,
2015,
514, A4 (11pp).
Large-scale Contraction and Subsequent
Disruption of Coronal Loops During Various Phases of the M6.2 Flare
Associated with the Confined Flux Rope Eruption.
Upendra Kushwaha, Bhuwan Joshi,
Astrid M. Veronig, and Yong-Jae Moon, The
Astrophysical Journal, 2015, 807, 101 (18 pp).
Impulsive Energy Release and Non-thermal Emission in
a Confined M4.0 Flare Triggered by Rapidly Evolving Magnetic Structures.
Upendra Kushwaha, Bhuwan Joshi,
Kyung-Suk Cho, Astrid Veronig, Sanjiv Kumar Tiwari, and S. K. Mathew, The Astrophysical Journal, 2014,
791, 1 (16pp).
RHESSI and TRACE observations of multiple flare
activity in AR 10656 and associated filament eruption.
Bhuwan
Joshi,
Upendra Kushwaham,
Kyung-Suk Cho, and Astrid Veronig, The
Astrophysical Journal, 2013, vol 771, 1
(14 pp).
Signatures
of magnetic reconnection in solar
eruptive flares: A multi-wavelength perspective (invited review). [download]
Bhuwan Joshi, Astrid Veronig,
P. K. Manoharan, and B. V. Somov, Book title: Multi-scale Dynamical
Processes in Space and Astrophysical Plasmas, Published in ASSP,
Springer-Verlag Berlin Heidelberg, 2012, vol 33, 29
Pre-flare
activity and magnetic reconnection during
the evolutionary stages of energy release in a solar eruptive flare.
Bhuwan
Joshi, Astrid
M. Veronig, Jeongwoo
Lee, Su-Chan
Bong, Sanjiv
K. Tiwari,
and
Kyung-Suk Cho, The Astrophysical
Journal, 2011, vol
743, 195.
2006-2010
Magnetic
reconnection during the two phase evolution of a solar
eruptive flare.
Bhuwan
Joshi,
Astrid Veronig, K. S. Cho, S. C. Bong,
B. V. Somov, Y. J.
Moon, J. Lee, P. K. Manoharan and Y. H. Kim,
The Astrophysical Journal,
2009, vol. 706, 1438.
A
coronal
mass ejection and Hard X-ray emission associated with
the
Kink Instability.
K. S. Cho, J.
Lee, S. C.
Bong,
Y. H. Kim,
Bhuwan Joshi and
Y. D. Park, The
Astrophysical Journal,
2009, vol. 703, 1.
Multi-wavelength
signatures of magnetic reconnection of a flare
associated coronal mass ejection.
Bhuwan
Joshi,
P. K.
Manoharan, Astrid
M. Veronig and P. Pant, Solar
Physics,
2007, vol. 242, 143.
Observations
of total solar eclipse of March 29, 2006 and
related
atmospheric measurements.
Wahab Uddin, Bhuwan
Joshi,
T.
S. Kumar,
Saurabh Sharma and Ram Sagar, Current
Sciences,
2007, vol. 93, no. 7,
957.
Periodicities
of sunspot activity during solar cycle 23.
Bhuwan
Joshi,
P. Pant and P.
K. Manoharan, Astronomy
&
Astrophysics,
2006, vol. 452, 647.
North-south
distribution of solar flare during cycle 23.
Bhuwan
Joshi,
P. Pant and P.
K. Manoharan, Journal
of
Astrophysics &
Astronomy,
2006, vol. 27, 151.
2001-2005
Distribution
of Hα flares during solar cycle 23.
Bhuwan
Joshi
and P. Pant, Astronomy
& Astrophysics, 2005,
vol. 431,
359.
Intermediate-term
periodicities in soft X-ray flare index during
solar
cycles 21, 22 and 23.
Bhuwan
Joshi
and Anita
Joshi, Solar
Physics,
2005, vol. 226, 153.
North-south
asymmetry of soft X-ray flare index during solar
cycles 21,
22 and 23.
Bhuwan
Joshi
and Anita
Joshi, Solar
Physics,
2004, vol. 219, 343.
Dynamics of
limb
flare and
associated primary and secondary post flare loops.
Wahab Uddin, Bhuwan
Joshi,
Ramesh Chandra
and Anita Joshi,
Bulletin of
Astronomical
Society of India, 2003, vol. 31, 303.
To view my complete CV (pdf
file) please click here
Webpage
maintained
by
Bhuwan Joshi