I am a Ph.D. student in Theoretical physics at the Royal Institute of Technology (KTH), Stockholm, Sweden. I belong to the Theoretical elementary Particle Physics group.

E-mail:	melbeuskth.se
Telephone:	+46-8-55378176
Visiting adress:	Roslagstullsbacken 21, Room A4:1034

Postal adress:
Department of Theoretical Physics
School of Engineering Sciences
Royal Institute of Technology (KTH)
AlbaNova University Center
SE-106 91 Stockholm
Sweden

My research is focused on extra dimensions, which provide a possible extension of the Standard Model (SM) of particle physics. Models of extra dimensions offer solutions to several important problems in particle physics, such as the gauge hierarchy problem, and the identity of the dark matter of the Universe. Such models could be experimentally investigated, for example, in the next generation of colliders, such as the CERN LHC.

• Henrik Melbéus and Tommy Ohlsson
  Searches for hyperbolic extra dimensions at the LHC
  JHEP08(2008)077
  arXiv:0806.1841 [hep-ph]

• Mattias Blennow, Henrik Melbéus, and Tommy Ohlsson
  Neutrinos from Kaluza-Klein dark matter in the Sun
  JCAP01(2010)018
  arXiv:0910.1588 [hep-ph]

• Mattias Blennow, Henrik Melbéus, Tommy Ohlsson, and He Zhang
  Signatures from an extra-dimensional seesaw model
  Phys. Rev. D82, 045023 (2010)
  arXiv:1003.0669 [hep-ph]

• Mattias Blennow, Henrik Melbéus, Tommy Ohlsson, and He Zhang
  Renormalization group running of the neutrino mass operator in extra dimensions
  JHEP04(2011)052
  arXiv:1101.2585 [hep-ph]

• Johan Bonnevier, Henrik Melbéus, Alexander Merle, and Tommy Ohlsson
  Monoenergetic gamma-rays from non-minimal Kaluza-Klein dark matter annihilations
  Phys. Rev. D85, 043524 (2012)
  arXiv:1104.1430 [hep-ph]

• Henrik Melbéus, Alexander Merle, and Tommy Ohlsson
  Continuum photon spectrum from Z^1 Z^1 annihilations in universal extra dimensions
  Phys. Lett. B 706 (2012) 329-332
  arXiv:1109.0006 [hep-ph]

• Mattias Blennow, Henrik Melbéus, Tommy Ohlsson, and He Zhang
  RG running in UEDs in light of recent LHC Higgs mass bounds
  arXiv:1112.5339 [hep-ph]

• Henrik Melbéus, Alexander Merle, and Tommy Ohlsson
  Higgs Dark Matter in UEDs: A Good WIMP with Bad Detection Prospects
  arXiv:1204.5186 [hep-ph]

• Henrik Melbéus
  Hyperbolic extra dimensions at the large hadron collider
  Nordic workshop on LHC and beyond at AlbaNova, Stockholm - 12 June, 2008

• Henrik Melbéus
  Neutrinos in extra dimensions
  Partikeldagarna 2010, Uppsala - 18 November, 2010

• Henrik Melbéus
  Non-minimal Kaluza-Klein dark matter
  International europhysics conference on high energy physics, Grenoble - 21 July, 2011

• Henrik Melbéus
  Searches for hyperbolic extra dimensions at the LHC
  idm 2008 at AlbaNova, Stockholm - 18 August, 2008

• Henrik Melbéus
  Astrophysical and collider signatures of extra dimensions
  Licentiate thesis

These are the courses that I have taken so far as part of my Ph.D. studies:

5A1387	Theoretical particle physics	7.5 hp
SI2350	Seminar course in theoretical physics	7.5 hp
LH200V	Grundläggande kommunikation och undervisning	3 hp
F5A5300	History of physics and epistemology	4.5 hp
FSI3340	Supersymmetry	7.5 hp
FSI3350	Grand unified theories	7.5 hp
FSI3060	Quantum field theory	7.5 hp
FSI3310	Theoretical astroparticle physics	7.5 hp
FSI3320	Phenomenology of elementary particle physics	10 hp
Sum		62.5 hp

Spring 2011
SH1009, Modern physics
SI2400, Theoretical particle physics, discussion seminars

Fall 2010
SI1161, Statistical physics

Spring 2010
SI2400, Theoretical particle physics, seminars 1-4 and 9-12.

Fall 2009
SI1161, Statistical physics

Spring 2009
SI2400, Theoretical particle physics, seminars 1-4 and 9-12.

Fall 2008
SI1140, Mathematical methods in physics, part I - vector analysis - Log book
SI1161, Statistical physics

Spring 2008
SI2400, Theoretical particle physics, seminars 9-12.

Journal club in theoretical particle physics

Theoretical elementary particle physics group

Theoretical physics department

Royal Institute of Technology (KTH)